BUK7608-40B,118

$0.79

Description：NEXPERIA BUK7608 - N-CHANNEL MOS
Series：TrenchMOS™
Mfr：Nexperia USA Inc.
Package：Bulk

SKU:79a30a4aba40 Category: Single FETs, MOSFETs Brand: Nexperia USA Inc.

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Product introduction

Product Detailed Parameters

Description：NEXPERIA BUK7608 - N-CHANNEL MOS
Series：TrenchMOS™
Mfr：Nexperia USA Inc.
Package：Bulk
FET Type：N-Channel
Technology：MOSFET (Metal Oxide)
Drain to Source Voltage (Vdss)：40 V
Current - Continuous Drain (Id) @ 25°C：75A (Tc)
Drive Voltage (Max Rds On, Min Rds On)：10V
Rds On (Max) @ Id, Vgs：8mOhm @ 25A, 10V
Vgs(th) (Max) @ Id：4V @ 1mA
Gate Charge (Qg) (Max) @ Vgs：36 nC @ 10 V
Vgs (Max)：±20V
Input Capacitance (Ciss) (Max) @ Vds：2689 pF @ 25 V
FET Feature：-
Power Dissipation (Max)：157W (Tc)
Operating Temperature：-55°C ~ 175°C (TJ)
Grade：Automotive
Qualification：AEC-Q101
Mounting Type：Surface Mount
Supplier Device Package：D2PAK
Package / Case：TO-263-3, D2PAK (2 Leads + Tab), TO-263AB

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BUK7608-40B,118

Overview

The BUK7608-40B,118 is a standard level N-channel enhancement mode Field-Effect Transistor utilizing TrenchMOS technology in a D2PAK (SOT404) plastic package. Designed for automotive critical applications, it features a drain-source voltage of 40 V and a continuous drain current of 75 A at 25 °C mounting base temperature. The device exhibits a maximum on-state resistance of 6.68 mΩ at 25 °C and supports junction temperatures up to 175 °C.

Feature Summary

AEC-Q101 compliant for automotive reliability
Low conduction losses due to low on-state resistance
Suitable for thermally demanding environments with 175 °C rating

Applications

12 V loads
Automotive systems
General purpose power switching
Motors, lamps and solenoids

Procurement Notes

Verify the specific ordering suffix

Selection Notes

Select this component for high-current switching applications requiring robust thermal performance and automotive qualification. Ensure gate drive sources are compatible with standard level requirements. Consider the package's thermal resistance characteristics when designing heat dissipation solutions for continuous operation.

Part Context

This part belongs to Nexperia's BUK76 series of N-channel TrenchMOS FETs. It is specifically engineered for automotive critical applications, offering a balance of low on-resistance and high current handling capabilities within a surface-mount D2PAK package suitable for automated assembly processes.

Replacement Considerations

Consult official Nexperia documentation for verified substitutes. Cross-reference pinout compatibility and electrical parameters such as VDS, ID, and RDS(on) before considering alternative manufacturers or series.