DKI04035

$1.67

Description：MOSFET N-CH 40V 48A TO252
Series：-
Mfr：Sanken Electric USA Inc.
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:bd1c18704566 Category: Single FETs, MOSFETs Brand: Sanken Electric USA Inc.

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Product introduction

DKI04035 is listed in the Single FETs, MOSFETs range at ChipApex. The manufacturer field lists Sanken Electric USA Inc.. Its product description is MOSFET N-CH 40V 48A TO252. Review the specifications below when checking this part for your BOM.

Single FETs, MOSFETs specifications for DKI04035

Description：MOSFET N-CH 40V 48A TO252
Series：-
Mfr：Sanken Electric USA Inc.
Package：Tape & Reel (TR),Cut Tape (CT)
FET Type：N-Channel
Technology：MOSFET (Metal Oxide)
Drain to Source Voltage (Vdss)：40 V
Current - Continuous Drain (Id) @ 25°C：48A (Tc)
Drive Voltage (Max Rds On, Min Rds On)：4.5V, 10V
Rds On (Max) @ Id, Vgs：4mOhm @ 51A, 10V
Vgs(th) (Max) @ Id：2.5V @ 1mA
Gate Charge (Qg) (Max) @ Vgs：63.2 nC @ 10 V
Vgs (Max)：±20V
Input Capacitance (Ciss) (Max) @ Vds：3910 pF @ 25 V
FET Feature：-
Power Dissipation (Max)：61W (Tc)
Operating Temperature：150°C (TJ)
Grade：-
Qualification：-
Mounting Type：Surface Mount
Supplier Device Package：TO-252
Package / Case：TO-252-3, DPAK (2 Leads + Tab), SC-63

Single FETs, MOSFETs datasheet and documents for DKI04035

DKI04035

Single FETs, MOSFETs Overview

The DKI04035 is an N-channel Trench Power MOSFET manufactured by Sanken Electric USA Inc. It features a drain-to-source voltage rating of 40 V and a continuous drain current capacity of 48 A at 25 °C case temperature. The device exhibits a maximum on-resistance of 4.3 mΩ at VGS = 10 V and ID = 51 A, with a typical value of 3.3 mΩ. Total gate charge is specified as 26.4 nC at VGS = 4.5 V and 56.1 nC at VGS = 10 V. It operates within a junction temperature range of -55 °C to 150 °C and utilizes a TO-252 surface-mount package.

Single FETs, MOSFETs Feature Summary

Low total gate charge for high-speed switching applications
Capable of operation with 4.5 V gate drive signals
Low static drain-to-source on-resistance
100% unclamped inductive load (UIL) tested

Single FETs, MOSFETs Applications

DC-DC converters
Synchronous rectification circuits
General power supplies

Single FETs, MOSFETs Procurement Notes

Verify component authenticity through official manufacturer channels or authorized distributors. Confirm the specific datasheet revision matches design requirements. Ensure proper handling protocols are followed due to electrostatic discharge sensitivity. Review absolute maximum ratings carefully before integration into final designs to prevent device failure.

Single FETs, MOSFETs Selection Notes

Select this component for low-voltage, high-current switching environments requiring fast response times. Evaluate thermal management strategies based on the specified thermal resistance values. Consider the 4.5 V gate drive capability for compatibility with logic-level drivers. Assess derating factors for ambient temperature variations to maintain reliability.

Single FETs, MOSFETs Part Context

This part belongs to Sanken Electric's lineup of trench power MOSFETs designed for efficient power conversion. The TO-252 package facilitates surface-mount assembly. The product is marked as not recommended for new designs, indicating potential obsolescence or replacement by newer series.