STMicroelectronics BD911

STMicroelectronics

Product Information

Minimum DC Current Gain:
15
Transistor Type:
NPN
Dimensions:
9.15 x 10.4 x 4.6mm
Mounting Type:
Through Hole
Maximum Power Dissipation:
90 W
Maximum Collector Base Voltage:
100 V
Maximum Collector Emitter Voltage:
100 V
Maximum Operating Frequency:
3 MHz
Maximum Emitter Base Voltage:
5 V
Package Type:
TO-220
Number of Elements per Chip:
1
Maximum DC Collector Current:
15 A
Maximum Operating Temperature:
+150 °C
Pin Count:
3
Transistor Configuration:
Single
Current - Collector (Ic) (Max):
15 A
HTSUS:
8541.29.0095
RoHS Status:
ROHS3 Compliant
Voltage - Collector Emitter Breakdown (Max):
100 V
Operating Temperature:
150°C (TJ)
Package / Case:
TO-220-3
DC Current Gain (hFE) (Min) @ Ic, Vce:
15 @ 5A, 4V
edacadModel:
BD911 Models
Frequency - Transition:
3MHz
Vce Saturation (Max) @ Ib, Ic:
3V @ 2.5A, 10A
REACH Status:
REACH Unaffected
edacadModelUrl:
/en/models/1037699
Transistor Type:
NPN
Package:
Tube
Moisture Sensitivity Level (MSL):
1 (Unlimited)
standardLeadTime:
14 Weeks
Current - Collector Cutoff (Max):
1mA
Mounting Type:
Through Hole
Series:
-
Supplier Device Package:
TO-220
Power - Max:
90 W
Base Product Number:
BD911
ECCN:
EAR99
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The BD911 is a high-performance silicon PNP power transistor manufactured by STMicroelectronics. It is designed for general-purpose switching and amplifier applications. Housed in the industry-standard TO-220 package, this device is engineered to handle substantial power, making it suitable for circuits requiring high output power capabilities. With a collector current (IC) rating of 15 A and a maximum collector-emitter voltage (VCEO) of 80 V, the BD911 offers robust, reliable switching performance for moderate-to-high-power applications across various electronic designs.

The Practical Benefits of the STMicroelectronics BD911 Single Bipolar Transistor

The high current and voltage ratings of the transistor allow it to effectively drive larger loads than typical low-power transistors, such as motors or high-power LEDs. Its standard TO-220 package simplifies mounting and thermal management, which is crucial for maximising device life and performance by facilitating efficient heat dissipation in demanding power applications.

Top Functional Highlights & Key Uses of the Single Bipolar Transistor

  • High Current Capability: Rated for a 15 A Collector Current (IC​).
  • High Voltage Rating: Features a Collector-Emitter Voltage (VCEO​) of 80 V.
  • Power Efficiency: Housed in a TO-220 package for enhanced heat dissipation.
  • Key Use: General-purpose power amplification and high-speed switching circuits.
  • Key Use: Output stages of audio amplifiers and motor driver circuits.

pdf icon
Complementary Silicon Power Transistors Datasheet(Technical Reference)
pdf icon
ESD Control Selection Guide V1(Technical Reference)
pdf icon
BD909-12(Datasheets)

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FAQs

Yes. We ship BD911 Internationally to many countries around the world.
Yes. You can also search BD911 on website for other similar products.
We accept all major payment methods for all products including ET11105462. Please check your shopping cart at the time of order.
We use our internationally recognized delivery partners UPS/DHL. Collection of ET11105462 can also be arranged for the customer by international shipments through contacting our customer support team. Additionally, you can also search"STMicroelectronics" products on our website by using Enrgtech's Unique Manufacturing Part Number ET11105462.
You can order STMicroelectronics brand products with BD911 directly through our website or call us at +44 (0) 3303 800 157 or email our support team at sales@enrgtech.co.uk.
Yes. Our products in Single Bipolar Transistors category are shipped in lowest possible time.
You will get a confirmation email regarding your order of STMicroelectronics BD911. You can also check on our website or by contacting our customer support team for further order details on STMicroelectronics BD911.