ZXTC2045E6TA

Overview

The ZXTC2045E6TA is a complementary medium power transistor array manufactured by Diodes Incorporated, integrating one NPN and one PNP bipolar junction transistor within a single SOT-26 surface-mount package. The device provides a collector-emitter voltage (VCEO) of 30 V for both transistors and supports a continuous collector current (IC) of 1.5 A. It features a peak pulsed collector current (ICM) rating of 5 A and operates across a temperature range from -55 °C to +150 °C. The component is qualified to AEC-Q101 standards and is RoHS compliant.

Feature Summary

• Integrates matched NPN and PNP transistors in a compact SOT-26 package
• Qualified to AEC-Q101 automotive reliability standards
• Totally lead-free with halogen and antimony-free green compound

Applications

• MOSFET and IGBT gate driving
• Motor drive circuits

Procurement Notes

Verify the specific ordering suffix against official documentation to confirm compliance requirements. The standard TA suffix indicates a reel quantity of 3,000 units on 7-inch tape. Confirm that the required version matches the electrical specifications, as automotive QTA variants share identical ratings but carry distinct qualification markings.

Selection Notes

Select this component when a dual complementary transistor solution is required for switching or amplification tasks. Ensure the application voltage does not exceed the 30 V collector-emitter breakdown limit. Verify thermal management capabilities, as power dissipation depends heavily on PCB copper area and mounting conditions specified in the datasheet derating curves.

Part Context

This part belongs to the ZXTC2045 series of complementary medium power transistors. It is designed to replace discrete NPN and PNP pairs in space-constrained designs. The SOT-26 package allows for reduced board footprint compared to using two separate components while maintaining high current handling capabilities suitable for power switching applications.

Replacement Considerations

Direct substitutes include the ZXTC2045E6QTA for automotive-grade requirements. Other compatible devices within the same family are the ZXTC2061E6, ZXTC2062E6, and ZXTC2063E6, which offer similar packaging but different voltage ratings.