onsemi High Voltage NPN Transistor 300 mA, 400 V, 3-Pin TO-92 KSP44TA

onsemi KSP44TA is a high voltage NPN bipolar junction transistor designed for electronic circuit applications demanding switching and amplification at moderate power levels. With a maximum DC collector current of 300 mA and a maximum collector emitter voltage of 400 V, this transistor suits robust performance requirements.

Housed in a compact 3-pin TO-92 package, it supports through hole mounting, making it compatible with standard printed circuit board (PCB) assembly processes. The transistor offers a minimum DC current gain (hFE) of 40 ensuring reliable gain characteristics for amplifier stages.

Its maximum power dissipation is rated at 625 mW, coupled with operating temperature range from -55°C to 150°C, which makes it suitable for use in industrial, automotive, and consumer electronic devices within the said thermal limits.

The dimensions of the package are 20.95 mm in height, 5.3 mm length, and 4.19 mm width, facilitating space-efficient board layouts. The transistor configuration is single with NPN polarity, appropriate for standard switching and amplification tasks in electronic designs.

This transistor supports a maximum power dissipation of 625 mW. It has a minimum DC current gain of 40 and transistor polarity is NPN. Maximum operating temperature is 150°C with minimum operating temperature of -55°C. Package dimensions approximately 20.95 mm height, 5.3 mm length, and 4.19 mm width.

Designed for reliable operation in electronic circuits requiring medium power switching or amplification.

These characteristics make the onsemi KSP44TA suitable for a wide range of applications including power management, signal amplification, and switching in industrial, automotive, and consumer electronics systems. Its robust TO-92 package aids in thermal dissipation and durability for sustained use.

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