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HomeProductsDiscrete Semiconductor ProductsTransistors - Bipolar (BJT) - SingleMJB5742T4G
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MJB5742T4G - onsemi

Manufacturer Part Number
MJB5742T4G
Manufacturer
onsemi
Allelco Part Number
32D-MJB5742T4G
ECAD Model
Parts Description
TRANS NPN DARL 400V 8A D2PAK
Package
TO-263-3, D²Pak (2 Leads + Tab), TO-263AB
Data sheet
MJB5742T4G.pdf
RoHs Status
ROHS3 Compliant
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Specifications

MJB5742T4G Tech Specifications
onsemi - MJB5742T4G technical specifications, attributes, parameters and parts with similar specifications to onsemi - MJB5742T4G

Product Attribute Attribute Value  
Manufacturer onsemi  
Voltage - Collector Emitter Breakdown (Max) 400 V  
Vce Saturation (Max) @ Ib, Ic 3V @ 400mA, 8A  
Transistor Type NPN - Darlington  
Supplier Device Package D²PAK  
Series -  
Power - Max 100 W  
Package / Case TO-263-3, D²Pak (2 Leads + Tab), TO-263AB  
Product Attribute Attribute Value  
Package Tape & Reel (TR)  
Operating Temperature -65°C ~ 150°C (TJ)  
Mounting Type Surface Mount  
Frequency - Transition -  
DC Current Gain (hFE) (Min) @ Ic, Vce 200 @ 4A, 5V  
Current - Collector Cutoff (Max) -  
Current - Collector (Ic) (Max) 8 A  
Base Product Number MJB5742  

Environmental & Export Classifications

ATTRIBUTE DESCRIPTION
RoHs Status ROHS3 Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS

Parts Introduction

Manufacturer Part Number

MJB5742T4G

Manufacturer

onsemi

Introduction

High-power, high-voltage NPN Darlington transistor

Product Features and Performance

Capable of handling up to 100W of power

Rated for a maximum collector-emitter voltage of 400V

Maximum collector current of 8A

Transistor gain of at least 200 at 4A and 5V

Product Advantages

Robust and reliable performance

Suitable for high-power, high-voltage applications

Efficient power handling capabilities

Key Technical Parameters

Operating temperature range of -65°C to 150°C

Collector-emitter saturation voltage of 3V at 400mA and 8A

Darlington configuration for high current gain

Quality and Safety Features

RoHS3 compliant

DPAK package for surface mount applications

Compatibility

Drop-in replacement for similar high-power, high-voltage Darlington transistors

Application Areas

Industrial motor control

Power supplies

Welding equipment

High-power switching circuits

Product Lifecycle

Currently in active production

No known plans for discontinuation

Replacement options available if needed

Key Reasons to Choose This Product

Proven reliability and performance in high-power, high-voltage applications

Efficient power handling capabilities

Robust and compact DPAK package

Wide operating temperature range

RoHS3 compliance for environmental safety

Parts with Similar Specifications

The three parts on the right have similar specifications to onsemi MJB5742T4G

Product Attribute MJB5742T4G FMMT495TA KSH350TM MJB44H11T4G
Part Number MJB5742T4G FMMT495TA KSH350TM MJB44H11T4G
Manufacturer onsemi Diodes Incorporated onsemi onsemi
Voltage - Collector Emitter Breakdown (Max) 400 V 150 V 300 V 80 V
Operating Temperature -65°C ~ 150°C (TJ) -55°C ~ 150°C (TJ) 150°C (TJ) -55°C ~ 150°C (TJ)
Supplier Device Package D²PAK SOT-23-3 D-Pak D²PAK
Package Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR)
Series - - - -
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
DC Current Gain (hFE) (Min) @ Ic, Vce 200 @ 4A, 5V 10 @ 250mA, 10V 30 @ 50mA, 10V 40 @ 4A, 1V
Vce Saturation (Max) @ Ib, Ic 3V @ 400mA, 8A 300mV @ 50mA, 500mA - 1V @ 400mA, 8A
Transistor Type NPN - Darlington NPN PNP NPN
Base Product Number MJB5742 FMMT495 KSH35 MJB44
Frequency - Transition - 100MHz - 50MHz
Current - Collector (Ic) (Max) 8 A 1 A 500 mA 10 A
Current - Collector Cutoff (Max) - 100nA 100µA 10µA
Power - Max 100 W 500 mW 1.56 W 2 W
Package / Case TO-263-3, D²Pak (2 Leads + Tab), TO-263AB TO-236-3, SC-59, SOT-23-3 TO-252-3, DPak (2 Leads + Tab), SC-63 TO-263-3, D²Pak (2 Leads + Tab), TO-263AB

MJB5742T4G Datasheet PDF

Download MJB5742T4G pdf datasheets and onsemi documentation for MJB5742T4G - onsemi.

Datasheets
MJB5742T4G.pdf
Environmental Information
onsemi REACH.pdf onsemi RoHS.pdf
PCN Design/Specification
Cancellation 13/Aug/2020.pdf Mult Devices 14/Jul/2019.pdf
PCN Assembly/Origin
Mult Dev 14/Dec/2022.pdf

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Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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MJB5742T4G Image

MJB5742T4G

onsemi
32D-MJB5742T4G

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