2N2905 The ST 2N2905 is a PNP switching transistor in a TO-39 metal package. It offers high current capabilities and low voltage operation.
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2N2905

Available from 2 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
The ST 2N2905 is a PNP switching transistor in a TO-39 metal package. It offers high current capabilities and low voltage operation.
✓ Total Stock: 317 pcs
$ Price Range: $0.99

2N2905 Available from 2 distributors

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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
315 pcs
315 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
2 pcs
2 pcs On Request 1 On Request On Request On Request On Request On Request

2N2905 Specifications Quick View

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2N2905 Description

Short technical summary and product information.

The 2N2905 from ST is a PNP bipolar junction transistor designed for high-speed switching and driver applications. It features a maximum collector current of 600 mA and a collector-base voltage of up to 60 V.

 

This transistor is housed in a TO-39 metal package, making it suitable for through-hole mounting. Key electrical characteristics include a transition frequency of 200 MHz and a DC current gain (hFE) ranging from 100 to 300 under specific test conditions.

 

The 2N2905 is an NPN complement to the 2N2219 series. Its robust design and specifications make it a reliable choice for various industrial and electronic circuits requiring efficient switching performance.

2N2905 Quick Information

Product Type: PNP Switching Transistor
Canonical Name: 2N2905 PNP Switching Transistor
Subcategory: Single

2N2905 Compliance

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

2N2905 Estimated Pricing

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1+ $0.99 $0.99

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

2N2905 Features

  • PNP switching transistor in TO-39 package.
  • High current capability up to 600 mA.
  • Low voltage operation up to 60 V.
  • Suitable for high-speed switching.
  • Transition frequency of 200 MHz.

2N2905 Applications

  • High-speed saturated switching applications
  • Driver circuits for industrial equipment
  • General purpose PNP switching
  • Complementary pair with 2N2219/2N2219A

2N2905 FAQs

5 frequently asked questions generated from this part’s specifications.
What is the maximum collector-base voltage for the 2N2905?

The maximum collector-base voltage (V_CBO) for the 2N2905 is 60 V.

What is the maximum continuous collector current?

The maximum continuous collector current (I_C) for the 2N2905 is 600 mA.

What is the package type for the 2N2905 transistor?

The 2N2905 transistor is supplied in a TO-39 metal package.

What is the transition frequency of the 2N2905?

The transition frequency (f_T) of the 2N2905 is 200 MHz.

What is the DC current gain (hFE) range for the 2N2905?

The DC current gain (hFE) for the 2N2905 is between 100 and 300 at I C = -150 mA and V CE = -10 V.

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