2N2904 The 2N2904 is a PNP Silicon Planar Switching Transistor from Microsemi Corporation. It features a TO-39 metal can package and is designed for general-purpose applications.
Mfr Part #:

2N2904

Available from 1 distributors
Mfr Name: Microsemi Corporation
Microsemi Corporation
The 2N2904 is a PNP Silicon Planar Switching Transistor from Microsemi Corporation. It features a TO-39 metal can package and is designed for general-purpose applications.
✓ Total Stock: 500 pcs
$ Price Range: $0.77

2N2904 Available from 1 distributor

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✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
500 pcs
500 pcs On Request 1 On Request On Request 433 On Request On Request

2N2904 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Delay Time
Input Capacitance
Lead Spacing
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Turn Off Time
Turn On Time

2N2904 Description

Short technical summary and product information.

The 2N2904 is a PNP Silicon Planar Switching Transistor manufactured by Microsemi Corporation. It is housed in a TO-39 metal can package, suitable for through-hole mounting.

 

Key electrical characteristics include a Collector Emitter Voltage (VCEO) of 40V and a continuous Collector Current (IC) of up to 600mA. The transistor offers a DC Current Gain (hFE) ranging from 40-120 at 150mA and 10V. Its switching characteristics include a fast Fall Time (tf) of 30ns and a Turn-Off Time (toff) of 100ns.

 

With a transition frequency (fT) of 200MHz at 50mA and 20V, the 2N2904 is suitable for various switching applications. The operating and storage junction temperature range is from -65°C to +200°C.

 

This transistor is designed for general-purpose applications, leveraging its silicon planar construction for reliable performance in switching circuits.

2N2904 Quick Information

Product Type: Transistor
Canonical Name: 2N2904 PNP Silicon Planar Switching Transistor
Subcategory: BJT - Single

2N2904 Compliance

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

2N2904 Estimated Pricing

Qty Low High
1+ $0.77 $0.77

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

2N2904 Features

  • PNP Silicon Planar Switching Transistor
  • 40V Collector Emitter Voltage (VCEO)
  • 600mA Continuous Collector Current (IC)
  • TO-39 Metal Can Package
  • Fast switching times

2N2904 Applications

  • Used in RF signal amplification
  • Suitable for switching circuits
  • Ideal for audio amplification
  • Applicable in general-purpose electronics

2N2904 FAQs

5 frequently asked questions generated from this part’s specifications.
What is the maximum continuous collector current for the 2N2904?

The maximum continuous collector current (IC) for the 2N2904 is 600mA.

What is the Collector Emitter Voltage (VCEO) rating of the 2N2904 transistor?

The Collector Emitter Voltage (VCEO) for the 2N2904 is 40V.

What is the package type for the 2N2904 transistor?

The 2N2904 transistor comes in a TO-39 Metal Can Package.

What is the transition frequency (fT) of the 2N2904 at 50mA and 20V?

The transition frequency (fT) is 200MHz at IC=50mA, VCE=20V.

What are the operating and storage junction temperature ranges for the 2N2904?

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

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