The STTH60RQ06WL is a high-performance ultrafast diode specifically designed for industrial and power electronics applications that demand fast switching and high voltage capability. This device offers a repetitive peak reverse voltage of 600 V and a forward current rating of 60 A, making it suitable for use in rectification and freewheeling circuits within power supplies, motor drives, and inverters. Its robust avalanche energy capability ensures enhanced reliability under transient conditions. Manufactured with advanced semiconductor technology, the STTH60RQ06WL delivers superior efficiency and thermal performance, enabling designers to optimize system size and reduce losses. For detailed product support, visit IC Manufacturer.
STTH60RQ06WL Technical Specifications
Parameter
Value
Unit
Repetitive Peak Reverse Voltage (VRRM)
600
V
Average Rectified Forward Current (IF(AV))
60
A
Surge Non-Repetitive Forward Current (IFSM)
300
A
Forward Voltage Drop (VF) at IF = 60 A
1.63
V
Reverse Recovery Time (trr)
75
ns
Junction Temperature (Tj)
-65 to +175
??C
Thermal Resistance Junction to Case (RthJC)
0.5
??C/W
Package Type
TO-247AC
–
STTH60RQ06WL Key Features
High Repetitive Peak Reverse Voltage: Rated at 600 V, this ensures reliable operation in high-voltage power circuits, protecting against voltage spikes.
Low Forward Voltage Drop: Minimizes conduction losses during operation, improving overall system efficiency and reducing heat dissipation.
Fast Recovery Time: With a reverse recovery time of 75 ns, it supports high-frequency switching applications, reducing switching losses and electromagnetic interference.
Robust Surge Current Capability: Able to handle surge currents up to 300 A, enhancing durability under transient overload conditions.
Wide Operating Temperature Range: Supports junction temperatures from -65 ??C to +175 ??C, allowing use in harsh industrial environments.
Thermally Efficient TO-247 Package: Ensures effective heat dissipation, facilitating compact and reliable power module designs.
Typical Applications
Industrial motor drives requiring fast and efficient rectification to improve energy savings and system reliability under variable load conditions.
Switch mode power supplies where high-speed switching and low losses are critical for compact and efficient power conversion.
Inverters in renewable energy systems, supporting fast recovery diodes for improved waveform quality and system stability.
Uninterruptible power supplies (UPS) that demand rugged diodes for reliable operation during transient voltage events and load changes.
STTH60RQ06WL Advantages vs Typical Alternatives
This ultrafast diode offers significant advantages over standard rectifiers by combining a high voltage rating with low forward voltage and fast recovery time, which reduces switching and conduction losses. Its TO-247 package provides superior thermal management compared to smaller packages, enhancing reliability and prolonging device life. These features make it an ideal choice for demanding power electronics applications needing both performance and durability.
The STTH60RQ06WL is manufactured by STMicroelectronics, a global leader in semiconductor solutions. STMicroelectronics specializes in power devices designed for energy-efficient and high-reliability applications. This ultrafast diode is part of their extensive portfolio targeting industrial power conversion, automotive electronics, and consumer electronics sectors. Known for rigorous quality control and innovative technology, STMicroelectronics ensures this diode meets stringent performance and safety standards.
