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MULTICOMP PRO TIP31A High Power Bipolar Transistor

The high power bipolar transistor TIP31A is designed for general-purpose switching and amplification applications. It features a collector-emitter sustaining voltage of 60V minimum and a collector-emitter saturation voltage of 1-2V at 3A. With a current gain-bandwidth product of 3MHz, it operates efficiently in demanding environments. The transistor can handle a total power dissipation of 40W at 25°C, with thermal resistance junction to case of 3.125°C/W. Suitable for high current and voltage switching, it is ideal in power regulation circuits.

Authorized Distributors
Source:Newark
Part No:TIP31A
Stock:146
Inv Date:06-06-2026
Price: Unit price: $0.717
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Source:Newark
Part No:TIP31A
Stock:634
Inv Date:06-06-2026
Price: Unit price: $1.19
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Source:DigiKey
Part No:TIP31A
Stock:505
Inv Date:06-06-2026
Price: Unit price: $0.59
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Source:DigiKey
Part No:TIP31A
Stock:2452
Inv Date:06-06-2026
Price: Unit price: $1.84
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Part No:TIP31A
Stock:1546
Inv Date:06-07-2026
Price: Unit price: $1.19
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Part No:TIP31A
Stock:0
Inv Date:06-07-2026
Price: N/A
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Part No:TIP31A
Stock:0
Inv Date:06-06-2026
Price: Unit price: $0.78
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Part No:TIP31A
Stock:0
Inv Date:06-06-2026
Price: Unit price: $0.57
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Part No:TIP31A
Stock:0
Inv Date:06-06-2026
Price: Unit price: $0.61
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Authorized Distributors
Part No:TIP31A
Stock:0
Inv Date:06-05-2026
Price: Unit price: $0.22
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Part No:TIP31A
Stock:17829
Inv Date:06-07-2026
Price: N/A
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MULTICOMP PRO TIP31A High Power Bipolar Transistor Specifications:

  • Collector-Emitter Voltage: 60V min.
  • Collector-Emitter Saturation Voltage: 1-2V at 3A
  • Collector-Base Voltage: 60V min.
  • Emitter-Base Voltage: 5V max.
  • Collector Current (Continuous): 3A
  • Total Power Dissipation: 40W at 25°C
  • Thermal Resistance Junction to Case: 3.125°C/W
  • Operating and Storage Junction Temperature Range: -65°C to +150°C
  • Thermal Resistance Junction to Case: 3.125°C/W
  • Current Gain-Bandwidth Product: 3MHz (Min.) at 500mA

Buy the Multicomp Series High Power Bipolar Transistor: TIP31A

Order the high power bipolar transistor now online to ensure your power switching and amplification projects succeed. The TIP31A offers a collector-emitter voltage of 60V, a collector current of 3A, and a gain bandwidth of 3MHz, making it ideal for demanding industrial applications. Its robust thermal dissipation capacity of 40W at 25°C, combined with excellent thermal resistance of 3.125°C/W, guarantees reliable operation. Perfect for power regulation, switching, and amplification, this transistor is essential in any electronics lab or industrial setting, providing precision and durability.

Buy Multicomp TIP31A high power bipolar transistor now and experience unmatched reliability and performance for your switching and amplification needs.

Frequently Asked Questions

Where can I buy MULTICOMP PRO TIP31A?

You can click on the BUY or RFQ button to purchase TIP31A from an authorized MULTICOMP PRO distributor.

How do I troubleshoot issues or seek technical support for part TIP31A?

You can download the TIP31A datasheet or visit the MULTICOMP PRO website for support.

Who is the manufacturer of TIP31A?

MULTICOMP PRO

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