BSC042N03LSGATMA1

$1.20

Description：MOSFET N-CH 30V 20A/93A TDSON
Series：OptiMOS™
Mfr：Infineon Technologies
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:c2c96724d367 Category: Single FETs, MOSFETs Brand: Infineon Technologies

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Product introduction

BSC042N03LSGATMA1 is listed in the Single FETs, MOSFETs range at ChipApex. The manufacturer field lists Infineon Technologies. Its product description is MOSFET N-CH 30V 20A/93A TDSON. Review the specifications below when checking this part for your BOM.

Single FETs, MOSFETs specifications for BSC042N03LSGATMA1

Description：MOSFET N-CH 30V 20A/93A TDSON
Series：OptiMOS™
Mfr：Infineon Technologies
Package：Tape & Reel (TR),Cut Tape (CT)
FET Type：N-Channel
Technology：MOSFET (Metal Oxide)
Drain to Source Voltage (Vdss)：30 V
Current - Continuous Drain (Id) @ 25°C：20A (Ta), 93A (Tc)
Drive Voltage (Max Rds On, Min Rds On)：4.5V, 10V
Rds On (Max) @ Id, Vgs：4.2mOhm @ 30A, 10V
Vgs(th) (Max) @ Id：2.2V @ 250µA
Gate Charge (Qg) (Max) @ Vgs：42 nC @ 10 V
Vgs (Max)：±20V
Input Capacitance (Ciss) (Max) @ Vds：3500 pF @ 15 V
FET Feature：-
Power Dissipation (Max)：2.5W (Ta), 57W (Tc)
Operating Temperature：-55°C ~ 150°C (TJ)
Grade：-
Qualification：-
Mounting Type：Surface Mount
Supplier Device Package：PG-TDSON-8-5
Package / Case：8-PowerTDFN

Single FETs, MOSFETs datasheet and documents for BSC042N03LSGATMA1

BSC042N03LSGATMA1

Single FETs, MOSFETs Overview

The BSC042N03LSGATMA1 is an N-channel enhancement mode power MOSFET from Infineon's OptiMOS 3 family. It features a 30 V drain-source voltage rating and a maximum continuous drain current of 100 A at 25°C. The device offers a typical on-resistance of 4.7 mΩ at 10 V gate drive. Packaged in a surface-mount TDSON-8 configuration, it supports operation within a temperature range of -55°C to +150°C.

Single FETs, MOSFETs Feature Summary

OptiMOS 3 technology provides low on-resistance for high efficiency
Integrated body diode for synchronous rectification applications
Enhanced thermal performance via direct copper bond substrate
Logic-level compatible gate threshold for easy driver integration

Single FETs, MOSFETs Applications

Synchronous rectification in DC/DC converters
Low-side switching in motor control circuits
Power delivery systems and battery protection
Charger and adapter designs

Single FETs, MOSFETs Procurement Notes

Verify the complete part number including suffixes against official Infineon documentation to ensure correct package and tape/reel specifications. Confirm RoHS compliance status and lead times directly with authorized distributors or the manufacturer prior to ordering. Ensure design compatibility with specified thermal and electrical limits.

Single FETs, MOSFETs Selection Notes

Select this component for applications requiring low conduction losses in the 30 V voltage range. The TDSON-8 package suits space-constrained designs needing robust thermal handling. Evaluate gate charge requirements against driver capabilities to optimize switching speeds. Consider avalanche energy ratings if inductive load switching is anticipated.

Single FETs, MOSFETs Part Context

This part belongs to the OptiMOS 3 series, designed for general-purpose power switching. It utilizes trench technology to minimize resistance while maintaining reliability. The series targets cost-sensitive consumer and industrial electronics where efficiency and thermal management are critical.