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Transistors

Sanken understand what's really important when it comes to power transistors: excellent fidelity...and high reliability. Sanken delivers on both.

The main cause of failure in most power transistors is secondary breakdown at high voltages. What is often not understood is that secondary breakdown can occur at surprisingly low currents. Sanken's unique LAPT process provides not only the linear gain characteristics and high frequency operation you need for great sound, but exceptional resistance to secondary breakdown - and hence enhanced reliability.

Don't be fooled, either, by large package sizes which may disguise a small chip, or by current ratings based primarily on bond wire capacity, rather than chip size. With Sanken transistors, you can count on real-world dependability.

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Browse all components (including in stock, obsolete and in development) by their master part.

DESIGNER
Package Part Number Part status Availability Price
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DescriptionPurchaseTechnical detailsManufacturer
KSE340TO126 KSE340
Active
>1K
1+ £ 0.358
10+ £ 0.313
50+ £ 0.268
Transistor 300V 0.5ABUYKSE340OTHER
KSE350TO126 KSE350
Active
2
1+ £ 0.416
10+ £ 0.364
50+ £ 0.312
Transistor -300V -0.5ABUYKSE350OTHER
MPSA13GTO92 MPSA13G
Active
Out of stock
1+ £ 0.049
10+ £ 0.047
25+ £ 0.044
Darlington transistorBUYMPSA13OTHER
2SA1216YMT200 2SA1216Y
Active
834
1+ £ 3.75
10+ £ 3.15
50+ £ 2.84
Power Transistor -180V -17ABUY2SA1216SANKEN
2SA1294MT100 2SA1294
Active
>1K
1+ £ 2.51
10+ £ 2.11
50+ £ 1.90
Power Transistor -230V -15ABUY2SA1294SANKEN
2SA1295-OMT200 2SA1295-O
Active
29
1+ £ 2.65
10+ £ 2.23
50+ £ 2.00
Power Transistor -230V -17ABUY2SA1295SANKEN
2SA1386MT100 2SA1386
Active
>1K
1+ £ 2.35
10+ £ 1.98
50+ £ 1.78
Power Transistor -160V -15ABUY2SA1386SANKEN
2SA1668FM20 2SA1668
Active
>1K
1+ £ 1.13
10+ £ 0.99
50+ £ 0.85
Power Transistor -200V -2ABUY2SA1668SANKEN
2SA1725FM20 2SA1725
Active
664
10+ £ 0.93
50+ £ 0.70
100+ £ 0.62
Power Transistor -80V -6ABUY2SA1725SANKEN
2SA2223AMT100 2SA2223A
Active
552
1+ £ 2.08
10+ £ 1.75
50+ £ 1.58
Power Transistor -260V -15ABUY2SA2223SANKEN
2SA2223AYMT100 2SA2223AY
Active
252
1+ £ 2.08
10+ £ 1.75
50+ £ 1.58
Power Transistor -260V -15ABUY2SA2223SANKEN
2SB1560MT100 2SB1560
Active
615
1+ £ 1.49
10+ £ 1.25
50+ £ 1.12
Power Darlington -150V -10ABUY2SB1560SANKEN
2SB1647MT100 2SB1647
Active
362
1+ £ 2.56
10+ £ 2.15
50+ £ 1.94
Power Darlington -150V -15ABUY2SB1647SANKEN
2SC2922YMT200 2SC2922Y
Active
>1K
1+ £ 4.21
10+ £ 3.54
50+ £ 3.19
Power Transistor 180V 17ABUY2SC2922SANKEN
2SC3263MT100 2SC3263
Active
>1K
1+ £ 2.97
10+ £ 2.50
50+ £ 2.25
Power Transistor 230V 15ABUY2SC3263SANKEN
2SC3264-OMT200 2SC3264-O
Active
10
1+ £ 2.65
10+ £ 2.23
50+ £ 2.00
Power Transistor 230V 17ABUY2SC3264SANKEN
2SC3519MT100 2SC3519
Active
>1K
1+ £ 2.35
10+ £ 1.98
50+ £ 1.78
Power Transistor 160V 15ABUY2SC3519SANKEN
2SC4382FM20 2SC4382
Active
>1K
1+ £ 1.23
10+ £ 1.08
50+ £ 0.92
Power Transistor 200V 2ABUY2SC4382SANKEN
2SC4511FM20 2SC4511
Active
870
10+ £ 1.07
50+ £ 0.80
100+ £ 0.71
Power Transistor 80V 6ABUY2SC4511SANKEN
2SC6145AMT100 2SC6145A
Active
Out of stock
1+ £ 2.08
10+ £ 1.75
50+ £ 1.58
Power Transistor 260V 15ABUY2SC6145SANKEN
2SC6145AYMT100 2SC6145AY
Active
452
1+ £ 2.08
10+ £ 1.75
50+ £ 1.58
Power Transistor 260V 15ABUY2SC6145SANKEN
2SD2390MT100 2SD2390
Active
>1K
1+ £ 1.46
10+ £ 1.22
50+ £ 1.10
Power Darlington 150V 10ABUY2SD2390SANKEN
2SD2560MT100 2SD2560
Active
121
1+ £ 2.43
10+ £ 2.04
50+ £ 1.83
Power Darlington 150V 15ABUY2SD2560SANKEN
STD03NMT-105N STD03N
Active
>1K
1+ £ 2.23
10+ £ 1.87
50+ £ 1.68
Power Darlington 160V 15ABUYSTD03NSANKEN
STD03PMT-105P STD03P
Active
280
1+ £ 2.23
10+ £ 1.87
50+ £ 1.68
Power Darlington -160V -15ABUYSTD03PSANKEN
2N5401L-T92-BTO92 2N5401L-T92-B
Active
>1K
500 £ 0.038
1k+ £ 0.032
5k+ £ 0.025
Transistor -150V -0.6ABUY2N5401UNISONIC
2N5551L-T92-BTO92 2N5551L-T92-B
Active
>1K
500 £ 0.038
1k+ £ 0.032
5k+ £ 0.025
Transistor 160V 0.6ABUY2N5551UNISONIC
2SA1837LB-TF3TTO220-ISO 2SA1837LB-TF3T
Active
>1K
1+ £ 0.330
10+ £ 0.289
50+ £ 0.248
Power Transistor -230V -1ABUY2SA1837UNISONIC
2SA1943L-OTO3PBL 2SA1943L-O
Newly released
>1K
1+ £ 1.72
10+ £ 1.20
25+ £ 0.90
Power Transistor -230V -15ABUY2SA1943UNISONIC
2SB649AL-C-T92-KTO92 2SB649AL-C-T92-K
Active
>1K
1+ £ 0.230
10+ £ 0.201
50+ £ 0.172
PNP -160V -1.5A TO92BUY2SB649UNISONIC
2SB649AL-T60-KTO126 2SB649AL-T60-K
Active
>1K
1+ £ 0.195
10+ £ 0.171
50+ £ 0.146
PNPBUY2SB649UNISONIC
2SB649AL-TN3-RTO252 2SB649AL-TN3-R
Active
>1K
1+ £ 0.187
10+ £ 0.163
50+ £ 0.140
PNP -160V -1.5A TO252BUY2SB649UNISONIC
2SC4793LB-TF3TTO220-ISO 2SC4793LB-TF3T
Active
>1K
1+ £ 0.408
10+ £ 0.357
50+ £ 0.306
Power Transistor 230V 1ABUY2SC4793UNISONIC
2SC5200L-OTO3PBL 2SC5200L-O
Newly released
>1K
1+ £ 1.72
10+ £ 1.20
25+ £ 0.90
Power Transistor 230V 15ABUY2SC5200UNISONIC
2SD669AL-D-T92-KTO92 2SD669AL-D-T92-K
Active
>1K
1+ £ 0.230
10+ £ 0.201
50+ £ 0.172
NPN 160V 1.5A TO92BUY2SD669UNISONIC
2SD669AL-T60-KTO126 2SD669AL-T60-K
Active
>1K
1+ £ 0.195
10+ £ 0.171
50+ £ 0.146
NPN 160V 1.5A TO126BUY2SD669UNISONIC
2SD669AL-TN3-RTO252 2SD669AL-TN3-R
Active
>1K
1+ £ 0.187
10+ £ 0.163
50+ £ 0.140
NPN 160V 1.5A TO252BUY2SD669UNISONIC
BD139-16TO126 BD139-16
Active
>1K
1+ £ 0.215
10+ £ 0.188
50+ £ 0.161
Power Transistor 80V 1.5ABUYBD139UNISONIC
BD140-16TO126 BD140-16
Active
>1K
1+ £ 0.215
10+ £ 0.188
50+ £ 0.161
Power Transistor -80V -1.5ABUYBD140UNISONIC
MPSA42LTO92 MPSA42L
Active
10
500 £ 0.033
1k+ £ 0.027
5k+ £ 0.022
Transistor 300V 500mABUYMPSA42UNISONIC
MPSA92LTO92 MPSA92L
Active
>1K
500 £ 0.036
1k+ £ 0.030
5k+ £ 0.024
Transistor -300V -500mABUYMPSA92UNISONIC
TIP41CL-TA3-TTO220 TIP41CL-TA3-T
Active
>1K
10+ £ 0.345
50+ £ 0.258
100+ £ 0.215
Transistor 100V 6ABUYTIP41UNISONIC
TIP42CL-TA3-TTO220 TIP42CL-TA3-T
Active
>1K
10+ £ 0.345
50+ £ 0.258
100+ £ 0.215
Transistor -100V -6ABUYTIP42UNISONIC