DI070P04PQ-AQ

$1.90

Description：MOSFET, POWERQFN 5X6, -40V, -70A
Series：-
Mfr：Diotec Semiconductor
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:99b7efc9bcd6 Category: Single FETs, MOSFETs Brand: Diotec Semiconductor

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Product introduction

Product Detailed Parameters

Description：MOSFET, POWERQFN 5X6, -40V, -70A
Series：-
Mfr：Diotec Semiconductor
Package：Tape & Reel (TR),Cut Tape (CT)
FET Type：P-Channel
Technology：MOSFET (Metal Oxide)
Drain to Source Voltage (Vdss)：40 V
Current - Continuous Drain (Id) @ 25°C：70A (Tc)
Drive Voltage (Max Rds On, Min Rds On)：4.5V, 10V
Rds On (Max) @ Id, Vgs：6.5mOhm @ 20A, 10V
Vgs(th) (Max) @ Id：2.5V @ 250µA
Gate Charge (Qg) (Max) @ Vgs：125 nC @ 10 V
Vgs (Max)：±20V
Input Capacitance (Ciss) (Max) @ Vds：7560 pF @ 20 V
FET Feature：-
Power Dissipation (Max)：46W (Tc)
Operating Temperature：-55°C ~ 150°C (TJ)
Grade：Automotive
Qualification：AEC-Q101
Mounting Type：Surface Mount
Supplier Device Package：8-QFN (5x6)
Package / Case：8-PowerTDFN

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DI070P04PQ-AQ

Overview

The DI070P04PQ-AQ is a P-Channel Power MOSFET manufactured by Diotec Semiconductor, designed for commercial and industrial applications. It features a low-profile QFN5x6 package with an on-state resistance of less than 6.5 mΩ at VGS = -10V and ID = -20A. The device supports a drain-source voltage of -40V and continuous drain currents up to -70A at 25°C case temperature. It includes avalanche rating capabilities with single pulse energy of 101 mJ and operates within a junction temperature range of -55°C to +150°C.

Feature Summary

Low profile, space-saving package design
Low on-state resistance for efficient power handling
Fast switching times with low gate charge
Avalanche rated for robust operation

Applications

DC/DC Converters
Power Supplies
DC Drives
Power Tools
Synchronous Rectifiers

Procurement Notes

Verify the specific suffix when ordering. The -AQ suffix indicates AEC-Q101 qualified status, while -Q denotes compliance. Confirm package availability as it may be offered in QFN5x6 or TDSON-8 variants depending on the specific order code. Ensure thermal management aligns with the specified RthJC values for your application requirements.

Selection Notes

Select this component for high-current P-channel switching applications requiring compact footprints. Consider the -40V rating and low RDS(on) for efficiency in synchronous rectification or motor drive circuits. Evaluate thermal dissipation needs against the 46W power dissipation limit at 25°C case temperature. Verify gate drive compatibility with the threshold voltage specifications.

Part Context

This part belongs to Diotec's P-Channel Power MOSFET lineup, utilizing advanced trench technology for low on-resistance. It is positioned alongside other automotive-grade components in the DIxxPxx-PQ series. The -AQ designation signifies qualification under automotive reliability standards, distinguishing it from standard commercial grades.

Replacement Considerations

Check for DI070P04PQ without suffixes for non-automotive versions. Compare pinouts and thermal characteristics with other QFN5x6 P-channel MOSFETs from different manufacturers if sourcing alternatives.