2N2905A The 2N2905A is a PNP bipolar junction transistor from Solid State Devices Inc (SSDI). It features a maximum collector-emitter voltage of 40V, continuous collector current of 600mA, and a transition frequency of 200MHz.
Mfr Part #:

2N2905A

Available from 1 distributors
Mfr Name: Solid State Devices Inc (SSDI)
Solid State Devices Inc (SSDI)
The 2N2905A is a PNP bipolar junction transistor from Solid State Devices Inc (SSDI). It features a maximum collector-emitter voltage of 40V, continuous collector current of 600mA, and a transition frequency of 200MHz.
Total Stock: 4,500 pcs

2N2905A Available from 1 distributor

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2N2905A Specifications Quick View

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

2N2905A Description

Short technical summary and product information.

The 2N2905A is a PNP bipolar junction transistor manufactured by Solid State Devices Inc (SSDI). It is designed for general purpose switching and amplification applications. The transistor has a maximum collector-emitter voltage (Vce) of 40V and a maximum continuous collector current (Ic) of 600mA. Power dissipation is rated at 600mW. The device offers a minimum DC current gain (hFE) of 100 at 150mA collector current and 10V collector-emitter voltage. The maximum collector-emitter saturation voltage is 1.6V at 500mA collector current and 50mA base current. With a transition frequency of 200MHz, the 2N2905A is suitable for circuits operating up to VHF frequencies. The operating junction temperature range is from -65°C to 200°C. The transistor is housed in a through-hole TO-39 metal can package (also known as TO-205AD). It is a common choice for low-power driver stages, signal processing, and general purpose linear amplification.

2N2905A Quick Information

Product Type: Bipolar Transistor
Series: 2N2905
Canonical Name: 2N2905A PNP Bipolar Transistor
Subcategory: PNP Bipolar Transistor

2N2905A Compliance

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

2N2905A Features

  • PNP bipolar junction transistor.
  • Maximum collector-emitter voltage 40V.
  • Maximum collector current 600mA.
  • Transition frequency 200MHz.
  • Through-hole TO-39 metal can package.

2N2905A Applications

  • Designed for general purpose switching and amplification.
  • Suitable for low-power driver stages.
  • Used in signal processing circuits up to 200 MHz.

2N2905A FAQs

7 frequently asked questions generated from this part’s specifications.
What is the maximum collector-emitter voltage of the 2N2905A?

40V.

What is the package type of the 2N2905A?

TO-39 metal can (also TO-205AD).

What is the operating temperature range of the 2N2905A?

-65°C to 200°C junction temperature.

Is the 2N2905A RoHS compliant?

No, it is non-compliant per distributor data.

What is the DC current gain (hFE) of the 2N2905A?

Minimum 100 at 150mA, 10V.

What is the transition frequency of the 2N2905A?

200 MHz.

Is the 2N2905A a through-hole or surface mount device?

Through-hole.

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