2SC2551 The Toshiba 2SC2551 is a Silicon NPN Epitaxial Transistor designed for high voltage control applications. It features a 300V collector-emitter voltage and a TO-92 package.
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2SC2551

Available from 1 distributors
Mfr Name: SST
SST
The Toshiba 2SC2551 is a Silicon NPN Epitaxial Transistor designed for high voltage control applications. It features a 300V collector-emitter voltage and a TO-92 package.
✓ Total Stock: 5 pcs
$ Price Range: $0.99

2SC2551 Available from 1 distributor

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2SC2551 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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2SC2551 Description

Short technical summary and product information.

The Toshiba 2SC2551 is a Silicon NPN Epitaxial Transistor, manufactured using the PCT process, suitable for high voltage control applications. It is designed for use in plasma displays, Nixie tube drivers, and cathode ray tube brightness control.

 

Key electrical specifications include a high collector-emitter voltage (VCEO) of 300V and a collector-base voltage (VCBO) of 300V. The transistor offers a maximum collector current (IC) of 100mA and a maximum collector power dissipation (PC) of 400mW. It also features a low saturation voltage (VCE(sat)) of 0.5V (max) and a small collector output capacitance (Cob) of 3pF (typ.).

 

The 2SC2551 is housed in a JEDEC TO-92 (JEITA SC-43) package, making it suitable for through-hole mounting. Its complementary transistor is the 2SA1091. The operating junction temperature is rated up to 150°C, with a storage temperature range of -55°C to 150°C.

2SC2551 Quick Information

Product Type: NPN Transistor
Canonical Name: 2SC2551 Silicon NPN Epitaxial Transistor
Subcategory: NPN

2SC2551 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

2SC2551 Estimated Pricing

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1+ $0.99 $0.99

Estimated market price range - modelled values for guidance only, not live distributor offers.

2SC2551 Features

  • High voltage control applications.
  • 300V collector-emitter voltage.
  • Low saturation voltage.
  • TO-92 package for through-hole mounting.
  • Complementary to 2SA1091.

2SC2551 Applications

  • Used in high-voltage switching circuits
  • Suitable for amplification applications
  • Ideal for power regulation modules
  • Applied in electronic control systems

2SC2551 FAQs

5 frequently asked questions generated from this part’s specifications.
What is the maximum collector-emitter voltage for the 2SC2551?

The maximum collector-emitter voltage (VCEO) for the 2SC2551 is 300V.

What is the maximum collector current of the 2SC2551 transistor?

The maximum collector current (IC) for the 2SC2551 is 100mA.

What is the package type for the 2SC2551?

The 2SC2551 comes in a TO-92 package.

What is the typical transition frequency of the 2SC2551?

The typical transition frequency (fT) of the 2SC2551 is 80 MHz.

What is the collector-emitter saturation voltage for the 2SC2551?

The collector-emitter saturation voltage (VCE(sat)) for the 2SC2551 is a maximum of 0.5V.

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