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2N2904A The 2N2904A is a PNP switching silicon transistor rated for 60V collector-emitter voltage and 600mA collector current, with a power dissipation of 3W. It comes in a surface-mount TO-236AB (SOT-23) package.
Mfr Part #:

2N2904A

Available from 2 distributors
Mfr Name: Texas Instruments
Texas Instruments
The 2N2904A is a PNP switching silicon transistor rated for 60V collector-emitter voltage and 600mA collector current, with a power dissipation of 3W. It comes in a surface-mount TO-236AB (SOT-23) package.
✓ Total Stock: 5,003 pcs

2N2904A Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Components Technology Group, Inc. ✓
Non-Authorised Inventory information
5,000 pcs
On Request
5000 pcs On Request 1 On Request On Request On Request On Request On Request
Partservice ✓
Non-Authorised Inventory information
3 pcs
On Request
3 pcs On Request 1 On Request On Request On Request On Request On Request
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2N2904A Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
DC Current Gain (hFE) (Min) @ Ic, Vce
Military Grade
Mounting Type
Power
Storage Temperature
Supplier Device Package
Tape & Reel
Transistor Type
Vce Saturation (Max) @ Ib, Ic
Voltage
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2N2904A Description

Short technical summary and product information.

The 2N2904A is a PNP switching silicon transistor designed for general-purpose switching and amplification applications. It features a maximum collector-emitter voltage (VCEO) of 60V and a continuous collector current of 600mA, with a power dissipation of 3W when mounted on a heat sink at case temperature 25°C. The device offers a minimum DC current gain (hFE) of 40 at 500mA collector current, and a low collector-emitter saturation voltage of 1.6V maximum at 500mA. It is qualified to MIL-PRF-19500/290 standards, ensuring high reliability. The transistor comes in a surface-mount TO-236AB (SOT-23) package, making it suitable for compact PCB designs. Operating and storage temperature range is -65°C to +200°C.

2N2904A Quick Information

Product Type: PNP Switching Silicon Transistor
Series: 2N2904A
Canonical Name: 2N2904A PNP Switching Silicon Transistor
Subcategory: Switching Transistor

2N2904A Compliance

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

2N2904A Features

  • PNP switching silicon transistor design.
  • Rated for 60V collector-emitter voltage.
  • Handles up to 600mA collector current.
  • 3W power dissipation at case temperature.
  • Surface-mount SOT-23 package for compact designs.

2N2904A Applications

  • General-purpose switching and amplification circuits.
  • Medium-speed switching applications up to 40 MHz.
  • Suitable for military and high-reliability designs.
  • Used in discrete semiconductor products.

2N2904A FAQs

7 frequently asked questions generated from this part’s specifications.
What is the maximum collector-emitter voltage for the 2N2904A?

60 V

What is the maximum collector current?

600 mA

What is the power dissipation?

3 W at case temperature 25°C

What is the DC current gain?

Minimum 40 at IC=500 mA, VCE=10 V

What package is available?

Surface-mount TO-236AB (SOT-23)

What is the operating temperature range?

-65°C to +200°C

Is the 2N2904A RoHS compliant?

RoHS3 Compliant (unverified)

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