40V Automotive Compliant MOSFETs from Diodes Incorporated Target Motor Control

2021-07-26
●Rated for operation up to +175OC, the 40V DMTH4004SPSQ and DMTH4005SPSQ automotive-compliant MOSFETs introduced by Diodes Incorporated are ideally suited for use in high ambient temperature environments. The DMTH4004SPSQ has been designed to meet the requirements of high-power (>750W) brushless DC motor (BLDC) applications, such as water and fuel pumps, while the DMTH4005SPSQ is suited to lower power BLDC applications, such as auxiliary pumps and heating, ventilation and air-conditioning (HVAC) systems.
●Developed to meet the rigorous demands of three phase BLDC motor control applications, the DMTH4004SPSQ and DMTH4005SPSQ are 100% avalanche tested, ensuring a robust design that is able to withstand the high pulses of reverse avalanche energy that can occur with inductive loads.
●Furthermore, at a gate-source voltage of 10V, the DMTH4004SPSQ and DMTH4005SPSQ feature maximum on-state resistances of 2.7mΩ and 4mΩ respectively, which together with their low gate charge ensure that power losses are kept to a minimum.
●The efficiency of these MOSFETs is further enhanced by the low thermal resistance of the POWERDI®5060-8 package. This allows for a maximum junction temperature of 175°Censuring that these MOSFETs are able to operate in high ambient temperature environments

DIODES

DMTH4004SPSQDMTH4005SPSQ

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40V Automotive Compliant MOSFETs

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Brushless DC Motor control ]Reverse polarity protection ]Driving solenoids ]Automotive ]

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Supplier and Product Introduction

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Please see the document for details

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PowerDI5060

English Chinese Chinese and English Japanese

March 2016

Issue Number │001

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