STTH25M06B-TR Overview
The STTH25M06B-TR is a high-performance ultrafast diode designed for efficient power conversion in industrial electronic circuits. Featuring a maximum repetitive peak reverse voltage of 600 V and a forward current rating of 25 A, this device supports robust operation under demanding conditions. Its ultrafast recovery time minimizes switching losses, making it an ideal choice for power supplies, motor drives, and inverters. The device??s rugged construction ensures reliability in high-temperature environments. For sourcing and detailed specifications, visit IC Manufacturer.
STTH25M06B-TR Technical Specifications
| Parameter | Value | Unit |
|---|---|---|
| Maximum Repetitive Peak Reverse Voltage (VRRM) | 600 | V |
| Maximum Average Forward Current (IF(AV)) | 25 | A |
| Surge Non-Repetitive Forward Current (IFSM) | 250 | A |
| Maximum Forward Voltage Drop (VF) at IF=25A | 1.6 | V |
| Maximum Reverse Recovery Time (trr) | 75 | ns |
| Junction Temperature Range (Tj) | -65 to +175 | ??C |
| Storage Temperature Range (Tstg) | -65 to +175 | ??C |
| Package Type | TO-247 | – |
STTH25M06B-TR Key Features
- Ultrafast Recovery Time: Reduces switching losses, enhancing power efficiency in high-frequency applications.
- High Forward Current Capability: Supports up to 25 A continuous forward current, enabling use in heavy-duty power circuits.
- 600 V Repetitive Peak Voltage: Suitable for medium-voltage industrial applications requiring reliable blocking capability.
- Robust Thermal Performance: Operates reliably up to 175??C junction temperature, ensuring durability under thermal stress.
Typical Applications
- Power supply rectification in switch-mode power supplies (SMPS) where fast switching and high current handling improve efficiency and reliability.
- Inverter circuits for motor drives, providing fast recovery and high voltage blocking for smooth operation.
- Freewheeling diode in industrial converters to protect devices from voltage spikes and improve switching performance.
- Renewable energy systems such as photovoltaic inverters, requiring high-voltage, high-current diodes with ultrafast switching characteristics.
STTH25M06B-TR Advantages vs Typical Alternatives
This device offers superior ultrafast switching and a high forward current rating compared to typical rectifier diodes, resulting in lower conduction and switching losses. Its robust thermal tolerance and 600 V voltage rating make it more reliable in demanding industrial environments. These characteristics enable designers to achieve higher efficiency and longer system life, distinguishing it from general-purpose diodes.
🔥 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
STTH25M06B-TR Brand Info
The STTH25M06B-TR is manufactured by STMicroelectronics, a leading global semiconductor company renowned for its high-quality power discrete components. STMicroelectronics specializes in providing robust, efficient solutions for power electronics, automotive, and industrial applications. This diode is part of their ultrafast recovery diode portfolio, designed to meet the stringent demands of modern power conversion systems.
FAQ
What is the maximum voltage rating of the STTH25M06B-TR?
The maximum repetitive peak reverse voltage (VRRM) of this diode is 600 V, making it suitable for medium-voltage industrial power applications where high voltage blocking capability is required.
🌟 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
How does the ultrafast recovery time benefit my application?
The ultrafast recovery time of 75 ns minimizes switching losses and reduces electromagnetic interference (EMI), which improves overall efficiency and reliability in high-frequency power conversion circuits.






