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BSC042N03LS The Infineon Technologies BSC042N03LS is an N-channel logic level Power MOSFET designed for SMPS and DC/DC converters. It offers low on-resistance and fast switching.
Mfr Part #:

BSC042N03LS

Available from 1 distributors
Mfr Name: Infineon Technologies
Infineon Technologies
The Infineon Technologies BSC042N03LS is an N-channel logic level Power MOSFET designed for SMPS and DC/DC converters. It offers low on-resistance and fast switching.
✓ Total Stock: 6,000 pcs
$ Price Range: $2.40

BSC042N03LS Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Optech Co.,Limited ✓
Non-Authorised Inventory information
6,000 pcs
On Request
6000 pcs On Request 1 On Request On Request 13+ On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

BSC042N03LS Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Halogen Free
Input Capacitance
Mounting Type
SVHC Present
Storage Temperature
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BSC042N03LS Description

Short technical summary and product information.

The Infineon Technologies BSC042N03LS is a high-performance N-channel Power MOSFET from the OptiMOS™3 family. It is optimized for switching applications, particularly in DC/DC converters and Switched-Mode Power Supplies (SMPS).

 

Key electrical characteristics include a drain-source breakdown voltage of 30V and a very low on-resistance, with a maximum of 4.2 mΩ at 30A and VGS=10V. The continuous drain current capability is up to 93A at 25°C case temperature with VGS=10V.

 

This MOSFET features fast switching capabilities, excellent gate charge times R DS(on) product (FOM), and is avalanche rated. It is supplied in the PG-TDSON-8 surface-mount package.

 

The BSC042N03LS is Pb-free and Halogen-free, compliant with RoHS and IEC61249-2-21 standards.

BSC042N03LS Quick Information

Product Type: MOSFET
Series: OptiMOS™3
Canonical Name: BSC042N03LS N-channel Logic Level Power MOSFET
Subcategory: N-channel Logic Level

BSC042N03LS Compliance

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

BSC042N03LS Estimated Pricing

Qty Low High
1+ $2.40 $2.40

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

BSC042N03LS Features

  • N-channel logic level Power MOSFET
  • Optimized for DC/DC converters and SMPS
  • Very low on-resistance
  • Fast switching capabilities
  • Avalanche rated

BSC042N03LS Applications

  • Used in DC-DC converter circuits.
  • Ideal for synchronous rectification.
  • Suitable for motor control applications.
  • Power management in portable devices.
  • High-efficiency power switching.

BSC042N03LS FAQs

7 frequently asked questions generated from this part’s specifications.
What is the drain-source breakdown voltage of BSC042N03LS?

30V minimum.

What is the package type of BSC042N03LS?

PG-TDSON-8 surface-mount package.

What is the operating temperature range?

-55 to 150°C.

What is the maximum continuous drain current?

93A at TC=25°C with VGS=10V.

What is the typical gate threshold voltage?

1.6V.

What is the maximum on-resistance at VGS=10V?

4.2mΩ.

What is the total gate charge?

15nC typical.

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