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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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View stocked items available for immediate online purchase.

Developer

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
2SC3068TO92 2SC3068
Obsolete but stock available
>1K
100+ £ 0.132
200+ £ 0.092
500+ £ 0.076
Transistor 25V 300mABUY2SC3068OTHER
KSE340TO126 KSE340
Active
>1K
1+ £ 0.358
10+ £ 0.313
50+ £ 0.268
Transistor 300V 0.5ABUYKSE340OTHER
KSE350TO126 KSE350
Active
>1K
1+ £ 0.408
10+ £ 0.357
50+ £ 0.306
Transistor -300V -0.5ABUYKSE350OTHER
MPSA13GTO92 MPSA13G
Active
Out of stock
1+ £ 0.052
10+ £ 0.050
25+ £ 0.046
Darlington transistorBUYMPSA13OTHER
2SA1216YMT200 2SA1216Y
Obsolete but stock available
158
1+ £ 5.49
10+ £ 4.83
25+ £ 4.43
Power Transistor -180V -17ABUY2SA1216SANKEN
2SA1294MT100 2SA1294
Active
>1K
1+ £ 2.84
10+ £ 2.49
25+ £ 2.29
Power Transistor -230V -15ABUY2SA1294SANKEN
2SA1295YMT200 2SA1295Y
Last time buy / end of life
>1K
1+ £ 6.57
10+ £ 5.78
25+ £ 5.31
PNPBUY2SA1295SANKEN
2SA1386MT100 2SA1386
Active
991
1+ £ 2.65
10+ £ 2.33
25+ £ 2.14
Power Transistor -160V -15ABUY2SA1386SANKEN
2SA1668FM20 2SA1668
Active
>1K
1+ £ 0.83
10+ £ 0.73
25+ £ 0.67
Power Transistor -200V -2ABUY2SA1668SANKEN
2SA1725FM20 2SA1725
Active
650
1+ £ 1.02
10+ £ 0.89
25+ £ 0.82
Power Transistor -80V -6ABUY2SA1725SANKEN
2SA2223AMT100 2SA2223A
Active
542
1+ £ 3.57
10+ £ 3.15
25+ £ 2.89
Power Transistor -260V -15ABUY2SA2223SANKEN
2SA2223AYMT100 2SA2223AY
Active
>1K
1+ £ 3.57
10+ £ 3.15
25+ £ 2.89
Power Transistor -260V -15ABUY2SA2223SANKEN
2SB1560MT100 2SB1560
Active
Out of stock
1+ £ 2.15
10+ £ 1.90
25+ £ 1.74
Power Darlington -150V -10ABUY2SB1560SANKEN
2SB1647MT100 2SB1647
Active
254
1+ £ 2.70
10+ £ 2.38
25+ £ 2.18
Power Darlington -150V -15ABUY2SB1647SANKEN
2SC2922YMT200 2SC2922Y
Obsolete but stock available
245
1+ £ 5.17
10+ £ 4.54
25+ £ 4.17
Power Transistor 180V 17ABUY2SC2922SANKEN
2SC3263MT100 2SC3263
Active
>1K
1+ £ 2.63
10+ £ 2.31
25+ £ 2.12
Power Transistor 230V 15ABUY2SC3263SANKEN
2SC3264YMT200 2SC3264Y
Last time buy / end of life
>1K
1+ £ 5.15
10+ £ 4.53
25+ £ 4.16
NPNBUY2SC3264SANKEN
2SC3519MT100 2SC3519
Active
>1K
1+ £ 2.63
10+ £ 2.31
25+ £ 2.12
Power Transistor 160V 15ABUY2SC3519SANKEN
2SC4382FM20 2SC4382
Active
>1K
1+ £ 0.81
10+ £ 0.71
25+ £ 0.65
Power Transistor 200V 2ABUY2SC4382SANKEN
2SC4511FM20 2SC4511
Active
816
1+ £ 0.96
10+ £ 0.84
25+ £ 0.78
Power Transistor 80V 6ABUY2SC4511SANKEN
2SC6145AMT100 2SC6145A
Active
Out of stock
1+ £ 3.20
10+ £ 2.81
25+ £ 2.58
Power Transistor 260V 15ABUY2SC6145SANKEN
2SC6145AYMT100 2SC6145AY
Active
401
1+ £ 3.20
10+ £ 2.81
25+ £ 2.58
Power Transistor 260V 15ABUY2SC6145SANKEN
2SD2390MT100 2SD2390
Active
532
1+ £ 1.91
10+ £ 1.68
25+ £ 1.54
Power Darlington 150V 10ABUY2SD2390SANKEN
2SD2560MT100 2SD2560
Active
3
1+ £ 2.36
10+ £ 2.08
25+ £ 1.91
Power Darlington 150V 15ABUY2SD2560SANKEN
SAP16NSAP16 SAP16N
Obsolete and unavailable
1
Power Darlington 160V 15ABUYSAP16NSANKEN
SAP16PSAP16 SAP16P
Obsolete but stock available
9
1+ £ 3.33
10+ £ 2.80
50+ £ 2.52
Power Darlington -160V -15ABUYSAP16PSANKEN
STD03NMT-105N STD03N
Active
881
1+ £ 3.67
10+ £ 3.23
25+ £ 2.96
Power Darlington 160V 15ABUYSTD03NSANKEN
STD03PMT-105P STD03P
Active
>1K
1+ £ 3.67
10+ £ 3.23
25+ £ 2.96
Power Darlington -160V -15ABUYSTD03PSANKEN
2SA1209TO126 2SA1209
Obsolete and unavailable
Out of stock
Transistor -160V -140mABUY2SA1209SANYO
2SC2911TO126 2SC2911
Obsolete and unavailable
356
10+ £ 0.84
50+ £ 0.63
100+ £ 0.52
Transistor 160V 140mABUY2SC2911SANYO
2N5401L-T92-BTO92 2N5401L-T92-B
Active
>1K
500 £ 0.040
1k+ £ 0.034
5k+ £ 0.027
Transistor -150V -0.6ABUY2N5401UNISONIC
2N5551L-T92-BTO92 2N5551L-T92-B
Active
>1K
500 £ 0.040
1k+ £ 0.034
5k+ £ 0.027
Transistor 160V 0.6ABUY2N5551UNISONIC
2SA1837LB-TF3TTO220-ISO 2SA1837LB-TF3T
Active
>1K
1+ £ 0.348
10+ £ 0.304
50+ £ 0.261
Power Transistor -230V -1ABUY2SA1837UNISONIC
2SA1943L-OTO3PBL 2SA1943L-O
Newly released
>1K
1+ £ 1.81
10+ £ 1.27
25+ £ 0.95
Power Transistor -230V -15ABUY2SA1943UNISONIC
2SB649AL-C-T92-KTO92 2SB649AL-C-T92-K
Active
>1K
1+ £ 0.242
10+ £ 0.212
50+ £ 0.181
PNP -160V -1.5A TO92BUY2SB649UNISONIC
2SB649AL-T60-KTO126 2SB649AL-T60-K
Active
>1K
1+ £ 0.206
10+ £ 0.180
50+ £ 0.154
PNPBUY2SB649UNISONIC
2SB649AL-TN3-RTO252 2SB649AL-TN3-R
Active
>1K
1+ £ 0.196
10+ £ 0.172
50+ £ 0.147
PNP -160V -1.5A TO252BUY2SB649UNISONIC
2SC4793LB-TF3TTO220-ISO 2SC4793LB-TF3T
Active
>1K
1+ £ 0.430
10+ £ 0.376
50+ £ 0.322
Power Transistor 230V 1ABUY2SC4793UNISONIC
2SC5200L-OTO3PBL 2SC5200L-O
Newly released
>1K
1+ £ 1.81
10+ £ 1.27
25+ £ 0.95
Power Transistor 230V 15ABUY2SC5200UNISONIC
2SD669AL-D-T92-KTO92 2SD669AL-D-T92-K
Active
>1K
1+ £ 0.242
10+ £ 0.212
50+ £ 0.181
NPN 160V 1.5A TO92BUY2SD669UNISONIC
2SD669AL-T60-KTO126 2SD669AL-T60-K
Active
758
1+ £ 0.206
10+ £ 0.180
50+ £ 0.154
NPN 160V 1.5A TO126BUY2SD669UNISONIC
2SD669AL-TN3-RTO252 2SD669AL-TN3-R
Active
>1K
1+ £ 0.196
10+ £ 0.172
50+ £ 0.147
NPN 160V 1.5A TO252BUY2SD669UNISONIC
BD139-16TO126 BD139-16
Active
>1K
1+ £ 0.227
10+ £ 0.198
50+ £ 0.170
Power Transistor 80V 1.5ABUYBD139UNISONIC
BD140-16TO126 BD140-16
Active
>1K
1+ £ 0.227
10+ £ 0.198
50+ £ 0.170
Power Transistor -80V -1.5ABUYBD140UNISONIC
MPSA42LTO92 MPSA42L
Active
17
500 £ 0.035
1k+ £ 0.029
5k+ £ 0.023
Transistor 300V 500mABUYMPSA42UNISONIC
MPSA92LTO92 MPSA92L
Active
Out of stock
500 £ 0.038
1k+ £ 0.032
5k+ £ 0.025
Transistor -300V -500mABUYMPSA92UNISONIC
TIP41CL-TA3-TTO220 TIP41CL-TA3-T
Active
>1K
10+ £ 0.363
50+ £ 0.272
100+ £ 0.227
Transistor 100V 6ABUYTIP41UNISONIC
TIP42CL-TA3-TTO220 TIP42CL-TA3-T
Active
>1K
10+ £ 0.363
50+ £ 0.272
100+ £ 0.227
Transistor -100V -6ABUYTIP42UNISONIC