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ONSEMI BC858AWT1G PNP Transistor

These PNP silicon transistors are designed for general purpose amplifier applications, housed in SC-70/SOT-323 for low power surface mount use. They are AEC-Q101 qualified, Pb-Free, halogen, BFR free, and RoHS compliant. With maximum collector-emitter voltages of 65V, 45V, and 30V for BC856B, BC857B, and BC858A respectively, they feature high current gain and thermal efficiency, suitable for automotive and industrial electronics. The transistors operate efficiently with collector currents up to -100 mA, ensuring reliable amplification and switching in compact surface-mount applications.

Authorized Distributors
Source:Newark
Part No:BC858AWT1G
Stock:6340
Inv Date:06-10-2026
Price: Unit price: $0.185
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Source:DigiKey
Part No:BC858AWT1G
Stock:0
Inv Date:06-11-2026
Price: Unit price: $0.03519
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Part No:BC858AWT1G
Stock:10680
Inv Date:06-11-2026
Price: Unit price: $0.19
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Part No:BC858AWT1G
Stock:0
Inv Date:06-11-2026
Price: Unit price: $0.0587
Buy/RFQ:
Part No:BC858AWT1G
Stock:0
Inv Date:06-11-2026
Price: Unit price: $0.0587
Buy/RFQ:

ONSEMI BC858AWT1G PNP Transistor Specifications:

  • Package: SC-70/SOT-323
  • Case Dimensions: 1.9 x 1.3 x 0.9 mm
  • Collector-Emitter Voltage: BC856 65V, BC857 45V, BC858 30V
  • Collector-Base Voltage: BC856 80V, BC857 50V, BC858 30V
  • Emitter-Base Voltage: -5.0V
  • Collector Current: -100 mA maximum
  • Total Device Dissipation: 150 mW at 25°C
  • Thermal Resistance, Junction-to-Ambient: 883 °C/mW
  • Operating Temperature Range: -55°C to +150°C
  • Qualification: AEC-Q101, ROHS, Pb-Free, Halogen-Free, BFR-Free

Buy the ON Semiconductor BC858A – Reliable PNP Transistor for Industrial Applications

Purchase the ON Semiconductor BC858A PNP transistor online now for reliable performance in amplifier and switching applications. Designed for surface-mount use, it supports automotive and industrial electronics with high gain and thermal efficiency. Its compact SC-70 package ensures easy integration into space-constrained designs. Manufactured under strict quality standards, this transistor offers excellent voltage ratings and current capabilities for durable, high-performance electronic solutions. Buy now to enhance your circuit reliability and ensure seamless operation in demanding environments.

Get ON Semiconductor BC858A today—built for precision, automotive and industrial electronics with robust surface-mount design.

Frequently Asked Questions

Where can I buy ONSEMI BC858AWT1G?

You can click on the BUY or RFQ button to purchase BC858AWT1G from an authorized ONSEMI distributor.

How do I troubleshoot issues or seek technical support for part BC858AWT1G?

You can download the BC858AWT1G datasheet or visit the ONSEMI website for support.

Who is the manufacturer of BC858AWT1G?

ONSEMI

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