Bipolar Transistors

Bipolar Transistors

Range of bipolar transistors including PNP and NPN, housed in a variety of packages and sourced from reliable manufacturers including ST and Diodes Incorporated.
BD139 ST 80V NPN Low Volage Transistor SOT32

BD139 ST 80V NPN Low Volage Transistor SOT32

Ref Code : 551601
ST
  • Type: NPN
  • Package: SOT-32
  • Collector Emitter Voltage: 80V
  • Collector Current: 1.5A
  • Power Dissipation: 1.25W
1+
£0.36
25+
£0.25
50+
£0.20

In Stock

TIP31A ST NPN Transistor 60V TO-220

TIP31A ST NPN Transistor 60V TO-220

Ref Code : 551560
ST
  • Type: NPN
  • Package: TO220AB
  • Collector Emitter Voltage: 60V
  • Collector Current: 3A
  • Power Dissipation: 2W
1+
£0.40
25+
£0.31
50+
£0.26

In Stock

TIP31C ST NPN Transistor 100V TO-220

TIP31C ST NPN Transistor 100V TO-220

Ref Code : 551561
ST
  • Type: NPN
  • Package: TO220AB
  • Collector Emitter Voltage: 100V
  • Collector Current: 3A
  • Power Dissipation: 2W
1+
£0.43
25+
£0.31
50+
£0.26

In Stock

TIP42A ST PNP Power Transistor 60V TO-220

TIP42A ST PNP Power Transistor 60V TO-220

Ref Code : 551566
ST
  • Type: PNP
  • Package: TO220AB
  • Collector Emitter Voltage: 60V
  • Collector Current: 6A
  • Power Dissipation: 2W
1+
£0.46
25+
£0.35
50+
£0.28

In Stock

TIP32C ST PNP Power Transistor 100V TO-220

TIP32C ST PNP Power Transistor 100V TO-220

Ref Code : 551565
ST
  • Type: PNP
  • Package: TO220AB
  • Collector Emitter Voltage: 100V
  • Collector Current: 3A
  • Power Dissipation: 2W
1+
£0.46
25+
£0.35
50+
£0.28

In Stock

TIP47 ST NPN Transistor 250V TO-220

TIP47 ST NPN Transistor 250V TO-220

Ref Code : 551568
ST
  • Type: NPN
  • Package: TO220AB
  • Collector Emitter Voltage: 250V
  • Collector Current: 1A
  • Power Dissipation: 2W
1+
£0.59
25+
£0.46
50+
£0.36

In Stock

TIP41C ST NPN Power Transistor 100V TO-220

TIP41C ST NPN Power Transistor 100V TO-220

Ref Code : 551569
ST
  • Type: NPN
  • Package: TO220AB
  • Collector Emitter Voltage: 100V
  • Collector Current: 6A
  • Power Dissipation: 65W
1+
£0.54
25+
£0.41
50+
£0.32

In Stock

TIP50 ST NPN Transistor 400V TO-220

TIP50 ST NPN Transistor 400V TO-220

Ref Code : 551570
ST
  • Type: NPN
  • Package: TO220AB
  • Collector Emitter Voltage: 400V
  • Collector Current: 1A
  • Power Dissipation: 2W
1+
£0.71
25+
£0.54
50+
£0.44

In Stock

TIP29C ST NPN Transistor 100V TO-220

TIP29C ST NPN Transistor 100V TO-220

Ref Code : 551572
ST
  • Type: NPN
  • Package: TO220AB
  • Collector Emitter Voltage: 100V
  • Collector Current: 1A
  • Power Dissipation: 2W
1+
£0.67
25+
£0.53
50+
£0.43

In Stock

TIP35C ST NPN Transistor 100V TO-247

TIP35C ST NPN Transistor 100V TO-247

Ref Code : 551578
ST
  • Type: NPN
  • Package: TO247
  • Collector Emitter Voltage: 100V
  • Collector Current: 25A
  • Power Dissipation: 125W
1+
£1.74
10+
£1.36
25+
£1.09

In Stock

TIP3055 ST NPN Power Transistor 60V TO-247

TIP3055 ST NPN Power Transistor 60V TO-247

Ref Code : 551577
ST
  • Type: NPN
  • Package: TO247
  • Collector Emitter Voltage: 60V
  • Collector Current: 15A
  • Power Dissipation: 90W
1+
£0.83
25+
£0.66
50+
£0.56

In Stock

BC807-16 45V Small Signal SMD Transistor SOT23

BC807-16 45V Small Signal SMD Transistor SOT23

Ref Code : 551580
Diodes Zetex
  • Type: PNP
  • Package: SOT23
  • Collector Emitter Voltage: 45V
  • Collector Current: 500mA
  • Power Dissipation: 310mW
1+
£0.14
50+
£0.09
100+
£0.08

In Stock

TIP36C ST PNP Transistor 100V TO-247

TIP36C ST PNP Transistor 100V TO-247

Ref Code : 551579
ST
  • Type: PNP
  • Package: TO247
  • Collector Emitter Voltage: 100V
  • Collector Current: 25A
  • Power Dissipation: 125W
1+
£1.50
10+
£1.21
25+
£1.03

In Stock

BC807-25 45V Small Signal SMD Transistor SOT23

BC807-25 45V Small Signal SMD Transistor SOT23

Ref Code : 551581
Diodes Zetex
  • Type: PNP
  • Package: SOT23
  • Collector Emitter Voltage: 45V
  • Collector Current: 500mA
  • Power Dissipation: 310mW
1+
£0.14
50+
£0.09
100+
£0.08

In Stock

BC807-40 45V Small Signal SMD Transistor SOT23

BC807-40 45V Small Signal SMD Transistor SOT23

Ref Code : 551582
Diodes Zetex
  • Type: PNP
  • Package: SOT23
  • Collector Emitter Voltage: 45V
  • Collector Current: 500mA
  • Power Dissipation: 310mW
1+
£0.14
50+
£0.09
100+
£0.08

In Stock

BC817-17 45V NPN Transistor SOT23

BC817-17 45V NPN Transistor SOT23

Ref Code : 551583
Diodes Zetex
  • Type: NPN
  • Package: SOT23
  • Collector Emitter Voltage: 45V
  • Collector Current: 800mA
  • Power Dissipation: 310mW
1+
£0.13
50+
£0.09
100+
£0.07

In Stock

BC817-25 45V NPN Transistor SOT23

BC817-25 45V NPN Transistor SOT23

Ref Code : 551584
Diodes Zetex
  • Type: NPN
  • Package: SOT23
  • Collector Emitter Voltage: 45V
  • Collector Current: 800mA
  • Power Dissipation: 310mW
1+
£0.14
50+
£0.09
100+
£0.08

In Stock

BC846A 65V NPN Small Signal Transistor SOT23

BC846A 65V NPN Small Signal Transistor SOT23

Ref Code : 551585
Diodes Zetex
  • Type: NPN
  • Package: SOT23
  • Collector Emitter Voltage: 65V
  • Collector Current: 100mA
  • Power Dissipation: 300mW
1+
£0.11
50+
£0.08
100+
£0.06

In Stock

BC846B 65V NPN Small Signal Transistor SOT23

BC846B 65V NPN Small Signal Transistor SOT23

Ref Code : 551586
Diodes Zetex
  • Type: NPN
  • Package: SOT23
  • Collector Emitter Voltage: 65V
  • Collector Current: 100mA
  • Power Dissipation: 300mW
1+
£0.11
50+
£0.08
100+
£0.06

In Stock

BC846BW 65V NPN Small Signal Transistor SOT23

BC846BW 65V NPN Small Signal Transistor SOT23

Ref Code : 551587
Diodes Zetex
  • Type: NPN
  • Package: SOT23
  • Collector Emitter Voltage: 65V
  • Collector Current: 100mA
  • Power Dissipation: 200mw
1+
£0.12
50+
£0.08
100+
£0.07

In Stock

BC847A 45V NPN Small Signal Transistor SOT23

BC847A 45V NPN Small Signal Transistor SOT23

Ref Code : 551588
Diodes Zetex
  • Type: NPN
  • Package: SOT23
  • Collector Emitter Voltage: 45V
  • Collector Current: 100mA
  • Power Dissipation: 300mW
1+
£0.11
50+
£0.08
100+
£0.06

In Stock

BC847B 45V NPN Small Signal Transistor SOT23

BC847B 45V NPN Small Signal Transistor SOT23

Ref Code : 551589
Diodes Zetex
  • Type: NPN
  • Package: SOT23
  • Collector Emitter Voltage: 45V
  • Collector Current: 100mA
  • Power Dissipation: 300mW
1+
£0.11
50+
£0.08
100+
£0.06

In Stock

BC848A 30V NPN Small Signal Transistor SOT23

BC848A 30V NPN Small Signal Transistor SOT23

Ref Code : 551591
Diodes Zetex
  • Type: NPN
  • Package: SOT23
  • Collector Emitter Voltage: 30V
  • Collector Current: 100mA
  • Power Dissipation: 300mW
1+
£0.11
50+
£0.08
100+
£0.06

Out of stock

BC847C 45V NPN Small Signal Transistor SOT23

BC847C 45V NPN Small Signal Transistor SOT23

Ref Code : 551590
Diodes Zetex
  • Type: NPN
  • Package: SOT23
  • Collector Emitter Voltage: 45V
  • Collector Current: 100mA
  • Power Dissipation: 300mW
1+
£0.11
50+
£0.08
100+
£0.06

In Stock

BC848B 30V NPN Small Signal Transistor SOT23

BC848B 30V NPN Small Signal Transistor SOT23

Ref Code : 551592
Diodes Zetex
  • Type: NPN
  • Package: SOT23
  • Collector Emitter Voltage: 30V
  • Collector Current: 100mA
  • Power Dissipation: 300mW
1+
£0.11
50+
£0.08
100+
£0.06

In Stock