DMC2990UDJQ-7B

$0.37

Description：MOSFET N/P-CH 20V 0.45A SOT963
Series：-

SKU:d94a5d9042ff Category: FET, MOSFET Arrays Brand: Diodes Incorporated

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Product introduction

Product Detailed Parameters

Description：MOSFET N/P-CH 20V 0.45A SOT963
Series：-
Mfr：Diodes Incorporated
Package：Tape & Reel (TR),Cut Tape (CT)
Technology：MOSFET (Metal Oxide)
Configuration：N and P-Channel Complementary
FET Feature：-
Drain to Source Voltage (Vdss)：20V
Current - Continuous Drain (Id) @ 25°C：450mA (Ta), 310mA (Ta)
Rds On (Max) @ Id, Vgs：990mOhm @ 100mA, 4.5V, 1.9Ohm @ 100mA, 4.5V
Vgs(th) (Max) @ Id：1V @ 250µA
Gate Charge (Qg) (Max) @ Vgs：0.5nC @ 4.5V, 0.4nC @ 4.5V
Input Capacitance (Ciss) (Max) @ Vds：27.6pF @ 15V, 28.7pF @ 15V
Power - Max：350mW (Ta)
Operating Temperature：-55°C ~ 150°C (TJ)
Mounting Type：Surface Mount
Package / Case：SOT-963
Supplier Device Package：SOT-963
Grade：Automotive
Qualification：AEC-Q101

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DMC2990UDJQ-7B

Overview

The DMC2990UDJQ-7B is a complementary pair enhancement mode MOSFET in an SOT963 package. It integrates one N-channel and one P-channel device. The N-channel transistor has a drain-source voltage of 20V, with on-resistance values of 0.99Ω at VGS=4.5V and 1.2Ω at VGS=2.5V. Continuous drain currents reach 450mA at VGS=4.5V and 400mA at VGS=2.5V. The P-channel transistor features a -20V breakdown voltage, with on-resistances of 1.9Ω at VGS=-4.5V and 2.4Ω at VGS=-2.5V. Its continuous drain currents are rated at -310mA and -280mA respectively. Total power dissipation is 350mW.

Feature Summary

Qualified to AEC-Q101 standards for automotive reliability
Ultra-small surface mount package with low profile
Low gate threshold voltage for efficient switching
ESD protected gate structure

Applications

General purpose interfacing switch
Power management functions
Analog switch applications

Procurement Notes

Verify the specific ordering suffix against official Diodes Incorporated documentation to confirm packaging details. Confirm that the component meets all required automotive qualification standards before integration into final designs. Ensure compatibility with existing PCB layouts and thermal management strategies.

Selection Notes

Select this component when a compact dual MOSFET solution is required for low-voltage switching applications. Consider the specific on-resistance requirements at different gate drive voltages to ensure adequate current handling capabilities. Verify that the package dimensions fit within the available board space constraints.

Part Context

This part belongs to the DMC2990UDJQ series from Diodes Incorporated. It is designed as a complementary pair for use in automotive and general electronic applications requiring small form factor solutions.