BSC042N03MS The Infineon Technologies BSC042N03MS is an N-channel MOSFET optimized for 5V driver applications. It offers low on-resistance and high current handling capabilities.
Mfr Part #:

BSC042N03MS

Available from 1 distributors
Mfr Name: Infineon Technologies
Infineon Technologies
The Infineon Technologies BSC042N03MS is an N-channel MOSFET optimized for 5V driver applications. It offers low on-resistance and high current handling capabilities.
✓ Total Stock: 3,825 pcs
$ Price Range: $2.40

BSC042N03MS Available from 1 distributor

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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
3,825 pcs
3825 pcs On Request 1 On Request On Request 13+ On Request On Request

BSC042N03MS Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Halogen Free
Input Capacitance
Operating Temperature
SVHC Present

BSC042N03MS Description

Short technical summary and product information.

The Infineon Technologies BSC042N03MS is an N-channel Power MOSFET from the OptiMOS™3 family, designed for 5V driver applications such as notebooks, VGA, and POL converters. It features a very low on-resistance (RDS(on)) of 5.4 mΩ at VGS=4.5V and 93A continuous drain current at TC=25°C.

 

This MOSFET is 100% avalanche tested and offers excellent gate charge times R DS(on) product (FOM) for high-frequency SMPS. It is qualified according to JEDEC standards for target applications and provides superior thermal resistance.

 

The device comes in a PG-TDSON-8 package, suitable for surface mounting. Its electrical characteristics include a drain-source breakdown voltage of 30V and a gate threshold voltage between 1V and 2V. Dynamic characteristics such as input capacitance, output capacitance, and switching times are also specified.

 

Compliance includes Pb-free plating and RoHS compliance, as well as being Halogen-free according to IEC61249-2-21. The operating temperature range is -55°C to 150°C.

BSC042N03MS Quick Information

Product Type: MOSFET
Series: OptiMOS™3
Canonical Name: BSC042N03MS N-channel Power MOSFET
Subcategory: N-channel MOSFET

BSC042N03MS Compliance

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

BSC042N03MS Estimated Pricing

Qty Low High
1+ $2.40 $2.40

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

BSC042N03MS Features

  • Optimized for 5V driver applications.
  • Very low on-resistance R DS(on).
  • 100% Avalanche tested.
  • Pb-free plating; RoHS compliant.
  • Halogen-free according to IEC61249-2-21.

BSC042N03MS Applications

  • Notebook power management.
  • VGA power solutions.
  • Point-of-Load (POL) converters.
  • High frequency SMPS.

BSC042N03MS FAQs

7 frequently asked questions generated from this part’s specifications.
What is the drain-source breakdown voltage?

The drain-source breakdown voltage is 30 V.

What is the typical gate threshold voltage?

The typical gate threshold voltage is 1 V, with a maximum of 2 V.

What is the maximum continuous drain current?

The maximum continuous drain current is 93 A at VGS=10 V and TC=25 °C.

What is the maximum on-state resistance?

The maximum on-state resistance is 5.4 mΩ at VGS=4.5 V and ID=30 A.

What is the operating temperature range?

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

What package type is this MOSFET in?

This MOSFET is in a PG-TDSON-8 package.

Is this product RoHS compliant?

Yes, this product is RoHS3 Compliant.

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