BD438
NPN Bipolar Transistor, 45V, 3A, TO-126
Brand
Product Category
Bipolar Transistors
Product Sub category
General Purpose Transistors
SKU
34a5997045e2
PRODUCT DETAILS
Product Description
The BD438 is a versatile NPN Bipolar Transistor manufactured by CENTRAL_SEMICONDUCTOR. Supreme Components International is an authorised distributor of CENTRAL_SEMICONDUCTOR components, ensuring you receive genuine and high-quality products. This transistor is designed for amplification and switching applications, boasting a collector-emitter voltage (Vceo) of 45V and a continuous collector current (Ic) of 3A. Its TO-126 package provides efficient heat dissipation. The BD438 is commonly used in audio amplifiers, linear regulators, power supplies, and general-purpose switching circuits. Its robust design and reliable performance make it a popular choice for both hobbyists and professional engineers. Consider the BD438 for your next project requiring a dependable NPN bipolar transistor.
Product Tags
Technical Specifications
| Package type | TO-126 |
|---|---|
| Dc current gain | 40-250 |
| Transistor polarity | NPN |
| Power dissipation watts | 15 |
| Transition frequency megahertz | 3 |
| Maximum collector current amperes | 3 |
| Maximum collector emitter voltage volts | 45 |
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