MJD31CT4-A The STMicroelectronics MJD31CT4-A is an NPN bipolar transistor designed for power applications. It features a 100V collector-emitter voltage and a 3A continuous collector current.
Mfr Part #:

MJD31CT4-A

Available from 2 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
The STMicroelectronics MJD31CT4-A is an NPN bipolar transistor designed for power applications. It features a 100V collector-emitter voltage and a 3A continuous collector current.
✓ Total Stock: 22,433 pcs
$ Price Range: $1.25

MJD31CT4-A Available from 2 distributors

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✓ Non-Authorised
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16,020 pcs
16020 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
6,413 pcs
6413 pcs On Request 1 On Request On Request On Request On Request On Request

MJD31CT4-A Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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MJD31CT4-A Description

Short technical summary and product information.

The STMicroelectronics MJD31CT4-A is an NPN bipolar transistor suitable for various power switching and amplification tasks. It offers a maximum collector-emitter voltage (VCEO) of 100V and a continuous collector current (IC) of up to 3A.

 

This transistor is housed in a TO-252 surface-mount package, making it suitable for applications where space is a consideration. It operates within a temperature range of -65°C to +150°C. The device exhibits a DC current gain (hFE) of at least 25 at 1A and 4V, and a minimum of 10 at 3A and 4V. Its maximum power dissipation is rated at 15000mW.

 

With its robust specifications, the MJD31CT4-A is a reliable component for power supply circuits, motor control, and general-purpose amplification where moderate power handling is required.

MJD31CT4-A Quick Information

Product Type: Bipolar Transistor
Series: MJD31CT4-A
Canonical Name: STMicroelectronics MJD31CT4-A NPN Bipolar Transistor
Subcategory: Bipolar Transistors - BJT

MJD31CT4-A Compliance

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

MJD31CT4-A Estimated Pricing

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1+ $1.25 $1.25

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

MJD31CT4-A Features

  • NPN bipolar transistor for power applications.
  • 100V collector-emitter voltage rating.
  • 3A maximum continuous collector current.
  • TO-252 surface-mount package.
  • Wide operating temperature range.

MJD31CT4-A Applications

  • Suitable for power supply circuits.
  • Used in motor control applications.
  • Applicable for general amplification.
  • Ideal for power switching tasks.

MJD31CT4-A FAQs

6 frequently asked questions generated from this part’s specifications.
What is the maximum collector-emitter voltage for the MJD31CT4-A?

The maximum collector-emitter voltage (VCEO) for the MJD31CT4-A is 100V.

What is the maximum continuous collector current?

The maximum continuous collector current (IC) for the MJD31CT4-A is 3A.

What is the package type for the MJD31CT4-A transistor?

The MJD31CT4-A is supplied in a TO-252 package.

What is the operating temperature range?

The operating temperature range for this transistor is -65°C to +150°C.

What is the DC current gain (hFE) at 1A?

The minimum DC current gain (hFE) at 1A and 4V is 25.

What is the factory pack quantity?

The factory pack quantity is 2500 units.

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