ZDT6757TA

Overview

The ZDT6757TA is a complementary medium power transistor array manufactured by Diodes Incorporated, housed in an SM-8 (SOT-223) package. It integrates one NPN and one PNP bipolar junction transistor within a single surface-mount device. The component supports continuous collector currents of ±0.5 A and withstands collector-emitter breakdown voltages of ±300 V. Thermal performance includes a total power dissipation of 2.75 W when both dies are active equally at 25°C ambient temperature. The transition frequency is rated at 30 MHz, with a minimum DC current gain of 40 under specified test conditions.

Feature Summary

• Complementary NPN/PNP configuration for push-pull or bridge applications
• High voltage rating suitable for medium power switching tasks
• Surface mount SM-8 packaging for automated assembly

Applications

• Push-pull output stages in audio amplifiers
• H-bridge motor driver circuits
• Medium power switching regulators

Procurement Notes

Verify the specific suffix TA against the manufacturer's official documentation to confirm tape and reel packaging specifications. Ensure that the ordering information matches the exact part number variant required for the intended production volume and delivery schedule. Cross-reference with authorized distributors to confirm current availability status.

Selection Notes

Select this component for designs requiring matched complementary pairs in a compact footprint. Evaluate thermal management requirements based on the specified derating curves and ensure the PCB copper area meets the recommended 2-inch square standard for optimal heat dissipation during operation.

Part Context

This device belongs to the ZDT series of complementary transistors from Diodes Incorporated. It serves as a paired alternative to discrete NPN and PNP components, simplifying circuit layout and reducing board space consumption while maintaining matched electrical characteristics between the two integrated transistors.

Replacement Considerations

FZT757TA