STTH6010WY Overview
The STTH6010WY is a high-performance ultrafast diode designed for industrial power applications requiring efficient switching and low losses. Featuring a rated repetitive peak reverse voltage of 1000 V and a forward current of 6 A, this component ensures reliable operation in demanding environments. Its fast recovery time reduces switching losses, making it ideal for power conversion circuits. The device’s robust thermal characteristics and rugged construction provide enhanced durability for long-term use. Engineers and sourcing specialists will find this diode suitable for optimizing power efficiency and system reliability in various industrial settings. For further product details, visit IC Manufacturer.
STTH6010WY Technical Specifications
| Parameter | Value | Unit |
|---|---|---|
| Repetitive Peak Reverse Voltage (VRRM) | 1000 | V |
| Average Forward Current (IF(AV)) | 6 | A |
| Forward Voltage Drop (VF) @ IF=6 A | 1.7 | V |
| Reverse Recovery Time (trr) | 75 | ns |
| Junction Temperature (Tj) | -65 to +175 | ??C |
| Surge Non-Repetitive Forward Current (IFSM) | 100 | A |
| Thermal Resistance Junction to Ambient (RthJA) | 45 | ??C/W |
| Package Type | DO-201AD (Stud Package) | – |
STTH6010WY Key Features
- Ultrafast Recovery: The diode??s fast reverse recovery time of 75 ns minimizes switching losses, improving overall system efficiency in power converters.
- High Voltage Capability: Rated for 1000 V repetitive peak reverse voltage, it supports high-voltage industrial applications with reliable blocking capability.
- Robust Forward Current: Supports an average forward current of 6 A, enabling dependable performance in medium power circuits.
- Thermal Durability: Operating junction temperature up to 175??C ensures stable function under thermal stress, extending device lifespan in harsh environments.
Typical Applications
- Power factor correction (PFC) circuits in industrial power supplies, where fast switching and high voltage endurance are critical for efficiency and reliability.
- Freewheeling diode in inverter circuits, providing rapid recovery to reduce power losses and improve switching performance.
- Switch-mode power supplies (SMPS), where ultrafast diodes help maintain low electromagnetic interference and high conversion efficiency.
- Industrial motor drives requiring rugged diodes capable of handling surge currents and high junction temperatures during operation.
STTH6010WY Advantages vs Typical Alternatives
This ultrafast diode offers superior switching speed and high voltage tolerance compared to standard recovery diodes, which reduces power dissipation and improves system efficiency. Its robust surge current capability and high thermal rating enhance reliability under demanding industrial conditions. These advantages make it preferable in power electronics applications where both performance and durability are critical.
🔥 Best-Selling Products

Texas Instruments BQ24075 Linear Battery Charger IC – 5mm x 4mm QFN Package

Texas Instruments INA219 Current Sensor Module – SOIC Package, Precision Monitoring

Texas Instruments LM4041 Precision Voltage Reference – SOT-23 Package

Texas Instruments OPA2134 Audio Op Amp – Dual, High-Performance, SOIC-8 Package
STTH6010WY Brand Info
The STTH6010WY is manufactured by STMicroelectronics, a global leader in semiconductor technology renowned for delivering high-quality power discrete components. STMicroelectronics specializes in reliable and efficient power management solutions for industrial and automotive markets. This diode series exemplifies the brand??s commitment to innovation and excellence in ultrafast diodes designed to meet the rigorous demands of modern power electronics systems.
FAQ
What is the maximum repetitive peak reverse voltage of this diode?
The maximum repetitive peak reverse voltage is 1000 V, allowing the diode to withstand high voltages in reverse bias without breakdown, which is essential for industrial power applications.
🌟 Featured Products

“Buy MAX9312ECJ+ Precision Voltage Comparator in DIP Package for Reliable Performance”

QCC-711-1-MQFN48C-TR-03-1 Bluetooth Audio SoC with MQFN48C Package

0339-671-TLM-E Model – High-Performance TLM-E Package for Enhanced Functionality

1-1415898-4 Connector Housing, Electrical Wire-to-Board, Receptacle, Packaged
What type of package does this diode use?
This diode is housed in a DO-201AD stud package, which provides robust mechanical support and efficient heat dissipation, suitable for






