BU406 Transistor | Datasheet | Pinout | Equivalent STMicroelectronics

[SGeC] BU406 NPN Transistor 400V-10A-60W

BU406 Pinout

BU406 Pinout Diagram

The BU406 is a power transistor commonly used in various electronic applications. Below is the pinout table for the BU406, detailing the function of each pin on the transistor to help with proper identification and connection in circuits.

The BU406 transistor is designed to handle significant power and can be used in a variety of applications, from amplifiers to power supplies. Understanding its pinout is essential for correctly utilizing the transistor in electronic circuits.

BU406 equivalent

BU406 core parameters and typical applications:
BU406 is a silicon NPN type high power triode, mainly used in high voltage switching and power amplification scenarios.
– Collector-emitter maximum withstand voltage value (VCEO): 200V
– Maximum collector-base voltage withstand value (VCBO): 400V
– Maximum collector current (IC): 7A (continuous flow allowed)
– DC current gain: hFE = 30
– Maximum power dissipation (PCM): 60W
– Package form: TO-220 (in-line for easy heat dissipation)
Typical applications: switching power supplies, motor drives, ultrasonic atomizers, high voltage pulse generators

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