DiodesZetex High Voltage PNP Transistor 500 mA Collector Current, 400 V Collector Emitter Voltage, Surface Mount 2DA1971-7

DiodesZetex 2DA1971-7 is a high voltage PNP transistor delivering a maximum DC collector current of 500 mA and collector emitter voltage rating of 400 V. It is housed in a 3-pin SOT-89 surface mount package, designed for compact electronic and power semiconductor applications.

This transistor supports robust operation within a temperature range of -55°C to 150°C, making it suitable for demanding automotive and industrial environments. Its maximum power dissipation of 1.5 watts ensures stable performance under moderate load conditions.

The minimum DC current gain (hFE) of 140 allows efficient amplification in discrete transistor circuits. The device also features a maximum transition frequency of 75 MHz, supporting moderate speed switching applications in power control and signal processing.

With a compact footprint of 4.6 mm length, 4.25 mm width, and 1.6 mm height, the SOT-89 package is optimized for surface mount technology, facilitating automated PCB assembly and space-saving designs.

The 2DA1971-7 transistor meets the automotive standard AEC-Q101, ensuring reliability and quality for automotive electronics, industrial controllers, and other high performance systems requiring durable semiconductor components.

This transistor is ideal for use in discrete semiconductor circuits, power switching, amplifier stages, and other high voltage PNP transistor applications where compact size and high performance are essential.

This transistor features a maximum power dissipation of 1.5 watts suitable for various electronic applications. It supports a maximum collector base voltage of 400 volts and a minimum DC current gain of 140. Designed for surface mount applications with a small form factor measuring 4.6 mm length, 4.25 mm width, and 1.6 mm height.

The device operates reliably from a minimum temperature of -55°C up to a maximum of 150°C. Maximum transition frequency is 75 MHz, making it suitable for moderate frequency switching. It complies with the automotive standard AEC-Q101 for robust automotive and industrial uses.

Ideal for discrete semiconductor circuits requiring a high voltage PNP transistor configuration. Explore our full range of Bipolar Transistors and semiconductor components at EnvMart to find ideal parts for your electronic design and manufacturing needs.