STMicroelectronics BD911 NPN Transistor, 15 A, 100 V, 3-Pin TO-220

Bulk discount available

Subtotal (1 unit)*

£1.30

(exc. VAT)

£1.56

(inc. VAT)

Add to Basket
Select or type quantity
In Stock
  • 70 unit(s) ready to ship
  • Plus 115 unit(s) ready to ship from another location
  • Plus 310 unit(s) shipping from 10 October 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
1 - 9£1.30
10 - 99£1.11
100 - 249£0.84
250 - 499£0.82
500 +£0.71

*price indicative

Alternative

This product is not currently available. Here is our alternative recommendation.

Each

£1.44

(exc. VAT)

£1.73

(inc. VAT)

RS Stock No.:
169-3158
Mfr. Part No.:
BD911
Brand:
STMicroelectronics
Find similar products by selecting one or more attributes.
Select all

Brand

STMicroelectronics

Transistor Type

NPN

Maximum DC Collector Current

15 A

Maximum Collector Emitter Voltage

100 V

Package Type

TO-220

Mounting Type

Through Hole

Maximum Power Dissipation

90 W

Minimum DC Current Gain

15

Transistor Configuration

Single

Maximum Collector Base Voltage

100 V

Maximum Emitter Base Voltage

5 V

Maximum Operating Frequency

3 MHz

Pin Count

3

Number of Elements per Chip

1

Maximum Operating Temperature

+150 °C

Dimensions

9.15 x 10.4 x 4.6mm

NPN Power Transistors, STMicroelectronics



Bipolar Transistors, STMicroelectronics


A broad range of NPN and PNP Bipolar Transistors from STMicroelectronics including General Purpose, Darlington, Power and High-Voltage devices in both SMT and Through-hole packages.

Related links