Heathkit Cross Reference Updated 11/7/01

Heath P/N Generic P/N Alternate 1 Alternate 2 Description

Signal Diode
56-4 HD2257 Hughes Crystal Diode
56-5 HD6226 Hughes Crystal Diode
56-6 1N710 1N754 6.8 V Zener
56-7 1N2326 1.0 V 100mA Germanium V-Ref
56-8 ED-5 Erie Crystal Diode
56-9 1N294 Crystal Diode
56-10 G247 47pF Varactor
56-11 1N60A Crystal Diode
56-12 1N2940 Crystal Diode
56-13 1N5943A 1N5370A 56 V Zener
56-16 1N751A 1N5231B 1N4733A 5.1 V Zener
56-17 STD633 Tunnel Diode
56-19 1N757A VR9.1 1N5239B 9.1 V Zener
56-20 1N295 1N295S 1N60H 40V 35mA Germanium
56-24 1N458 150 PIV 100 mA Switching
56-25 1N4166A 1N4744 15V Zener
56-26 1N191 90 PIV 5 mA Germanium
56-27 S160 1500V 12A DO-4
56-29 VR110
56-31 PS18775 6.8 V Zener
56-32 VR13.5 13.5 V Zener
56-33 1N3754 100 PIV 0.13A Switching
56-35 1N4951 Dual Diode (Common Cathode)
56-36 VR16.1 16.1 V Zener
56-44 1N4653 4.7 V Zener
56-45 VR20 20 V Zener
56-46 1N4739A 1N5239B 9.1 V Zener
56-47 MZ1000-23 27 V Zener
56-48 BZT110A 1N3814 1N5379B 110 V Zener
56-49 MV1638 30-36pF Varactor Diode
56-50 DO-7 5D20 2000 PIV 5mA DO-7
56-54 VRS-5A 5V Zener
56-55 VR36A 36 V Zener
56-56 1N4149 1N4148 100 PIV 10mA Switching
56-57 1N716A 12 V Zener
56-58 1N709A 6.2 V Zener
56-59 1N750A 1N5230B 1N4732A 4.7 V Zener
56-61 STB620 Stabistor (IG-1271)
56-63 MZ500-10 5.6 V Zener
56-64 MZ1000-24
56-66 VR43 1N3035 43 V Zener
56-67 VR10A 10 V Zener
56-68 ZVR-68 1N5945A 1N5373A 68 V Zener
56-71 1N825A 6.2V Temp Comp Zener Diode
56-72 1N4755A 6 V Voltage Reference Diode
56-73 MZ2360 0.65 Forward Voltage Ref
56-74 MZ2362 2.00 Forward Voltage Ref
56-75 1N5338B 5.1 V Zener
56-76 1N972B 30 V Zener
56-77 FV1010
56-78 FH6259
56-79 R4507-5
56-82 1N3996A 5.1V Zener Diode 10W Stud-Mtg
56-84 1N4148 100 PIV 10mA Switching
56-85 SZ5.0 5.0 V Zener
56-86 FD777 15 PIV 50mA RF
56-87 FH1100 1N5390 5 PIV "Hot Carrier" 890MHz
56-89 GD510 25 PIV 100mA Germanium
56-90 1N4742A 12 V Zener
56-91 1N823A 6.2 V Zener

56-93 FD333 125 V 150mA RF
56-94 Selected Zener 12.8 V @ 12 mA
56-97 VR7.5 1N3017 7.5 V Zener
56-99 1N5223B 2.7 V Zener
56-602 Unspecified 10 V PIV 200mA Germanium
56-604 1N4752A 33 V Zener
56-605 1N4746A 18 V Zener
56-606 1N5353B 16 V Zener
56-607 1N82AG
56-608 Unspecified 9.1 V Zener
56-612 1N5229B 4.3 V Zener
56-613 MV2110 35-43pF Varactor Diode
56-616 1N5232B 5.6 V Zener
56-617 1N5277B 160 V Zener
56-619 1N4733A 5.1 V Zener
56-620 1N4744 15 V Zener
56-621 1N4738A 8.2 V Zener
56-626 Selected Zener 56 V Zener 8mA
56-628 BY206 600PIV 1A Fast Recovery Diode
56-629 BZX83C3V 3V Zener
56-630 1N4748A 1N5933A 22 V Zener
56-634 2EZ82D5 1N5947A 1N5375A 82 V Zener
56-636 5082-2811 HP-5082 15V 20mA Schottky Diode
56-637 PS18775 6.8 V Zener
56-640 MV2110 35-43pF Varactor Diode
56-646 BA-244 35 PIV 100A DO-35
56-648 MV109 26-32pF Varactor Diode
56-652 1N4448 75V 0.45A High Speed Switching
56-653 Selected Zener 91 V Zener
56-655 1N6263 SD101A 60 PIV 15mA Schottky
56-659 1N5998B Selected Zener 8.2 V
56-669 1N5524D
56-876 MBD201 K Band UHF/Micro TO-92

Rectifier Diode
57-1 Selenium Rectifier 250 PIV
57-2 65 mA Half Wave Sel Rectifier
57-6 Selenium Rectifier 450 PIV
57-7 Dual Half Wave Sel Rectifier
57-11 CX2C2D Bradley CS2C2D437 Selenium Rectifier
57-12 Bridge Rectifier 150 PIV 150mA
57-13 Sarkes Model 50 Selenium Rectifier 200 PIV
57-15 100 mA 130 PIV
57-16 100 mA 175 PIV
57-17 500 mA
57-18 20 Amp
57-20 500 mA
57-21 Unspecified 150 mA
57-22 10 mA 130 PIV
57-23 200 mA 200 PIV
57-25 65 mA 130 PIV
57-27 1N2071 1N4005 600 PIV 1A Rectifier
57-29 U-131 Silicon Diode (Selected)
57-34 1N3491 400V 25A Rectifier
57-42 3A1 1N5403 300 PIV 3A Rectifier
57-46 DRS102 600V 1A DO-41
57-50 TIC44 TI1001 30V 800mA SCR TO-92
57-51 TIC47 200V 800mA SCR TO-92
57-52 DO-7 5D20 2000 PIV 5mA DO-7
57-56 SCM-30 3000 PIV 5mA DO-7
57-57 GRS7PH280BAB
57-58 40642
57-59 40643
57-60 40644
57-64 DRS-110
57-65 1N4002 100 PIV 1A Rectifier

57-67 10A20 Full Wave Bridge
57-71 1N825A 6.2V Temp Comp Zener Diode
57-84 45412 1N5759A DIAC
57-85 40668 TRIAC
57-86 SPS135 SCR
57-88 MDA990-2 100V 30A FW Bridge Rectifier
57-89 MR1122 200 PIV 12A DO-203
57-91 41018
57-94 41021
57-95 Diode Bridge
57-99 2N6151 Triac
57-602 S3900MF
57-603 S3901M
57-607 1N5817 20 PIV 1A Schottky Rectifier
57-609 1N5393 200 PIV 1.5 A
57-610 FM-50 6000 PIV 3 mA
57-612 T2302F H103SG Triac
57-614 MR-508 800 PIV 3 A
57-615 MBS4991 Bilateral Switch
57-621 MBS4992 Diac
57-624 2N5061 SCR

Error
100-1727 Temp Sensor New Stock Available Temp Sensor for ID-4001/5001
100-1728 Temp Sensor New Stock Available Temp Sensor for ID-4001/5001

Solid-State Tube
150-57 TR-1002 Solid-State "6AL5" Replcmnt
150-58 TR-1119 Solid-State "12AU7" Replcmnt

Display
411-89 FND500 7-Seg Display Common Cathode
411-264 NL9055 B-5859S "Nixie" Display tube
411-281 SP-733 Sperry/Beckman 3 Digit Display
411-284 "Nixie" Display tube
411-286 SP-352 Sperry/Beckman 2 Digit Display
411-295 SP-352 Sperry/Beckman 2 Digit Display
411-807 TIL308 BCD Display Driver LED
411-819 FND500 7-Seg Display Common Cathode
411-835 5082-7760 7-Seg Display Common Cathode
411-836 Futaba 4BT-04 LCD Clock Display (4 Digit)
411-843 Beckman 739-02050 Hamlin 3933-363-159 AND FE0203 LCD Display (3 1/2 Digit)
411-859 DS108 +.1. Display Common Cathode
411-860 5082-7760 7-Seg Display Common Cathode
411-875 MAN- 7-Sec Display Common Anode
411-885 FND500 7-Seg Display Common Cathode

Display
412-66 Lamp IG-18 /IG-5218
412-616 FLV117 LED T 1 3/4 Red
412-633 5082-4484 LED
412-634 5082-4670 HLMP-0501 LED
412-635 TIL32 QEB363 IR LED T 3/4
412-640 LST5053 LED
412-644 LST71 LED (Red/Green)
412-646 151B LED
412-647 251B LED
412-648 SL247504 4 Digit Display
412-654 HLMP-1002 LED

Transistor
417-1 2N109 PNP 35V 150 mA TO-40 (Ger)
417-2 2N252 PNP 20V 10mA TO-22 (Ger)
417-3 2N253 NPN 12V 5mA TO-22 (Ger)
417-4 2N254 NPN 20V 5mA TO-22 (Ger)


417-5 2N238 PNP 20V 10mA TO-22 (Ger)
417-6 2N185 PNP 20V 100mA TO-22 (Ger)
417-7 2N308 PNP 20V 5mA TO-22 (Ger)
417-8 2N309 PNP 20V 5mA TO-22 (Ger)
417-11 2N1108 PNP 16V 5 mA (Ger)
417-12 2N1110 PNP 16V 5 mA (Ger)
417-13 2N1111 PNP 16V 5 mA (Ger)
417-14 2N373 PNP 15V 100mA (Ger)
417-15 2N374
417-16 2N544 PNP 35V 10mA TO-7 (Ger)
417-17 R-250
417-18 2N408 PNP 20V 70mA TO-1 (Ger)
417-19 R-270
417-20 2N2553 R265A 2N1039-1 PNP 40V 3A Str-10 (Ger)
417-21 2N1274 PNP 25V 50mA TO-5 (Ger)
417-22 2N1107 PNP 16V 5 mA (Ger)
417-23 2N1109 PNP 16V 5 mA (Ger)
417-24 R-251
417-25 2N1396 PNP 40V 2mA TO-33 (Ger)
417-26 2N1225 PNP 40V 10mA TO-12 (Ger)
417-27 2N409 PNP 10V 15mA TO-40 (Ger)
417-28 2N407 PNP 20V 35mA (Ger)
417-29 2N1147 PNP 100V 5mA TO-41 (Ger)
417-30 CDT1337
417-31 600RF
417-32 2N383 PNP 50V 400mA TO-5 (Ger)
417-33 R-424
417-34 600RFA
417-35 TS603
417-36 R-425
417-37 2N1726 PNP 20V 50mA TO-9 (Ger)
417-38 2N1727 PNP 20V 50mA TO-9 (Ger)
417-39 2N1108 Selected PNP 16V 5 mA (Ger)
417-40 T-6025
417-41 T-6026
417-42 CQT701A 2N1548
417-43 2N398A
417-44 2N2147 PNP 75V 5A TO-3 (Ger)
417-46 34022
417-47 T-1577
417-50 TI363 PNP 20V 10mA 700MHz (Ger)
417-51 2N185 PNP 20V 100mA TO-22 (Ger)
417-53 TI364
417-62 34715
417-66 34942
417-67 2N2712 NPN 18V 100mA TO-98
417-68 35070
417-70 2N2671 PNP 25V 10mA TO-12 (Ger)
417-71 2N2654 PNP 25V 10mA TO-12 (Ger)
417-72 2N2495 PNP 40V 10mA TO-12 (Ger)
417-73 2N1525
417-74 2N1526 PNP 24V 10mA TO-1 (Ger)
417-77 2N2712 Selected NPN 18V 100mA TO-98
417-78 2N1524 PNP 24V 10mA TO-1 (Ger)
417-82 B846
417-83 L842 2N3854 NPN 30V 50mA TO-92
417-84 E843 NPN 30V 50mA TO-92
417-85 E844 NPN 30V 50mA TO-92
417-86 A845 2N2924
417-90 40050 PNP 40V 5A TO-3 (Ger)
417-91 2N5232A NPN 50V 100mA 0.3W TO-92
417-93 2N3646 NPN 15V 200mA TO-106 (200MHz)
417-94 2N3416 NPN 50V 500mA TO-98
417-96 4JX5E670 Unijunction Transistor
417-99 2N2148 NPN 40V 10mA TO-18 (300MHz)
417-100 2N3053 NPN 60V 700mA 1W TO-39

417-101 TA2577A NPN 100V 15A TO-3
417-103 2N1303 PNP 30V 300mA TO-5 (Ger)
417-104 37436
417-105 SE5023 NPN 45V 50mA 600MHz
417-106 SE5024 NPN 45V 50mA 600MHz
417-107 SE5025 NPN 45V 50mA 600MHz
417-108 2N3692 NPN 20V 200mA TO-92 (200MHz)
417-109 2N3566 NPN 30V 200mA TO-105 (40MHz)
417-110 S2090
417-112 2N3731 PNP 320V 10A TO-3 (Ger)
417-114 2N3567 NPN 40V 500mA TO-105 (60MHz)
417-115 2N3923 NPN 300V 10mA TO-39
417-116 S2091 PNP 80V 1A
417-118 2N3393 NPN 25V 0.5A .625W TO-92
417-119 CA3013 Transistor Array (TV-Sound)
417-120 Unspecified PNP Germanium Power Transistor
417-121 2N2430 NPN 32V 300mA TO-1 (Ger)
417-122 2N2431 PNP 32V 300mA TO-1 (Ger)
417-123 CA3012 Wide Band IF Amp (Linear IC)
417-125 2N3563 NPN 30V 200mA TO-106 (300MHz)
417-126 2N3565 NPN 25V 200mA TO-106
417-133 40245 NPN 45V 300mA TO-72 (UHF)
417-134 MPS6520 NPN 25V 100mA TO-92 (120MHz)
417-135 2N3859A NPN 30V 100mA TO-98 (100MHz)
417-136 40408 NPN 90V 700mA TO-5 (100MHz)
417-137 40409 NPN 90V 700mA TO-5 (100MHz)
417-138 40410 PNP 90V 700mA TO-5 (100MHz)
417-139 40411 NPN 90V 30A 150W TO-3
417-140 2N4304 JFET 30V 15mA TO-106 (N-Ch)
417-141 2N2869 2N301 PNP 50V 10A TO-3 30W (Ger)
417-142 DTG-600 PNP 50V 15A 60W TO-204 (Ger)
417-144 MJE521 NPN 40V 4A 40W TO-127
417-145 MJE371 PNP 40V 4A 40W TO-126
417-150 2N1274 PNP 25V 50mA TO-5 (Ger)
417-154 2N2369 NPN 40V 200mA .36W TO-18
417-155 2N3641
417-162 2N3055 MHT9210 NPN 100V 15A 115W TO-3
417-164 16G2349
417-167 UC734 JFET 30V 10mA TO-72 (N-Ch)
417-168 TIS37 PNP 80V 1A TO-92
417-169 MPF105 2N5459 JFET 25V 16mA TO-92 (N-Ch)
417-170 MPS6522
417-171 2N3694 NPN 45V 30mA TO-106 (200MHz)
417-172 MPS6521 NPN 25V 100mA TO-92 (120MHz)
417-173 ETS083 2N2509 NPN 80V 200mA TO-18
417-174 PET9001
417-175 2N5294 TA2911 NPN 75V 4A TO-220 (800kHz)
417-178 40389 NPN 40V 700mA TO-5 (100MHz)
417-180 40346 NPN 175V 1A TO-5
417-181 40391 PNP 60V 1A TO-5 w/HS
417-190 40481 NPN 45V 50mA TO-72
417-191 TD101 NPN 60V 500mA 200MHz
417-195 MJE340 NPN 300V 500mA 20W TO-225
417-200 X29A826 PNP 80V 1A TO-92
417-201 X29A829 PNP 80V 1A TO-92
417-203 TA7311 NPN 70V 10A TO-127
417-205 2N3866 NPN 55V 400mA TO-39 (UHF)
417-206 40673 Dual Gate MOS-FET20V 50mA TO-7
417-207 40468 MOS-FET 20V 20mA TO-104 (N-Ch)
417-213 2N5249A NPN 50V 100mA 0.3W TO-92
417-215 2N3055 NPN 100V 15A 115W TO-3
417-218 TZ1160
417-219 SS9328 PNP 180V 1A TO-202
417-220 SS9327 MM3006 NPN 180V 1A TO-202
417-221 TZ582 PNP 60V .5A TO-92
417-222 2N5308 NPN Dar 40V 300mA 0.4W TO-92

417-223 40673 Dual Gate MOS-FET20V 50mA TO-7
417-224 MPSU05 NPN 60V 2A Mot "Uni-Watt"
417-225 MPSU55 PNP 60V 2A Mot "Uni-Watt"
417-228 SE5055
417-229 MPS6544
417-230 40646
417-232 SE7056 FT123
417-233 2N3643 NPN 30V 500mA TO-105
417-234 2N3638A PNP 25V 500mA TO-92 (100MHz)
417-235 2N4121 PNP 40V 200mA TO-106 (UHF)
417-237 SE6020 NPN 60V 1A TO-105
417-238 40648
417-239 TA7420 MJ3029
417-240 40673 Dual Gate MOS-FET20V 50mA TO-7
417-241 EL131 JFET 25V 10mA (N-Ch)
417-242 Unspecified *Select Zener (Transistor)
417-244 2N5089 NPN 25V 50mA 0.3W TO-92
417-245 D40N1 MJE340 NPN 250V 100mA TO-202 (90MHz)
417-246 TIS74 JFET 30V 100mA TO-92
417-246 TIS74
417-251 SFC2912 UC734 JFET
417-254 MJ802 NPN 90V 30A 200W TO-3
417-256 2N4360 2N5033 FET
417-258 TIS87 NPN 45V 50mA TO-92 (UHF)
417-260 2N4258A PNP 12V 50mA TO-222 (UHF)
417-261 TD401 PNP 40V .5A
417-263 SJE607
417-264 SJE608
417-265 2N5033 JFET 20V 3.5mA TO-18 (P-Ch)
417-267 MPS6560 NPN 25V 500mA TO-92
417-268 MPS6562
417-269 SGC5282
417-270 SGC5283
417-272 D40C1 NPN Dar 30V 500mA TO-202
417-274 40673 Dual Gate MOS-FET20V 50mA TO-7
417-278 Unspecified PNP Germanium Power (Selected)
417-282 MJ2841 NPN 80V 10A 150W TO-3
417-283 SMO7275 NPN 40V 800mA 300MHz
417-284 SM62186 PNP 15V 200mA 850MHz
417-286 2N4347 NPN 250V 15A TO-3
417-288 2N4416 JFET 30V 30mA TO-72 (N-Ch)
417-289 2N6109 PNP 50V 7A TO-220 (10MHz)
417-290 MRF502 NPN 35V 50mA TO-72 (UHF)
417-291 2N5458 JFET 25V 0.25A TO-92 (N-Ch)
417-292 2N5771 PNP 30V 0.05A 0.63W TO-92
417-293 2N5770 NPN 30V 0.05A 0.63W TO-92
417-294 MPSA42 NPN 300V 500mA TO-92 (50MHz)
417-295 MPSL51 PNP 100V 600mA TO-92
417-296 TA311
417-298 TIP41B NPN 80V 300mA TO-220
417-801 MPSA20 NPN 40V 100mA TO-92 (125MHz)
417-802 E304 JFET 30V 15mA (N-Ch)
417-803 2N6081 2N5590 NPN 18V 2.5A 30W Stx-8
417-804 2N6080 2N5589 NPN 18V 1A 12W Stx-8
417-805 2N4889 PNP 150V 100mA TO-222 (160MHz)
417-806 TIS75 JFET 30V 10mA TO-92 (N-Ch)
417-807 2N6175 NPN 250V 1A TO-126 (20MHz)
417-808 2N3702 PNP 25V 0.5A .625WTO-92
417-809 2N3704 NPN 50V 800mA TO-92
417-811 MPSL01 NPN 120V 150mA TO-92
417-812 E421 Dual JFET 50V 50mA (N-Ch)
417-813 2N4959 PNP 30V 200mA TO-72 (450MHz)
417-814 DTS409 NPN 400V 3.5A TO-3
417-818 MJE181 NPN 60V 3A 12W TO-225
417-819 MJE171 PNP 60V 3A 12W TO-225
417-820 2N4342 JFET 25V 12mA TO-222 (P-Ch)

417-821 MPSA06 NPN 80V 500mA TO-92 (100MHz)
417-822 MPSA56 PNP 80V 500mA TO-92 (50MHz)
417-823 MPU131 Uni-Junction 40V 200mA TO-92
417-828 E304 (Selected) JFET 30V 15mA (N-Ch) Idss=10
417-830 PT6619 CD3342
417-831 2N6456 CD2664A PT5767 NPN 25V 12A 75W (60MHz)
417-833 2N6306 NPN 250V 8A TO-3 (5MHz)
417-834 MPSU10 NPN 300V 500mA Mot "Uni-Watt"
417-836 MPSD51 PNP 200V 100mA TO-92
417-839 2N5179 NPN 20V 50mA TO-72 (UHF)
417-847 1B05 NPN 250V TO-3
417-849 TZ553 PNP 60V .5A TO-92
417-851 LPT1000 Photo Diode
417-852 TIP31 NPN 40V 3A TO-220
417-853 SF83045
417-854 SF50077 E304 JFET 30V 15mA (N-Ch)
417-856 MJE5979 NPN 100V 5A 75W TO-220
417-857 MJE5976
417-858 P1087E JFET 30V 5mA TO-92 (P-Ch)
417-863 MFE131 Dual Gate MOS-FET25V 30mA TO72
417-864 MPSA05 NPN 60V 500mA TO-92 (100MHz)
417-865 MPSA55 PNP 60V 500mA TO-92 (50MHz)
417-868 RCA29C NPN 100V 3A TO-220
417-869 RCA30C PNP 100V 3A TO-220
417-870 RCA1A16 PNP 100V 1A TO-39
417-872 TIP32
417-874 2N3906 PNP 40V 0.2A 310mW TO-92
417-875 2N3904 NPN 40V 0.2A 310mW TO-92
417-876 CA3046 Transistor Array Diff Amp (3)
417-877 CA3018A Transistor Array Darlington
417-878 Selected FET
417-879 2N3251 PNP 40V 200mA TO-18 (300MHz)
417-880 2N4427 NPN 40V 400mA TO-39 (UHF)
417-881 MPSA13 NPN Darl 30V 500mA TO-92
417-882 MPSA20 (Selected) NPN 40V 100mA TO-92 (125MHz)
417-883 MPSU10 (Selected) NPN 300V 500mA Mot "Uni-Watt"
417-884 Unspecified Selected Transistor (Zener)
417-885 MPSA65 PNP Darl 30V 300mA TO-92
417-887 MPSH10 NPN 30V 40mA TO-92 (UHF)
417-892 MJ2941 NPN 80V 10A 150W TO-3
417-893 2N5109 NPN 35V 500mA TO-39 (UHF)
417-897 Selected FET
417-902 NPD5566N JFET 40V 30mA N-Ch Dual 8-PDIP
417-904 MPSU60 PNP 300V 500mA TO-92
417-905 2N3773 NPN 140V 16A TO-3 (200kHz)
417-906 2N6609 PNP 140V 16A 150W TO-3 200MHz
417-908 2N4117 JFET 40V 50mA TO-72 (N-Ch)
417-912 MRF237 NPN 18V 1A TO-39 (UHF)
417-914 F-317-B NPN 140V 2A TO-220
417-915 F-417-B PNP 140V 2A TO-220
417-917 MPSH81 PNP 20V 40mA TO-92 (UHF)
417-918 2N6387 NPN Dar 60V 10A TO-220 (20MHz)
417-919 TIL78 QSB363 Photo Transistor T 3/4
417-920 2N4403 PNP 40V 600mA 0.3W TO-92
417-923 BU-500 NPN 1500V 6A TO-3
417-924 MJE172 PNP 100V 3A 12W TO-225
417-926 MPSU06 NPN 80V 2A Mot "Uni-Watt"
417-927 MPSA93 PNP 200V 500mA TO-92
417-928 2N6592 NPN 200V .5A TO-220 (70MHz)
417-932 MJE182 NPN 100V 3A 12W TO-225
417-934 2N5770 (Selected) NPN 30V 0.05A 0.63W TO-92
417-937 MPS2369 NPN 40V 500mA TO-92 (UHF)
417-943 MJE15030 NPN 150V 8A TO-220
417-944 MJE15031 PNP 150V 8A TO-220
417-945 MJ15024 NPN 250V 16A TO-3
417-946 MJ15025 PNP 250V 16A TO-3

417-947 MDS21 NPN 300V 500mA TO-202
417-948 MDS60 PNP 300V 500mA TO-202
417-951 MRF247 NPN 35V 20A 6-Tab 175MHz
417-952 2N6081 NPN 18V 2.5A 30W Stx-8
417-953 TIP150 NPN 300V 7A TO-220
417-959 MD5000B PNP 20V 50mA TO-99
417-962 MRF421 NPN 20V 20A 290W (UHF)
417-965 NSDU06 NPN 80V 2A "Uni-Watt 50MHz
417-975 CA3127 NPN Transistor Array Ind
417-999 VN10KM JFET 60V .5A TO-92TAB

Linear IC
442-2 SN4985N SN82809
442-3 SN72710 LM710 Voltage Comparator
442-4 CA3035
442-5 CA3044VI
442-9 MC1310P MPX Decoder
442-10 uA746E
442-11 CA3042
442-18 MC1350P Video IF Amp IC
442-19 75450N Dual Peripheral Driver
442-20 uA703 Op Amp
442-21 MC1458 Dual 741C
442-22 N5741V Op Amp
442-24 LM376 Adj Voltage Regulator (Pos)
442-25 LM310H Op Amp Follower
442-28 MC1357P IF Amp Quadrature Detector
442-30 uA309K 5 V Regulator (Pos)
442-33 MC1328
442-34 87403 Four Channel Decoder Chip
442-35 uA308AHC Precision Op Amp
442-36 LM311 Comparitor
442-39 LM301A LM101 Op Amp
442-41 uA739 Dual Audio Pre-Amp
442-46 MC1310 Stereo Decoder PLL
442-48 MFC6030 Regulator IC
442-50 U760 High Speed Op Amp
442-53 NE555V General Purpose Timer
442-54 uA7805 5 V Regulator (Pos)
442-55 MC1349P FM / TV Sound IF
442-56 MC1330P
442-59 MC1364P
442-60 MC7824 24 V Regulator (Pos)
442-62 MC1358P
442-63 uA7815 15 V Regulator (Pos)
442-65 SG4501N Dual Tracking Regulator
442-66 LM308 Precision Op Amp
442-69 MC1312P SQ Decoder (4-ch) SQ
442-71 LM3900 Quad Op Amp
442-73 75107 TriState Line Receiver
442-74 MD1344P
442-75 LM311 Comparitor
442-78 UHP481
442-80 MC1398P
442-82 N5741 Op Amp
442-83 UHP480
442-88 MC1314P Audio Logic (4-ch) SQ
442-89 MC1315P VCA (4-ch) SQ
442-92 CA3089 RCA FM IF IC
442-96 MC1496G Balanced Mod/Demod IC
442-99 CD4016 CMOS Analog Switch
442-602 LM324N Quad Op Amp Single Supply
442-603 78M05 5 V Regulator (Pos)
442-605 QSI5022 CD-4 Demodulator IC
442-609 78M20C 20 V Regulator (Pos)
442-610 TBA820 Audio Amplifier 2W

442-612 LM386N 1.5 W Audio Power Amp
442-613 MC7915 12 V Regulator (Neg)
442-615 uA739 Dual Audio Pre-Amp
442-616 LM2901 uA775 LM3302N Quad Single Supply Comparitor
442-617 uA78MGT2C Adj Voltage Regulator (Pos)
442-618 uA79MGT2C Adj Voltage Regulator (Neg)
442-619 ICL8049 Anti-Log Op Amp
442-621 78M24C 24 V Regulator (Pos)
442-622 MC1331P
442-623 CA3130S Op Amp
442-624 5322 Color Generator Chip
442-625 ULN2111 FM IF & Detector IC
442-626 78MGT4C Adj Voltage Requlator (Pos)
442-627 78L05 5 V Regulator (Pos)
442-628 GPD401 Avantek RF Amplifier
442-629 GPD402 Avantek RF Amplifier
442-630 MC7905 5 V Regulator (Neg)
442-638 MK5086N-4
442-639 LM308AN Op Amp
442-640 CA3080 High Perf Op Amp
442-644 LM78L12 12 V Regulator (Pos)
442-646 MC79L12AC 12 V Regulator (Neg)
442-648 LM310N Op Amp Follower
442-649 SF7-0890 Avantek RF Amplifier
442-650 78H12 12 V Regulator (Pos)
442-651 78H05 5 V Regulator (Pos)
442-655 LM349 Quad Wide-band 741 Op Amp
442-658 HA1197 Signal Meter Drive (Hitachi)
442-663 CA3130-05 Heathkit P/N Error Transistor Array
442-663 78M12CKC Heathkit P/N Error 12 V Regulator (Pos)
442-664 79M12CKC 12 V Regulator (Neg)
442-665 79L05 5 V Regulator (Neg)
442-672 NE645B Compander Amp
442-674 MC7812 12 V Regulator (Pos)
442-675 MC7912 12 V Regulator (Neg)
442-678 7106 DVM Chip
442-679 TL061CP Low Power JFET Op Amp
442-681 78L08 5 V Regulator (Pos)
442-685 uA78GKC Adj Volt Reg (Pos) TO-3 (4pin)
442-687 78L10 10 V Regulator (Pos)
442-688 NE567N DTMF Tone Decoder
442-691 78M08 8 V Regulator (Pos)
442-695 78L15 15 V Regulator (Pos)
442-696 79L15 15 V Regulator (Neg)
442-698 SL952 Wide RF Amplifier (512 MHz)
442-699 1873 136PC Pressure Transducer
442-700 LM3524 SG3524 Switching Regulator
442-701 Pressure Transducer
442-703 LM350K Adj Voltage Regulator (Pos)
442-706 NE5534 Single Low Noise Op Amp
442-707 LF353 Quad JFET Op Amp
442-708 LM317 Adj Voltage Regulator (Pos)
442-709 LM337 Adj Voltage Regulator (Neg)
442-710 XR2206 VCO IC
442-711 LM342 Prec Fahrenheit Temp Sensor
442-712 LM320 Fixed Voltage Regulator
442-715 CA3130 Op Amp
442-716 LM330T 5 V Regulator (Pos)
442-721 HA12412 FM Receiver Chip
442-722 uPC1173C FM Stereo Decoder
442-723 TL489 Bar Graph Display
442-724 7107 DVM Chip
442-726 TL062CP Dual JFET Op Amp
442-728 LM2904 Low Power Op Amp
442-733 LM358 Dual Op Amp
442-734 LM388N 1.5 W Audio Power Amp

442-740 LM556 Dual 555 Timer
442-741 XR2209 Precision Oscillator (Exar)
442-743 HA4741-5 Op Amp
442-744 CD4066BCN Quad Bilateral Switch
442-748 ULN2280B Audio Power Amp
442-751 LM1408N-8 DAC0808 A/D Converter
442-756 LF347 TL074 Quad JFET Op Amp
442-759 LF411 J-FET Op Amp Low Offset
442-760 5437 White Noise Generator
442-762 LM388N-1 1.5 W Audio Power Amp
442-763 LM388N-3 1.5 W Audio Power Amp
442-765 TL852CN Polaroid Sonar Ranging Reciver
442-768 DAC1021 10-Bit (Mult) D/A Converter
442-769 ADC0820 8-Bit A/D Converter
442-771 LM361 High Speed Comparitor
442-774 CD4052 4 Chan Analog Mux
442-779 MF-10 Maxim Switched Cap Act Filter
442-780 2211 PLL IC
442-782 LF357 J-FET Op Amp
442-786 MPX100AP MPX2100AP Presure Transducer
442-787 LP2950C Low Drop-out Voltage Regulator
442-801 TLC555 CMOS Timer
442-840 NE566N VCO Function Generator

Digital IC
443-1 7400N Quad 2-input NAND
443-2 7420N Dual 4-Input NAND
443-4 7472N JK Flip-Flop
443-5 7473N Dual JK Flip-Flop
443-6 7474N Dual D Flip-Flop
443-7 7490N Decade Counter
443-8 MC724P Quad 2-Input NAND (RTL)
443-9 MC790P Dual J-K FF (RTL)
443-10 MC723P Single J-K FF (RTL)
443-12 7410N Triple 3-Input NAND
443-13 7475N 4-Bit Bistable Latch
443-14 MC789P (Selected) Hex Inverter
443-15 7450N Dual 2-Wide 2-In And-OR-Invert
443-16 7476N Dual JK Flip-Flop
443-17 74141A BCD to Decimal Decoder
443-18 7404N Hex Inverter
443-19 N8290A Decade Counter
443-21 MC717P
443-22 74121N Monostable Non-Retrig
443-23 74122N Retrig Monostable
443-25 74151N 8:1 Multiplexer
443-26 74S00 Quad 2-Input NAND
443-27 SN158093N MC668P Dual JK Flip-Flop
443-28 CuL995879 Decade Counter
443-29 CuL995979 4-Bit Buffer-Storage
443-30 CuL996079 "Nixie" Decoder Driver
443-31 MC726P Single JK Flip-Flop
443-32 MC790P Dual JK Flip-Flop
443-34 7492N 4-bit Counter
443-35 7441N BCD to Decimal Decoder 70V
443-36 7447N BCD to 7-Segment Decoder
443-37 74100N 8-Bit Bi-Stable Latch
443-38 MC1023P Dual NOR/OR Gate
443-39 MC1034 Single D Flip-Flop
443-40 MC1013P Single JK Flip-Flop
443-41 MC1027P
443-42 74S112N Dual JK Flip-Flop
443-43 74H102N JK Flip-Flop
443-44 7413N Dual 4-Input NAND (Schm Trig)
443-45 7408N Quad 2-Input AND
443-46 7402N Quad 2-Input NOR

443-53 7442N 4:10 Line Decoder
443-54 7403N Quad 2-input NAND (OC)
443-57 MC3003P Quad 2-Input OR
443-61 MC4016P Quad Bilateral Switch
443-62 MC4044 Phase Detector for PLL
443-65 7427 Triple 3-Input NOR
443-66 74192N Up/Down Decade Counter
443-67 MC8601P Retrig Monostable
443-70 74H103N Dual JK Flip-Flop
443-72 7417N Hex Buffer Driver
443-73 7416N Hex Inverter Buffer
443-74 74452
443-77 7438 Quad 2-Input NAND
443-79 95H03 Trpl 2-Input OR/NOR (180MHz)
443-80 MC1035 Triple Diff Amp
443-81 95H02 Dual 4-Input OR/NOR (180MHz)
443-82 9528 Dual D (160MHz)
443-83 95H28 Dual D-Type Flip-Flop (180MHz)
443-84 MK5009 Mostek Oscillator Scaler chip
443-86 9503 Trpl 2-Input OR/NOR (160 MHz)
443-87 74145N BCD To Decimal Decoder
443-90 74123 Dual Retriggerable Monostable
443-94 7483 4-bit full adder
443-95 600 MHz Decade Counter
443-98 9582 Triple Line Receiver ECL
443-99 TMS0101 Calculator Chip
443-601 MK5017 Mostek Clock Chip w/ Alarm
443-602 DD700 DM8880 7-Segment Decoder Driver
443-603 CD4011 Quad 2-Input NAND
443-604 CD4007AE Dual Comp Pair + Inverter
443-606 CD4027 Dual JK Flip-Flop
443-607 CD4013 14013 Dual D Flip-Flop
443-612 74193 Binary Counter
443-614 TIL306 Counter/Decoder/Driver/LED
443-615 TIL308 Decoder/Driver/LED
443-616 Custom IC TV Clock Display
443-624 MC1023 Dual 4-Input OR/NOR
443-625 74132N Quad 2-Input NAND (SchmTrig)
443-626 ICL6013 DVM Chip
443-628 74196N Presettable 4-Bit Binary Cntr
443-629 7490AN Decade Counter
443-633 74160 Presettable Up/Down Cntr
443-634 TMS0116 BCD In/Out 4-Funct Calculator
443-635 DM8214 54/75153 Dual 4-Input (three-state)
443-636 MC10116 Triple Line Receiver ECL
443-637 MK5017BA Clock w/ Calendar (not Alarm)
443-638 9310 Presettable Up/Down Cntr
443-640 7493AN 4-Bit Binary Counter
443-641 S1856 Clock Chip
443-647 CD4046 Phase Locked Loop
443-677 MC10211 ECL Dual 3-Input NOR
443-679 MC10131 ECL Dual D-Flop ECL
443-680 7495 Shift Register
443-683 MC10102 Quad 2-Input OR gate ECL
443-687 MK5017AA Mostek Clock Chip w/ Alarm
443-690 UHP491
443-692 MK50254 Mostek Clock Chip w/ Alarm
443-694 F9368DC 7-Segment Decoder Driver Latch
443-695 CD4001 Quad 2-Input NOR
443-697 74S64 4-2-3-2 And-OR-Invert
443-698 7486N Quad 2-Input Exclusive OR
443-699 MM14511 Dual BCD Counter
443-701 CD4049 14049 Hex Inverting Buffer
443-702 F3817 Clock Chip
443-703 CD4001 Quad 2-Input NOR
443-704 CD4002 Dual 4-Input NOR

443-706 CD4071 14071 Quad 2-Input OR
443-707 CD4515 MC14515 4 to 16 Line Controller
443-708 CD4516 MC14516 Binary Up/Down Counter
443-709 74C93 4-Bit Binary Counter
443-710 MK50240 Top Octave Generator
443-711 74LS247 BCD-7 Seg OC
443-712 MC14025 Triple 3-Input NOR
443-713 MC14028 BCD To Decimal Decoder
443-714 11C01 Dual OR/NOR
443-715 11C70 Master/Slave D Flip-Flop
443-716 11C05 Div By 4 Prescaler 1100 MHz
443-717 74126N Quad Buffer
443-720 CD40097 TriState Hex Buffer
443-721 2112-2 256 x 4 SRAM
443-722 MC8601P Retrig Monostable
443-723 MC10216 Triple Line Receiver
443-724 MC10124 Quad 2-Input AND/NAND ECL
443-725 MC10125 Hex ECL to TTL Translator ECL
443-726 MC10138 Decade Counter ECL
443-727 96L02 Dual Retrig Monostable
443-728 74LS00 Quad 2-Input NAND
443-729 74LS13 Dual 4-Input NAND
443-730 74LS74 Dual D-Flop
443-731 74LS290 4-Bit BCD Ripple Counter
443-732 74LS30 Single 8-Input NAND
443-733 74LS293 4-Bit Binary Ripple Counter
443-735 MC14512 8-Channel Data Selector
443-736 MC14508 Dual 4-Bit Latch
443-737 MC14518 Dual BCD Counter
443-738 MC14556 Dual 1-4 Decoder
443-740 MC1648P VCO for PLL
443-751 CD4081 Quad 2-Input AND
443-754 74LS240 Octal Buffer
443-755 74LS04 Hex Inverter
443-757 74LS161 4-Bit Sync Binary Counter
443-760 CD4040 12-Bit Binary Ripple Counter
443-764 2114 4045 6614 1k x 4 SRAM
443-765 MC10105 Triple 2-3-2-Input OR/NOR ECL
443-778 CD4093 14093 Quad 2-Input NAND Schmidt Trig
443-779 74LS02 Quad 2-Input NOR
443-780 74LS08 Quad 2-Input AND
443-781 74LS75 Quad D-Flop
443-782 74LS155 Dual 1:4 Demux
443-784 CD4070 Quad 2-Input Exclusive OR
443-785 74C221 Dual Monostable Multivibrator
443-791 74LS244 Octal Bus Driver Tri-State
443-792 74LS132 Quad 2-Input NAND
443-794 75188 1488 RS-232 Driver
443-795 75189 1489 RS-232 Receiver
443-797 74LS10 Triple 3-Input NAND
443-799 74LS157 Quad 2 to 1 Multiplexer
443-804 74LS259 8-Bit Addressable Latch
443-805 74LS273 Octal D-Flop
443-807 74LS42 BCD to Decimal Decoder
443-808 4N26 Opto Coupler
443-811 74LS125 Quad Buffer
443-813 74LS90 Decade Counter
443-817 74LS192N Up/Down Decade Counter
443-818 74LS05 Hex Inverter
443-822 74LS139 Dual 1-To-4 Decoder
443-824 74LS241 Octal Bus Driver Tri-State
443-827 MC6800P 8-Bit Microprocessor
443-828 74LS73 Dual JK Flip-Flop
443-829 74LS76 Dual JK Flip-Flop
443-836 CD4174 Hex Latch
443-839 74LS243 Quad Bus Transceiver

443-840 MC6875 6800 Clock Generator
443-848 MM5316 4-Digit Non-Mux Clock
443-856 2350 Floppy Disk Controller (?)
443-857 74LS367 Hex Buffer / Driver
443-858 7414 Hex Inverter
443-863 74LS374 Octal D-Flop
443-869 DS8629
443-871 MC14514 4-Bit Ltch/4-16 Line Decoder
443-874 8250 UART
443-875 74LS32 Quad 2-Input Or
443-877 74LS138 3-To-8 Line Decoder
443-879 74LS174 Hex D-Flop
443-881 Z-80 Microprocessor
443-885 74LS245 Octal Bus Transceiver
443-887 CD4023 Triple 3-Input NAND Buffered
443-891 74LS86 Quad 2-Input Excluxive OR
443-892 74LS166 8-Bit Shift Register
443-896 74S02 Quad 2-Input NOR
443-900 74S74 Dual D Flip-Flop
443-906 MC6845 CRT Controller
443-913 5740 Keyboard Controller
443-915 74S86 Quad 2-Input Exclusive OR
443-916 CD4538 Dual Monostable
443-917 CD4030AE Quad Exclusive OR gate
443-921 74LS390 Dual BCD Counter
443-927 CD4059 Programmable Div by "N"
443-928 CD4008B 4-Bit Adder
443-929 14017
443-931 CD4543 7-Segment Decoder Latch Driver
443-932 MC14544 300 Baud Modem
443-933 5101 51L01 256 x 4 RAM
443-936 7454 8-Input And-Or-Invert
443-937 SP8685B 512 MHz Divide By 10/11
443-939 MC6808P MC6802P 8-Bit Microprocessor w/ Clock
443-942 74LS123 Dual Retrig Monostable
443-948 74LS112 Dual JK Flip-Flop
443-949 ADC0804 A/D Converter
443-950 CD4072 Dual 4-Input OR
443-951 74LS51 AND/OR Invert
443-952 8250 UART
443-953 3880 Z80A 8-Bit CPU
443-957 4519
443-958 4060
443-967 7406N Hex Inverter
443-969 74LS196 Presettable 4-Bit Binary Cntr
443-973 74LS393 Dual 4-Bit Binary Counter
443-987 MM5430 Frequency Counter Chip
443-992 CD4051 8 Channel Analog Mux
443-995 SC-01 SC-02 (?) Votrax Speech Processor
443-1014 MC68A21P MC68B21P 8-Bit Dual Peripheral Adapter
443-1016 6116 2k x 8 Static RAM
443-1019 MC6850P ASYNC Interface Adapter
443-1020 7407N Hex Buffer
443-1027 6116 2k x 8 Static RAM
443-1039 74LS365A Hex Buffer / Driver
443-1055 MSM5832 uP Real-Time Clock (Oki)
443-1080 74ALS00 Quad 2-input NAND
443-1109 HCPL2531 Opto-Coupler
443-1111 MC6809 16-Bit uP
443-1117 74LS374 (Selected) Octal D-Flop
443-1123 MM5451 LED Display Driver
443-1124 74HC393 Dual 4-Bit Binary Counter
443-1125 74C165 8-Bit Shift Reg
443-1138 6264 8k x 8 Static RAM
443-1139 MC146818P CMOS Real-Time Clock
443-1145 CD40106 Hex Schmidt Trigger

443-1155 CD4069 Hex Inverter
443-1164 RC4200 Analog Multiplier
443-1175 74HC32 Quad 2-Input OR
443-1188 TL851CN Polaroid Digital Ranging Cntrl
443-1189 ADC0831 8-Bit Serial I/O A/D Converter
443-1202 MC14028 BCD To Decimal Decoder
443-1239 74ALS138 3-To-8 Line Decoder
443-1259 6522 VIA Dual 8-Bit Parallel Port
443-1260 6551 UART Controller
443-1261 WD1935 HDLC Controlller
443-1263 2212 NOV-RAM
443-1290 74LS7225
443-1307 74HC02N Quad 2-Input NOR
443-1308 74HC04 Hex Inverter
443-1309 74HC74 Dual D Flip-Flop
443-1311 74HC138 3-To-8 Line Decoder
443-1313 74HC175N Quad D-Flop
443-1315 74ALS05AN Hex Inverter
443-1317 74HC27 Triple 3-Input NOR
443-1318 74HC125 Quad Buffer
443-1319 74HC139 Dual 1-To-4 Decoder
443-1321 74HC174N Hex D-Flop
443-1322 74HC126N Quad Buffer
443-1326 74HC257N Quad 2-Input Mux
443-1327 74HC4078N 8-Input NOR
443-1328 74HC298N Quad 2-Input Mux/DeMux
443-1329 74HC367N Hex Tri-State Buffer
443-1330 74HC368N Hex Tri-State Inverter
443-1331 74HC373 Octal D Latch
443-1332 74HC390N Dual BCD Counter
443-1333 74HC652P Octal Registered Transceiver
443-1335 74HC515N
443-1338 82C53P-2 Prog Interval Timer
443-1344 54HC137
443-1362 74HC377 Octal "D" Flop
443-1367 74HCT00 Quad 2-Input NAND
443-1382 74HC374 Octal D Flip-Flop
443-1383 74HC123 Dual Retrig Monostable
443-1390 74HC365 Hex Buffer Line Driver
443-1391 74HC366 Hex Buffer Line Driver
443-1392 84C00-04 Z-80 Microprocessor CMOS
443-1393 84C30-04 Z-80 Counter/Timer CMOS
443-1394 84C42-04 Z-80 Dual Serial Port CMOS
443-1414 74F646N Octal Transceiver Register
443-1422 6264 8k x 8 Static RAM
443-1553 6264 5864 8k x 8 Static RAM
443-1703 84C00-06 Z-80 Microprocessor CMOS
443-1704 84C30-06 Z-80 Counter/Timer CMOS
443-1705 84C42-06 Z-80 Dual Serial Port CMOS

Programmable Device
444-17 MCM6830A ROM used in ET-3400
444-19 2316 2k x 8 ROM used in H-17
444-23 3870 uP MK14262N-5 New Stock Available used in ID-4001/ID-2090
444-29 2316 8316 2k x 8 ROM used in H-19
444-31 3870 uP used in H-14
444-37 2316 8316 2k x 8 ROM used in H-19
444-46 2716 2k x 8 EPROM used in H-19
444-69 3870 uP MK14623N-5 used in SA-5010
444-110 used in Hero-1 (ET-18)
444-198-1 MC68764 8k x 8 ROM used in Hero-1 (ET-18)
444-200-1 3870 uP used in GC-1000 RS-232 Option
444-205-1 8748 uP used in GD-1530
444-221-1 2732 ET-18-4 Utility ROM 4k x 8 ROM used in ET-18 (Option)
444-239-1 2732 ET-18-7 Auto Mode 4k x 8 ROM used in ET-18 (Option)
444-240 3870 uP used in AD-1308

444-249 PLA used in ET-18-6
444-254-2 MC68A364 ROM 16k x 8 ROM used in RT-18
444-283-2 MC68A364 ROM 16k x 8 ROM used in RT-18
444-293-1 3870 uP used in GC-1000 Clock CPU
444-295 PAL used in RT-18
444-319-1 2764 ET-18-9 Hero1 BASIC 8k x 8 ROM used in ET-18 (Option)
444-344-1 used in 4850 Digital Scope
444-349 2764 8k x 8 EPROM used in HD-4040
444-350 2764 8k x 8 EPROM used in HD-4040
444-351 2764 8k x 8 EPROM used in HD-4040
444-352 2764 8k x 8 EPROM used in HD-4040
444-353 74288 FPROM used in HD-4040
444-475 27C256 32k x 8 CMOS EPROM used in ID-5001
444-852 27C64 8k x 8 CMOS EPROM used in HC-1032
444-1010 27C256 32k x 8 CMOS EPROM used in ID-5001
444-9033 MC68764 8k x 8 ROM used in RT-18

Buy-Sell
643-95 HD61604 LCD Driver (ID-5001)

This cross reference is constantly being added to from any additional manuals that I see or acquire.
Please check it often to stay current.

If you would like to add an item to this list, send me a copy of the Parts Identification page of your
manual and I will add the parts.