DiodesZetex PNP Transistor , Max DC Collector Current 100 mA, Max Collector Emitter Voltage 45 V, SOT-23, 3-Pin BC857B-7-F

DiodesZetex BC857B-7-F PNP Transistor is a high-performance small signal transistor suitable for various electronic applications in industrial, automotive, and consumer electronics sectors. It features a maximum DC collector current of 100 mA and can withstand a maximum collector emitter voltage of 45 V, allowing it to operate efficiently in low to medium power switching and amplification tasks.

The transistor is housed in a compact SOT-23 package with three pins, making it ideal for surface mount technology (SMT) circuits where space optimization is crucial. It supports a maximum power dissipation of 300 mW, ensuring stable operation under typical conditions.

The device is designed to endure a wide temperature range, from -55°C to 150°C, making it highly reliable for harsh environmental conditions including automotive applications. It complies with automotive standards such as AEC-Q100, AEC-Q101, and AEC-Q200, further confirming its suitability for rigorous use cases.

The BC857B-7-F transistor exhibits a minimum DC current gain (hFE) of 220 and a maximum transition frequency of 200 MHz, facilitating effective high-frequency switching and amplification tasks in electronic circuits.

Compact size with dimensions of 3 mm length, 2.5 mm width, and 1.1 mm height enables design flexibility. Single PNP transistor configuration supports diverse circuit designs. Surface mount package type (SOT-23) allows automated PCB assembly and reduces manufacturing costs.

Suitable for industrial, automotive, telecommunications, and consumer electronic applications. Conforms to multiple automotive quality standards (AEC-Q100, AEC-Q101, AEC-Q200).

This transistor is ideal for engineers and designers looking to implement efficient and reliable PNP transistor functionality in compact electronic devices. Explore more components in the Bipolar Transistors category at EnvMart to complement your circuit designs.