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ONSEMI BC547CTFR NPN Transistor

The BC547C is a high-performance NPN epitaxial silicon transistor ideal for switching and amplification applications in electronic circuits. It features a collector-emitter voltage of 45 V, a low collector cut-off current of 15 nA, and a DC current gain ranging from 110 to 800. Suitable for general-purpose use, it offers reliable operation with a maximum collector current of 100 mA and power dissipation of 500 mW. Its compact TO-92 package facilitates easy integration into various electronic devices and circuit designs, ensuring efficiency and durability in demanding environments.

Authorized Distributors
Source:Newark
Part No:BC547CTFR
Stock:4
Inv Date:06-10-2026
Price: Unit price: $0.227
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Source:DigiKey
Part No:BC547CTFR
Stock:7844
Inv Date:06-10-2026
Price: Unit price: $0.28
Buy/RFQ:
Part No:BC547CTFR
Stock:12834
Inv Date:06-11-2026
Price: Unit price: $0.28
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Part No:BC547CTFR
Stock:8000
Inv Date:06-10-2026
Price: Unit price: $0.0528
Buy/RFQ:
Part No:BC547CTFR
Stock:8000
Inv Date:06-10-2026
Price: Unit price: $0.0528
Buy/RFQ:
Part No:BC547CTFR
Stock:10304
Inv Date:06-11-2026
Price: N/A
Buy/RFQ:

ONSEMI BC547CTFR NPN Transistor Specifications:

  • Collector-Base Voltage: 50 V
  • Collector-Emitter Voltage: 45 V
  • Emitter-Base Voltage: 6 V
  • Collector Current: 100 mA
  • Collector Power Dissipation: 500 mW
  • Junction Temperature: 150 °C
  • Storage Temperature Range: -65 to +150 °C
  • DC Current Gain: 110 to 800
  • Voltage VCE(sat): 250-600 mV
  • Collector-Emitter Saturation Voltage: 250-600 mV
  • Base-Emitter Saturation Voltage: 580-700 mV
  • Gain Bandwidth Product: 300 MHz
  • Output Capacitance: 3.5-6 pF
  • Input Capacitance: 9 pF

Buy the ON Semiconductor Series BC547: BC547CTFR

Buy the ON Semiconductor Series BC547CTFR today and enhance your electronic designs with this durable, high-gain NPN transistor suitable for switching and amplification. Crafted in a compact TO-92 package, it offers excellent efficiency, low noise, and reliable operation with a maximum collector current of 100 mA and a collector-emitter voltage of 45 V. Perfect for a wide range of applications, this transistor ensures your circuits perform optimally, providing long-lasting durability and high performance for both hobbyists and professionals.

Order your ON Semiconductor Series BC547CTFR today and incorporate this reliable low-noise NPN transistor into your electronic projects for superior performance.

Frequently Asked Questions

Where can I buy ONSEMI BC547CTFR?

You can click on the BUY or RFQ button to purchase BC547CTFR from an authorized ONSEMI distributor.

How do I troubleshoot issues or seek technical support for part BC547CTFR?

You can download the BC547CTFR datasheet or visit the ONSEMI website for support.

Who is the manufacturer of BC547CTFR?

ONSEMI

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