MJD44E3T4G The ON Semiconductor MJD44E3T4G is an NPN Darlington power transistor designed for general purpose power and switching applications. It features a high DC gain and is housed in a DPAK surface mount package.
Mfr Part #:

MJD44E3T4G

Available from 2 distributors
Mfr Name: On Semiconductor
On Semiconductor
The ON Semiconductor MJD44E3T4G is an NPN Darlington power transistor designed for general purpose power and switching applications. It features a high DC gain and is housed in a DPAK surface mount package.
Total Stock: 4,040 pcs
$ Price Range: $0.99

MJD44E3T4G 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
2,500 pcs
2500 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
1,540 pcs
1540 pcs On Request 1 On Request On Request On Request On Request On Request

MJD44E3T4G Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
DC Current Gain (hFE) (Min) @ Ic, Vce
Mounting Type
Operating Temperature
Operating and Storage Junction Temperature Range
Power
Power Dissipation (Maximum @ TC=25 °C)
Power Dissipation (Maximum) @ TA=25°C
Supplier Device Package
Tape & Reel
Transistor Type
Vce Saturation (Max) @ Ib, Ic
Voltage
esd-protection (Minimum)

MJD44E3T4G Description

Short technical summary and product information.

The ON Semiconductor MJD44E3T4G is an NPN Darlington power transistor suitable for general purpose power and switching output or driver stages in applications such as switching regulators, converters, and power amplifiers. It offers a high DC gain of 1000 minimum at 5.0 Adc and a low saturation voltage of 1.5 V at 5.0 Adc.

 

This device is designed for surface mount applications and comes in a DPAK (TO-252-3, DPak) package. It has a maximum collector-emitter voltage of 80 Vdc and a continuous collector current rating of 10 Adc. The total power dissipation is rated at 20W at 25°C case temperature and 1.75W at 25°C ambient temperature.

 

The operating temperature range for the MJD44E3T4G is -55°C to 150°C. It is compatible with automatic pick and place equipment. The epoxy meets UL 94 V-0 flammability rating. ESD protection includes Human Body Model (3B) greater than 8000 V and Machine Model (C) greater than 400 V.

MJD44E3T4G Quick Information

Product Type: Transistor
Canonical Name: NPN Darlington Power Transistor
Subcategory: Single

MJD44E3T4G Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected
Lead Free: Pb-Free

MJD44E3T4G Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

MJD44E3T4G Features

  • NPN Darlington power transistor.
  • 80V collector-emitter voltage rating.
  • 10A continuous collector current.
  • High DC gain of 1000 minimum.
  • DPAK surface mount package.

MJD44E3T4G Applications

  • Suitable for power switching applications in converters.
  • Used in high-current switching regulator circuits.
  • Ideal for motor control and automation systems.
  • Applicable in automotive power management modules.

MJD44E3T4G FAQs

7 frequently asked questions generated from this part’s specifications.
What is the maximum collector-emitter voltage for the MJD44E3T4G?

The maximum collector-emitter voltage is 80 Vdc.

What is the continuous collector current rating?

The continuous collector current rating is 10 Adc.

What is the power dissipation at 25°C case temperature?

The total power dissipation at 25°C case temperature is 20 W.

What is the operating temperature range?

The operating and storage junction temperature range is -55°C to 150°C.

What type of package is the MJD44E3T4G in?

The MJD44E3T4G is in a TO-252-3, DPak (2 Leads + Tab), SC-63 package.

How is the MJD44E3T4G mounted?

The MJD44E3T4G is a surface mount device.

What is the DC current gain (hFE) at 5.0 Adc?

The minimum DC current gain (hFE) at 5.0 Adc is 1000.

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