MJD3055T4G The On Semiconductor MJD3055T4G is an NPN power transistor designed for general-purpose amplifier and low-speed switching applications. It features a 60V collector-emitter voltage and 10A collector current.
Mfr Part #:

MJD3055T4G

Available from 2 distributors
Mfr Name: On Semiconductor
On Semiconductor
The On Semiconductor MJD3055T4G is an NPN power transistor designed for general-purpose amplifier and low-speed switching applications. It features a 60V collector-emitter voltage and 10A collector current.
Total Stock: 2,112 pcs
$ Price Range: $0.99

MJD3055T4G 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
1,112 pcs
1112 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
1,000 pcs
1000 pcs On Request 1 On Request On Request On Request On Request On Request

MJD3055T4G Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Collector Cutoff Current (Maximum @ VCE = 30 Vdc, IB = 0)
Collector Cutoff Current (Maximum @ VCE = 70 Vdc, VEB(off) = 1.5 Vdc)
Collector Cutoff Current (Maximum @ VCE = 70 Vdc, VEB(off) = 1.5 Vdc, TC = 150 °C)
Collector-Emitter Sustaining Voltage
Current
DC Current Gain (hFE) (Min) @ Ic, Vce
ESD Human Body Model
ESD Machine Model
Frequency
Lead Formed
Lead Style
Mounting Type
Operating Temperature
Power
Power Derating (Minimum @ above 25 °C)
Power Derating (above 25°C)
Power Dissipation (Maximum) @ TA=25°C
Storage Temperature
Supplier Device Package
Thermal Resistance - Junction to Case
Thermal Resistance Junction-to-Ambient
Transistor Type
Vce Saturation (Max) @ Ib, Ic
Voltage

MJD3055T4G Description

Short technical summary and product information.

The On Semiconductor MJD3055T4G is a versatile NPN power transistor suitable for general-purpose amplifier and low-speed switching applications. It is designed for surface mount installation in a DPAK package.

 

Key electrical specifications include a maximum collector-emitter voltage of 60 Vdc and a continuous collector current of 10 Adc. The transistor offers a DC current gain (hFE) of 20 minimum at 4A and 4V, with a Vce saturation of 8V maximum at 3.3A and 10A. It operates with a frequency response up to 2 MHz.

 

With a total power dissipation of 20 W at 25°C (TC) and 1.75 W at 25°C (TA), the MJD3055T4G is designed for reliable performance. It has a junction-to-case thermal resistance of 6.25°C/W and a junction-to-ambient thermal resistance of 71.4°C/W. The operating temperature range is -55°C to +150°C.

 

The device meets UL 94 V-0 flammability standards and is Pb-free and RoHS compliant. Its DPAK package is lead-formed for surface mount applications, ensuring efficient integration into electronic circuits.

MJD3055T4G Quick Information

Product Type: NPN Power Transistor
Canonical Name: On Semiconductor MJD3055T4G NPN Power Transistor
Subcategory: NPN

MJD3055T4G Compliance

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

MJD3055T4G Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

MJD3055T4G Features

  • 60V collector-emitter voltage rating.
  • 10A continuous collector current.
  • 20W maximum power dissipation.
  • Surface mount DPAK package.
  • NPN transistor type.

MJD3055T4G Applications

  • General purpose amplifier circuits.
  • Low speed switching applications.
  • Industrial electronic systems.
  • Automotive applications.

MJD3055T4G FAQs

6 frequently asked questions generated from this part’s specifications.
What is the maximum collector-emitter voltage for the MJD3055T4G?

The maximum collector-emitter voltage is 60 Vdc.

What is the continuous collector current rating?

The continuous collector current rating is 10 Adc.

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

The maximum power dissipation is 20 W at 25°C (TC).

What is the operating temperature range?

The operating temperature range is -55°C to +150°C.

What type of package does the MJD3055T4G use?

It uses a TO-252-3, DPak (2 Leads + Tab), SC-63 package.

Is the MJD3055T4G RoHS compliant?

Yes, it is RoHS3 Compliant.

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