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MULTICOMP PRO BC857B PNP Transistor

This PNP general-purpose transistor offers reliable switching and amplification capabilities, suitable for various industrial applications. With a maximum collector-emitter voltage of 65V and a low current rating of 100mA, it ensures efficient operation in automation and signal processing. The compact SOT-23 package provides easy surface-mount integration. Designed for moderate thermal environments, it features a high current gain and low saturation voltage, making it ideal for general-purpose electronic circuits where space-saving components are necessary. Its RoHS compliance guarantees environmentally friendly manufacturing standards.

Authorized Distributors
Source:Newark
Part No:BC857B
Stock:4308
Inv Date:06-06-2026
Price: Unit price: $0.169
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Source:DigiKey
Part No:BC857B
Stock:51000
Inv Date:06-06-2026
Price: Unit price: $0.02222
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Source:DigiKey
Part No:BC857B
Stock:1501
Inv Date:06-06-2026
Price: Unit price: $0.11
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Source:DigiKey
Part No:BC857B
Stock:5590
Inv Date:06-06-2026
Price: Unit price: $0.11
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Source:DigiKey
Part No:BC857B
Stock:20000
Inv Date:06-06-2026
Price: Unit price: $0.03
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Source:DigiKey
Part No:BC857B
Stock:0
Inv Date:06-06-2026
Price: Unit price: $0.0109
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Part No:BC857B
Stock:67133
Inv Date:06-07-2026
Price: Unit price: $0.1
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Part No:BC857B
Stock:0
Inv Date:06-07-2026
Price: Unit price: $0.036
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Part No:BC857B
Stock:0
Inv Date:06-07-2026
Price: N/A
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Authorized Distributors
Part No:BC857B
Stock:0
Inv Date:06-07-2026
Price: N/A
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Part No:BC857B
Stock:0
Inv Date:06-07-2026
Price: N/A
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Part No:BC857B
Stock:3000
Inv Date:06-06-2026
Price: Unit price: $0.0086
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Part No:BC857B
Stock:3000
Inv Date:06-07-2026
Price: Unit price: $0.0086
Buy/RFQ:
Source:Arrow EU
Part No:BC857B
Stock:39000
Inv Date:06-07-2026
Price: N/A
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MULTICOMP PRO BC857B PNP Transistor Specifications:

  • Maximum collector-emitter voltage: 65V
  • Maximum collector-base voltage: 80V (BC856), 50V (BC857), 30V (BC858)
  • Collector current: 100mA
  • Collector dissipation: 250mW
  • High DC current gain: 125 to 800
  • Transition frequency: up to 20MHz
  • Package: SOT-23 Surface Mount
  • Operating temperature range: -65°C to +150°C
  • Base-Emitter voltage: 0.6V to 0.85V at 10mA
  • Storage temperature: -65°C to +150°C
  • RoHS compliant

Buy the NPN Transistor – Reliable PNP for Industrial Applications

Purchase the reliable PNP transistor for general switching and amplification tasks online today. This device features a maximum collector-emitter voltage of 65V, a collector current of 100mA, and is housed in a compact SOT-23 package. Perfect for industrial automation, signal processing, and general electronic projects, ensuring high performance with high DC current gain and low saturation voltage. RoHS compliant, it meets environmental standards and is available for quick delivery through online distributors to enhance your project efficiencies.

Order your multicomp general-purpose PNP transistor BC857B today and equip your industrial circuits with dependable switching and amplification performance.

Frequently Asked Questions

Where can I buy MULTICOMP PRO BC857B?

You can click on the BUY or RFQ button to purchase BC857B from an authorized MULTICOMP PRO distributor.

How do I troubleshoot issues or seek technical support for part BC857B?

You can download the BC857B datasheet or visit the MULTICOMP PRO website for support.

Who is the manufacturer of BC857B?

MULTICOMP PRO

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