ZXTDCM832TA

$0.28

Description：TRANS 2NPN 50V 4A 8-MLP
Series：-

SKU:9e699a8b97b8 Category: Bipolar Transistor Arrays Brand: Diodes Incorporated

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Product introduction

Product Detailed Parameters

Description：TRANS 2NPN 50V 4A 8-MLP
Series：-
Mfr：Diodes Incorporated
Package：Tape & Reel (TR)
Transistor Type：2 NPN (Dual)
Current - Collector (Ic) (Max)：4A
Voltage - Collector Emitter Breakdown (Max)：50V
Vce Saturation (Max) @ Ib, Ic：320mV @ 200mA, 4A
Current - Collector Cutoff (Max)：25nA
DC Current Gain (hFE) (Min) @ Ic, Vce：100 @ 2A, 2V
Power - Max：1.7W
Frequency - Transition：165MHz
Operating Temperature：-55°C ~ 150°C (TJ)
Mounting Type：Surface Mount
Package / Case：8-VDFN Exposed Pad
Supplier Device Package：8-MLP (3x2)
Grade：-
Qualification：-

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ZXTDCM832TA

Overview

The ZXTDCM832TA is a dual NPN silicon low saturation switching transistor manufactured by Diodes Incorporated. It features a 50V collector-emitter voltage rating and supports a continuous collector current of 4A per channel. The device utilizes a 3mm x 2mm MLP package with a nominal height of 0.9mm. Key electrical parameters include a maximum collector-base breakdown voltage of 100V, an emitter-base breakdown voltage of 7.5V, and a peak pulse current capability of 6A. The transition frequency is rated at 165MHz typical, with power dissipation ranging from 1W to 3W depending on thermal conditions.

Feature Summary

Extremely low saturation voltage for minimized on-state losses
Low equivalent on resistance for improved circuit efficiency
hFE characterized up to 6A for high-current performance
Compact 3mm x 2mm MLP package reducing PCB area

Applications

DC-DC converters
Charging circuits
CCFL backlighting
Power switches
Motor control

Procurement Notes

This component is officially obsolete and no longer in production. Verification of availability should focus on the recommended replacement part number ZXTD619MC. Sourcing requires confirmation of stock status through authorized distributors or surplus channels, as standard manufacturing supply has ceased.

Selection Notes

Designers should evaluate the thermal resistance values under specific copper pad configurations, as power dissipation varies significantly based on board layout. The device is optimized for applications requiring low saturation voltage and high current handling within a miniature footprint. Ensure base drive currents meet the specified requirements for the target collector current levels.

Part Context

The ZXTDCM832TA belongs to the MPPS (Miniature Package Power Solutions) series, representing fourth-generation low saturation dual transistors. These components are engineered to provide performance capabilities equivalent to larger packages while offering reduced component count and lower profile heights for modern surface-mount designs.