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MULTICOMP PRO BC177B Low Power Bipolar Transistor

The BC177B is a low-power silicon planar epitaxial bipolar transistor housed in a TO-18 metal can package. It features a collector-base voltage of 50V and offers a junction-to-case thermal resistance of 175°C/W. Suitable for industrial applications, this transistor provides reliable switching and amplification performance, making it ideal for low-power electronic circuits. With a collector-emitter voltage of 45V and collector currents up to 200mA, it ensures efficient operation in various control and amplification tasks. Its specifications include a transition frequency of 200MHz and a collector saturation voltage of 0.2V, supporting high-speed and low-loss operation.

Authorized Distributors
Source:Newark
Part No:BC177B
Stock:192
Inv Date:06-06-2026
Price: Unit price: $0.623
Buy/RFQ:

MULTICOMP PRO BC177B Low Power Bipolar Transistor Specifications:

  • Collector-Base Voltage: 50V
  • Collector-Emitter Voltage: 45V
  • Emitter-Base Voltage: 5V
  • Collector Current: 200mA
  • Power Dissipation: 600mW
  • Thermal Resistance: 175°C/W junction to case
  • Transition Frequency: 200MHz
  • Collector Saturation Voltage: 0.2V
  • Base Emitter Voltage: 0.9V
  • Operating Junction Temperature: -65°C to +200°C
  • Package Type: TO-18 Metal Can
  • Collector-Base Voltage: 50V
  • Collector-Emitter Voltage: 45V
  • Power Dissipation at 25°C: 0.6W
  • Derated Power Dissipation: 2.28W above 25°C
  • Junction to Case Thermal Resistance: 175°C/W

Buy the Multicomp Series BC177 PNP Transistor: BC177B

Purchase the Multicomp BC177B low-power PNP bipolar transistor online today. This reliable component is ideal for switching and amplification in industrial electronics, offering high-speed performance at 200MHz transition frequency and voltage ratings up to 50V. Its compact TO-18 metal can package ensures durability and ease of integration in electronic designs. Enjoy quick delivery, competitive prices, and the assurance of quality. Enhance your project’s performance by ordering the BC177B directly from our online store today, and experience efficient, dependable operation in your electronic control or amplification applications.

Get Multicomp BC177B today—built for precision and long-lasting durability.

Frequently Asked Questions

Where can I buy MULTICOMP PRO BC177B?

You can click on the BUY or RFQ button to purchase BC177B from an authorized MULTICOMP PRO distributor.

How do I troubleshoot issues or seek technical support for part BC177B?

You can download the BC177B datasheet or visit the MULTICOMP PRO website for support.

Who is the manufacturer of BC177B?

MULTICOMP PRO

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