2N3054 The Central Semiconductor 2N3054 is an NPN power transistor designed for general purpose amplifier and switching applications. It features a TO-66 metal case.
Mfr Part #:

2N3054

Available from 1 distributors
Mfr Name: SESCOCEM
SESCOCEM
The Central Semiconductor 2N3054 is an NPN power transistor designed for general purpose amplifier and switching applications. It features a TO-66 metal case.
Total Stock: 9 pcs
$ Price Range: $1.93

2N3054 Available from 1 distributor

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2N3054 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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2N3054 Description

Short technical summary and product information.

The Central Semiconductor 2N3054 is a silicon NPN power transistor manufactured using an epitaxial base process. It is housed in a hermetically sealed metal TO-66 case, making it suitable for general purpose amplifier and switching applications.

 

Key electrical characteristics include a maximum Collector-Emitter Voltage (VCEO) of 55V and a continuous Collector Current (IC) of 4.0A. The device offers a power dissipation of 25W for the 2N3054 variant and up to 75W for the 2N3054A variant at 25°C case temperature. The operating and storage junction temperature range is from -65°C to +200°C.

 

With a thermal resistance (junction-to-case) of 7.0°C/W for the 2N3054, it is designed for applications requiring robust power handling. The transistor exhibits a DC current gain (hFE) ranging from 25 to 150 at IC=500mA and VCE=4.0V. Its transition frequency (fT) is 3.0 MHz at VCE=10V and IC=200mA.

 

The 2N3054 is supplied in a TO-66 package, suitable for through-hole mounting. It is packaged in an antistatic coated plastic sleeve with a quantity of 30 units per sleeve.

2N3054 Quick Information

Product Type: NPN Power Transistor
Canonical Name: 2N3054 NPN Power Transistor
Subcategory: NPN

2N3054 Compliance

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

2N3054 Estimated Pricing

Qty Low High
1+ $1.93 $1.93

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

2N3054 Features

  • NPN Silicon Power Transistor
  • 55V Collector-Emitter Voltage (VCEO)
  • 4.0A Continuous Collector Current (IC)
  • TO-66 Metal Case Package
  • General Purpose Amplifier and Switching Applications

2N3054 Applications

  • General purpose amplification circuits
  • Power switching applications
  • Linear voltage regulation
  • Audio frequency amplifiers

2N3054 FAQs

6 frequently asked questions generated from this part’s specifications.
What is the maximum Collector-Emitter Voltage (VCEO) for the 2N3054 transistor?

The maximum Collector-Emitter Voltage (VCEO) for the 2N3054 transistor is 55V.

What is the continuous collector current rating for the 2N3054?

The continuous collector current rating for the 2N3054 is 4.0A.

What is the package type for the 2N3054 transistor?

The 2N3054 transistor comes in a TO-66 metal case package.

What is the operating temperature range for the 2N3054?

The operating and storage junction temperature range for the 2N3054 is -65°C to +200°C.

What is the DC current gain (hFE) range for the 2N3054 at 500mA?

The DC current gain (hFE) for the 2N3054 at IC=500mA and VCE=4.0V ranges from 25 to 150.

What is the transition frequency (fT) of the 2N3054?

The transition frequency (fT) of the 2N3054 is 3.0 MHz at VCE=10V and IC=200mA.

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