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HomeProductsDiscrete Semiconductor ProductsTransistors - Bipolar (BJT) - SingleMMBTA42LT3G
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MMBTA42LT3G - onsemi

Manufacturer Part Number
MMBTA42LT3G
Manufacturer
onsemi
Allelco Part Number
32D-MMBTA42LT3G
ECAD Model
Parts Description
TRANS NPN 300V 0.5A SOT23-3
Package
TO-236-3, SC-59, SOT-23-3
Data sheet
MMBT,SMMBTA(42,43)L.pdf
RoHs Status
ROHS3 Compliant
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In stock: 789150

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Specifications

MMBTA42LT3G Tech Specifications
onsemi - MMBTA42LT3G technical specifications, attributes, parameters and parts with similar specifications to onsemi - MMBTA42LT3G

Product Attribute Attribute Value  
Manufacturer onsemi  
Voltage - Collector Emitter Breakdown (Max) 300 V  
Vce Saturation (Max) @ Ib, Ic 500mV @ 2mA, 20mA  
Transistor Type NPN  
Supplier Device Package SOT-23-3 (TO-236)  
Series -  
Power - Max 225 mW  
Package / Case TO-236-3, SC-59, SOT-23-3  
Product Attribute Attribute Value  
Package Tape & Reel (TR)  
Operating Temperature -55°C ~ 150°C (TJ)  
Mounting Type Surface Mount  
Frequency - Transition 50MHz  
DC Current Gain (hFE) (Min) @ Ic, Vce 40 @ 30mA, 10V  
Current - Collector Cutoff (Max) 100nA (ICBO)  
Current - Collector (Ic) (Max) 500 mA  
Base Product Number MMBTA42  

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

MMBTA42LT3G

Manufacturer

onsemi

Introduction

Discrete Semiconductor Product

Bipolar Junction Transistor (BJT), Single

Product Features and Performance

NPN transistor

Switching and amplification applications

Wide operating temperature range of -55°C to 150°C

High breakdown voltage of 300V

Maximum collector current of 500mA

Transition frequency of 50MHz

Product Advantages

Compact SOT-23-3 surface mount package

RoHS3 compliant

Tape and reel packaging for automated assembly

Key Technical Parameters

Power dissipation: 225mW

Collector-emitter breakdown voltage: 300V

Collector current (max): 500mA

Collector cutoff current: 100nA

Collector-emitter saturation voltage: 500mV

DC current gain (min): 40

Quality and Safety Features

RoHS3 compliant

Suitable for high-reliability applications

Compatibility

Compatible with standard BJT circuit designs

Application Areas

Switching and amplification circuits

Power supplies

Instrumentation

General-purpose electronics

Product Lifecycle

Currently in production

No known discontinuation plans

Replacement and upgrade options available from onsemi

Key Reasons to Choose

Wide operating temperature range

High breakdown voltage

High current capability

Good frequency performance

Compact surface mount package

RoHS3 compliance for environmental friendliness

Tape and reel packaging for automated assembly

Parts with Similar Specifications

The three parts on the right have similar specifications to onsemi MMBTA42LT3G

Product Attribute MMBTA42LT3G MMBTA42LT1 MMBTA42LT1 MMBTA42Q-7-F
Part Number MMBTA42LT3G MMBTA42LT1 MMBTA42LT1 MMBTA42Q-7-F
Manufacturer onsemi Infineon Technologies onsemi Diodes Incorporated
Power - Max 225 mW 225 mW 225 mW 300 mW
Base Product Number MMBTA42 - MMBTA42 MMBTA42
Package Tape & Reel (TR) Bulk Bulk Tape & Reel (TR)
Current - Collector Cutoff (Max) 100nA (ICBO) 100nA (ICBO) 100nA (ICBO) 100nA (ICBO)
Frequency - Transition 50MHz 50MHz 50MHz 50MHz
Current - Collector (Ic) (Max) 500 mA 500 mA 500 mA 500 mA
Operating Temperature -55°C ~ 150°C (TJ) - - -55°C ~ 150°C (TJ)
Package / Case TO-236-3, SC-59, SOT-23-3 TO-236-3, SC-59, SOT-23-3 TO-236-3, SC-59, SOT-23-3 TO-236-3, SC-59, SOT-23-3
Supplier Device Package SOT-23-3 (TO-236) SOT-23-3 (TO-236) SOT-23-3 (TO-236) SOT-23-3
DC Current Gain (hFE) (Min) @ Ic, Vce 40 @ 30mA, 10V 40 @ 30mA, 10V 40 @ 30mA, 10V 40 @ 30mA, 10V
Voltage - Collector Emitter Breakdown (Max) 300 V 300 V 300 V 300 V
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Transistor Type NPN NPN NPN NPN
Series - - - Automotive, AEC-Q101
Vce Saturation (Max) @ Ib, Ic 500mV @ 2mA, 20mA 500mV @ 2mA, 20mA 500mV @ 2mA, 20mA 500mV @ 2mA, 20mA

MMBTA42LT3G Datasheet PDF

Download MMBTA42LT3G pdf datasheets and onsemi documentation for MMBTA42LT3G - onsemi.

Datasheets
MMBT,SMMBTA(42,43)L.pdf
Environmental Information
onsemi REACH.pdf onsemi RoHS.pdf
PCN Design/Specification
SOT23 16/Sep/2016.pdf Glue Mount Process 11/July/2008.pdf
PCN Assembly/Origin
MMBTAyyy 20/Apr/2020.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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MMBTA42LT3G Image

MMBTA42LT3G

onsemi
32D-MMBTA42LT3G

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