Nexperia PNP Bipolar Transistor SOT-23 3-Pin, -100 mA Collector Current, -45 V Collector-Emitter Voltage BC857A,215

The Nexperia BC857A,215 PNP bipolar transistor in a small SOT-23 package offers a compact, space-saving solution for switching and amplification tasks in electronics. Its maximum collector current of -100 mA and collector-emitter voltage rating of -45 V enable efficient operation in low voltage, low power circuits. This transistor is surface mount compatible with dimensions of approximately 2.9 mm length, 1.3 mm width, and 1 mm height, making it ideal for space-constrained designs.

Its operation over a wide temperature range from -65°C up to 150°C ensures reliability in a variety of industrial and automotive applications. The minimum current gain (hFE) of 125 provides good signal amplification capabilities. This device is RoHS compliant and AEC-Q101 certified, confirming its suitability for automotive-grade usage.

The BC857A,215 features a single transistor configuration with 3 pins in the SOT-23 package and a power dissipation rating of 250 mW, designed for low power consumption. With a transition frequency of 100 MHz, it supports fast electronic switching and signal processing applications.

As a general-purpose PNP transistor, it is often paired with Nexperia's BC846, BC847, or BC848 NPN transistors for complementary circuit implementations. The compact size and robust ratings make it highly suitable for consumer electronics, industrial controls, telecommunications, and embedded systems.

Available as part of a broad portfolio of over 300 small-signal bipolar transistors from Nexperia, the BC857 series provides dependable performance in surface mount formats. Its small form factor supports modern PCB designs with demanding space and efficiency requirements.

Maximum DC collector current of -100 mA for reliable switching performance. Collector-emitter voltage rating up to -45 V supporting low voltage operation. Surface mount SOT-23 package with compact 2.9 mm length and 1.3 mm width dimensions.

Operating temperature range from -65°C to 150°C for industrial environments. Minimum DC current gain (hFE) of 125 for amplification efficiency. Package is RoHS compliant and follows automotive AEC-Q101 standards. Featuring single transistor configuration with 3 pins for simple circuit integration.

Maximum power dissipation of 250 mW suits low power applications. High transition frequency ft of 100 MHz ideal for switching and amplification. Designed for general purpose PNP transistor applications complementing BC846, BC847, BC848 NPN series.

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