2N4234 Bipolar PNP transistor, maximum collector-emitter voltage 40V, maximum collector current 1A, maximum power dissipation 6W. Through-hole mounting, TO-39 metal can package.
Mfr Part #:

2N4234

Available from 1 distributors
Mfr Name: On Semiconductor
On Semiconductor
Bipolar PNP transistor, maximum collector-emitter voltage 40V, maximum collector current 1A, maximum power dissipation 6W. Through-hole mounting, TO-39 metal can package.
✓ Total Stock: 38 pcs
$ Price Range: $38.07

2N4234 Available from 1 distributor

✓ Authorised
✓ Non-Authorised
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38 pcs
38 pcs On Request 1 On Request On Request On Request On Request On Request

2N4234 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
Supplier Device Package
Transistor Type
Vce Saturation (Max) @ Ib, Ic
Voltage

2N4234 Description

Short technical summary and product information.

The 2N4234 is a PNP bipolar junction transistor from On Semiconductor, designed for general-purpose switching and amplification applications. It offers a maximum collector-emitter breakdown voltage of 40V and a maximum collector current of 1A, with a maximum power dissipation of 6W. The DC current gain (hFE) is a minimum of 30 at 250mA collector current and 1V collector-emitter voltage, and the maximum collector-emitter saturation voltage is 600mV at 125mA base current and 1A collector current. The transistor is housed in a through-hole TO-205AD (TO-39-3 Metal Can) package, with the supplier device package designated as TO-39. It is suitable for a variety of low-to-medium power circuits where PNP polarity is required.

2N4234 Quick Information

Product Type: PNP Bipolar Transistor
Canonical Name: 2N4234 PNP Bipolar Transistor 40V 1A 6W TO-39
Subcategory: PNP Single BJT

2N4234 Compliance

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

2N4234 Estimated Pricing

Qty Low High
1+ $38.07 $38.07

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

2N4234 Features

  • PNP bipolar junction transistor.
  • Maximum collector-emitter voltage 40V.
  • Maximum collector current 1A.
  • Maximum power dissipation 6W.
  • Through-hole TO-39 metal can package.

2N4234 Applications

  • General purpose switching and amplification.

2N4234 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the maximum collector-emitter voltage of the 2N4234?

The maximum collector-emitter breakdown voltage is 40V.

What is the maximum collector current of the 2N4234?

The maximum collector current is 1A.

What is the maximum power dissipation of the 2N4234?

The maximum power dissipation is 6W.

What is the DC current gain (hFE) of the 2N4234?

The minimum DC current gain is 30 at 250mA collector current and 1V collector-emitter voltage.

What is the Vce saturation voltage of the 2N4234?

The maximum Vce saturation voltage is 600mV at 125mA base current and 1A collector current.

What package is the 2N4234 available in?

The transistor is available in a through-hole TO-205AD, TO-39-3 Metal Can package (supplier device package TO-39).

Is the 2N4234 RoHS compliant?

The RoHS status is indicated as RoHS3 Compliant, but this is unverified and should be confirmed with official documentation.

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