BUK7516-55A,127

$0.42

Description：PFET, 65.7A I(D), 55V, 0.016OHM,
Series：TrenchMOS™
Mfr：Nexperia USA Inc.
Package：Tube

SKU:103102014248 Category: Single FETs, MOSFETs Brand: Nexperia USA Inc.

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Product introduction

Product Detailed Parameters

Description：PFET, 65.7A I(D), 55V, 0.016OHM,
Series：TrenchMOS™
Mfr：Nexperia USA Inc.
Package：Tube
FET Type：N-Channel
Technology：MOSFET (Metal Oxide)
Drain to Source Voltage (Vdss)：55 V
Current - Continuous Drain (Id) @ 25°C：65.7A (Tc)
Drive Voltage (Max Rds On, Min Rds On)：10V
Rds On (Max) @ Id, Vgs：16mOhm @ 25A, 10V
Vgs(th) (Max) @ Id：4V @ 1mA
Gate Charge (Qg) (Max) @ Vgs：-
Vgs (Max)：±20V
Input Capacitance (Ciss) (Max) @ Vds：2245 pF @ 25 V
FET Feature：-
Power Dissipation (Max)：138W (Tc)
Operating Temperature：-55°C ~ 175°C (TJ)
Grade：Automotive
Qualification：AEC-Q101
Mounting Type：Through Hole
Supplier Device Package：TO-220AB
Package / Case：TO-220-3

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BUK7516-55A,127

Overview

The BUK7516-55A,127 is an N-channel power MOSFET manufactured by Nexperia USA Inc. It features a 55 V drain-source voltage rating and supports a continuous drain current of 65.7 A at case temperature. The device offers a maximum power dissipation of 138 W under thermal case conditions. It is designed for through-hole mounting applications.

Feature Summary

N-channel silicon MOSFET technology
Through-hole package construction
Automotive grade qualification

Applications

Motor control systems
Power supply circuits
Renewable energy inverters

Procurement Notes

This component is officially classified as obsolete and no longer manufactured by the producer. Engineers must verify availability through authorized distributors or secondary markets. Design-in activities should prioritize replacement strategies to ensure long-term supply chain stability and avoid production disruptions due to discontinuation status.

Selection Notes

Selection requires evaluating alternative components that match the original electrical specifications and mechanical footprint. Verify that substitute devices maintain compatible voltage ratings, current handling capabilities, and thermal performance characteristics. Ensure the replacement package type aligns with existing board layout constraints and assembly processes.

Part Context

This part belongs to the Nexperia single FET and MOSFET product family. It represents a standard discrete power semiconductor solution intended for general-purpose switching applications. The manufacturer provides technical documentation detailing absolute maximum ratings and thermal characteristics for design reference.

Replacement Considerations

Publicly confirmed similar substitutes include the AUIRF3305. Engineers should evaluate this alternative against original specifications before implementation.