STMicroelectronics

STTH1002CGY-TR

STTH1002CGY-TR Description

The STTH1002CGY-TR from STMicroelectronics is a high-performance 200V, 8A general-purpose diode array in a D2PAK (TO-263) surface-mount package, designed for automotive-grade applications. This device features a 1-pair common cathode configuration, optimized for fast recovery (≤500ns) with an ultra-low reverse recovery time (trr) of 25ns, making it ideal for high-efficiency switching circuits. With a forward voltage (Vf) of just 1.1V at 5A, it minimizes power losses, while its low reverse leakage current (5µA at 200V) ensures reliable operation under high-voltage conditions. Compliant with ROHS3 and REACH standards, it is packaged in Tape & Reel (TR) for automated assembly.

STTH1002CGY-TR Features

• High Voltage & Current Rating: 200V DC reverse voltage (Vr) and 8A average rectified current (Io) per diode.
• Fast Recovery: Ultra-low 25ns trr enhances efficiency in high-frequency applications.
• Low Power Dissipation: 1.1V max forward voltage reduces thermal stress.
• Automotive-Grade Reliability: Meets stringent automotive industry standards for durability.
• Compact & Robust: D2PAK package offers superior thermal performance and mechanical stability.
• Low Leakage: 5µA max reverse leakage at full rated voltage ensures minimal standby losses.
• Compliance: ROHS3, REACH Unaffected, ECCN EAR99, and MSL1 (Unlimited) moisture sensitivity.

STTH1002CGY-TR Applications

• Switch-Mode Power Supplies (SMPS): Improves efficiency in PFC, flyback, and boost converters.
• Motor Drives & Inverters: Ideal for freewheeling diodes in automotive and industrial motor control.
• DC-DC Converters: Enhances performance in high-frequency buck/boost topologies.
• Automotive Systems: Used in ECUs, LED lighting, and battery management due to its rugged design.
• Industrial Power Electronics: Suitable for welding equipment, UPS, and solar inverters.

Conclusion of STTH1002CGY-TR

The STTH1002CGY-TR stands out for its fast recovery, high current capability, and automotive-grade robustness, making it a superior choice for demanding power electronics. Its low Vf and trr optimize efficiency in high-frequency circuits, while the D2PAK package ensures reliable thermal management. Whether in automotive, industrial, or consumer power systems, this diode array delivers performance, durability, and compliance with global standards. Engineers can leverage its balanced trade-off between speed and power handling for next-generation designs.