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Motorola HEP Transistors JFETS and SCRs for Sale | Talon Electronics LLC
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Replacement Semiconductors  >  Motorola HEP Transistors - SCRs

Motorola replaced many early HEP Transistors with later types.  Cross-reference here.
A 1973 Motorola HEP Cross Reference is available at WorldRadioHistory.com

Parts for Sale - click on item name for details
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 HEP-56 NPN Silicon High Frequency RF Transistor HEP-56
Motorola Gold-Lead NPN transistor, 30V, 100mA Replaces 2N709, 2N917A, 2N1005, 2N2475, 2N2616, 121-547, 121-585, 121-594, 121-840, 121-846, 121-848, 121-849, 121-851, 121-872, MPS6568A, MPS-H02, MPS-H10, MPS-H11, MPS-H19, MPS-H20, MPS-H24, MPS-H30
$1.49
Sold Out

HEP-231 HEP231 PNP Germanium TO-36 Power Transistor
Motorola HEP Replacement Transistor, replaces 2N277, 2N278, 2N441, 2N441BLU, 2N442, DS501, DS502, GE-4
$14.40
6 IN STOCK

HEP-236 Germanium PNP Transistor 80V 25A 106W
Motorola PNP Germanium High Current Transistor, replaces 48-134640, 48-134692, 49-134695, 48-134702, 48-134729, 480134740, M4640, M4692, M4695, M4702, M4740, M4729
$11.55
2 IN STOCK

HEP-239 PNP Germanium Transistor
Motorola TO-5 case 3W Germanium PNP Transistor, replaces 2N398B, 2N1041, 2N1183B, 2N1184B, 2N2566, 2N2567, 2SB218, 2SB421, 2SB462
$6.50
13 IN STOCK

HEP-241 NPN Silicon Power Transistor 160V 5A 40W
TO-66 NPN Power Transistor 160V, 40W, replaces 2N3054, 2SD29, 2SD290, 2SD291, 2SD292, 2SD297, 48-869225, 48-869301, 48-869309, 48-869393, 40250, 40250V1, ECG375, SK3131, SK3261/175
$3.25
5 IN STOCK

HEP-243 Silicon NPN Transistor
Motorola TO-5 NPN Silicon Transistor, 60V, 3A, replaces 2N2855, 2N2856, 2N2949, 2N3469, 2N4237, 2N4238
$2.50
3 IN STOCK

HEP-305 SCR 50V 15A
Silicon Controlled Rectifier 50V 12A, TO-48(R), replaces MCR808-2
$1.80
2 IN STOCK

HEP-340 TRIAC 200V 8A TO-64
TRIAC 200V 8A, Stud Mount TO-64, replaces 2N6139, TIC22, 40777
$4.80
1 IN STOCK

HEP-622 SCR 400V 8A TO-127
Motorola HEP Replacement SCR in a TO-127 case, replaces 2N3525, 2N4318, 2N4319, 2N4443, 2N5170, 48-137481, HEP-R1222, MCR107-5, MCR107-6, MCR3000-6, MCR3000-7, NTE5446, NTE5465
$7.55
1 IN STOCK

HEP-628 HEP628 PNP Germanium Power Transistor
Motorola TO-3 PNP Power Transistor, 77W, replaces 2N627, 2N628, 2N629, 48-134519, 48-134644, 49-134645, 48-134947, 576-0002-005, 576-0040-254, 40022, 40254, 70434, 115268, M4608, MN29, MN194, P1K, SPS91
$9.50
5 IN STOCK

HEP-630 PNP Germanium Transistor
Motorola TO-5 PNP Germanium Transistor, replaces 2N3427, 2N3428, 2SA208H, 2SA232, 2SB55, 2SB136A, 2SB226, 2SB227, 2SB370A, 2SB370C, 121-348, 121-372, 121-416, 121-437, 121-544, 123877, GET891, GET892, GET895, M4313
$6.10
6 IN STOCK

HEP-633 PNP Germanium Transistor
TO-5 PNP Germanium Transistor, replaces 2N362B, 2N573, 2N652, 2N655, 2N1193, 2N1374, 2N2449, 2N2450, 2SB54, 2SB186, 2SB346, 2SB486, 57A2-24, 57A2-25, 57B2-24, 57B2-25, 121-205, 121-305, 121-307, 121-360, 121-362, 121-395, 121-636A, 40403
$6.45
1 IN STOCK

HEP-636 PNP Drift-Field  RF Transistor
Motorola PNP Germanium Drift Field Transistor, Ft=600MHz. Replaces 121-54, 121-128, 121-137, 121-242, 121-243, 121-244, 121-335, 417-71, ECG126, NTE126
$4.80
1 IN STOCK

HEP-639 PNP Transistor
Germanium Drift Field Transistor, replaces 2N252, 2N384, 2N499, 2N588, 2N1107, 2N1108, 2N1109, 2N1110, 2N1111, 2N1225, 2N1226, 2SA19, 2SA20, 2SA21, 2SA49, 2SA52, 2SA53, 2SA57, 2SA60, 2SA92, 2SA93, 2SA94, 2SA100, 2SA288
$7.25
1 IN STOCK

HEP-641 NPN Germanium Transistor
Replaces 2N28, 2N29, 2N97, 2N97A, 2N98, 2N98A, 2N99, 2N100, 2N102, 2N103, 2N124, 2N125, 2N126, 2N127, 2N145, 2N146, 2N147, 2N148, 2N149, 2N150, 2N150, 2N150A, 2N164, 2N165, 2N166, 2N167, 2N167A, 2N168, 2N168A, 2N169, 2N170, 2N172, 2N182, 2N183, 2N184
$6.25
3 IN STOCK

HEP-642 PNP Germanium Transistor
Motorola TO-66 PNP Power Transistor, replaces 2N4078, 2N5889, 2N5893, 2SB130, 2SB130A, 2SB254, 2SB255, 2SB355, 2SB357B, 2SB367, 2SB367(A), 2SB367A,2SB367B, 2SB367C, 2SB367D, 2SB368, 2SB368H, 2SB458, 2SB458A, 2SB466, 2SB467, 2SB473, 2SB481, 2SB481A
$6.25
1 IN STOCK

HEP-643 PNP Germanium Power Transistor
Motorola PNP Germanium Transistor in a TO-66 case, replaces 2N4078, 2N5887, 2N5888, 2N5897, 2N5901, 2SB256, 2SB463, 2SB474, 13-26377-1, 48-40172G01, 48-137270, 48-137271, AD162, AD164, ES15X99
$5.25
4 IN STOCK

HEP-644 PNP Germanium Power Transistor
Motorola PNP Germanium High Voltage Transistor, replaces 2N1365, 2N2528, 2SB64, 2SB231, 2SB275, 2SB276, 2SB296, 2SB310, 2SB311, 2SB313, 2SB320, 2SB342, 2SB343, 2SB359, 2SB360, 2SB410, 48-137178
$6.30
3 IN STOCK

HEP-707 High Voltage High Power NPN Transistor
NPN Silicon Transistor, replaces 2N3234, 2N3442, 2N3788, 2N3865, 2N4071, 2N4347, 2N4348, 2N5239, 2N5240, 2N5241, 2N5264, 2N5559, 2N5632, 2N5633, 2N3634, 2N5758, 2N5759, 2N5760, 2N5804, 2N5805, 121-449
$7.60
1 IN STOCK

HEP-708 PNP Low Power RF Amplifier Transistor
Motorola PNP RF Amplifier Transistor, replaces 2N4354, 2N4355, 2N4356, 2N4413, 2N4415A, 2N4890, 2N5372, 2N5373, 2N5374, 2N5763, 2SA503, 2SA504, 2SA565, 2SA570, 2SA594, 2SA603, 2SA628A, 48-43750-G04, 121-442, 121-708
$1.35
1 IN STOCK

HEP-713 NPN Low Frequency RF Transistor
Motorola HEP NPN Transistor, replaces 2N243, 2N244, 2N341, 2N699, 2N1493, 2N1613, 2N2618, 2N3298, 2N3500, 2N3501, 2N3946, 2N3947, 2N4390, 2N4924, 2N5174, 2N5309, 2N5310, 2SC485, 2SC714, 576.0004-001
$3.00
3 IN STOCK

HEP-714 NPN Silicon High Voltage Transistor
Motorola NPN Silicon Uniwatt Transistor, replaces 121-445, 121-714, 142N1, ECG188, NTE188, MPS-U03, MPS-U04, MPS-U06, MPS-U07
$6.30
2 IN STOCK

HEP-735 NPN General Purpose Amp Transistor
Motorola HEP Replacement Semiconductor
$1.20
1 IN STOCK

HEP-736 NPN General Purpose Amp Transistor
Motorola HEP Replacement Semiconductor
$1.20
1 IN STOCK

HEP-F0015 N-Channel RF JFET - VHF Amp/Mixer (MPF102 / MPF112)
Motorola HEP Replacement JFET, replaces 2N4416, 2N4416A, MPF102, MPF103, MPF104, MPF105, MPF106, MPF107, MPF108, MPF109, MPF111, MPF112
$2.15
2 IN STOCK

HEP-F0021 N-Channel RF JFET
Motorola HEP Replacement JFET, replaces 2N5246, 2N5247, 2N5484, 2N5485, 2SK23A, 2SK31YEL, 2SK31L, 2SK41C, 2SK41D, 2SK83, 2SK194, 2SK196R, 2SK197
$2.30
2 IN STOCK

HEP-F1036 Silicon P-Channel  JFET
Replaces 2N2386A, 2N2497, 2N2498, 2N2499, 2N2508, 2N2606, 2N2607, 2N2608, 2N3329, 2N3330, 2N3331, 2N3332, 2N3331, 2N3332, 2N3376, 2N3378, 2N3384, 2N3386,  2N3882, 2N3909A, 2N3993A, 2N3994A, 2N4352, 2N4381, 2N4382, 2N5471, 2N5472, 2N5473, 2N5475, 2N5476
$5.72
5 IN STOCK

HEP-F2005 N-Channel MOSFET
Motorola HEP Replacement MOSFET, replaces 3SK22, 48-137070, 99S045, 40559, MFE3002, MFE3004
$8.30
1 IN STOCK

HEP-G0003 PNP Germanium Signal Transistor
Replaces 2N990, 2N991, 2N992, 2N993, 2N994, 2SA100, 2SA103, 2SA104A, 2SA105, 2SA106, 2SA107, 2SA108A, 2SA109A, 2SA110A, 2SA111A, 2SA112A, 2SA113A, 2SA114, 2SA115A, 2SA116A, 2SA117A, 2SA118, 2SA121A, 2SA144A, 2SA415A, 2SA525, NTE160
$5.55
3 IN STOCK

HEP-G0006 PNP Germanium Transistor
Motorola HEP-G0006 PNP Transistor, replaces MN52, MN53GRN, MN53RED, 48R869028, 48-869028
$6.75
1 IN STOCK

HEP-G0007 PNP Germanium Audio Transistor
Motorola HEP Replacement Semiconductor, replaces 2N362(B), 2N573 M/F, 2N1274VIO, MN53BLU
$5.50
1 IN STOCK

HEP-G0008 PNP Germanium Transistor
Motorola HEP-G0008 PNP Transistor, replaces HEP-1, 48-134486, 48-134548, 111313, 124625, RT3466 and others
$6.75
4 IN STOCK

HEP-G0011 NPN Germanium  Transistor
Motorola HEP Replacement NPN Germanium Transistor, replaces 121-60, 121-70, 121-71, 121-100, 121-165, 121-166, 2N1217, 2N1302, 2N1304, 2N1306
$5.20
6 IN STOCK

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