Overview
The STTH30RQ06WL is a high-performance, ultrafast high voltage rectifier diode produced by STMicroelectronics. This component is specifically designed for applications requiring high-voltage secondary rectification, particularly in LLC full bridge topology. It is also suitable for use in switching power supplies, industrial applications, and as a rectification, freewheeling, and clamping diode. The STTH30RQ06WL offers advanced features such as high junction temperature capability, ultrafast recovery with soft behavior, and low thermal resistance, making it an ideal choice for demanding power management scenarios.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| VRRM (Repetitive Peak Reverse Voltage) | 600 | V |
| IF(AV) (Average Forward Current) | 30 | A |
| IF(RMS) (Forward RMS Current) | 50 | A |
| IFSM (Surge Non-Repetitive Forward Current) | 200 A (DO-247, TO-220AC, DO-247 LL) 180 A (D²PAK, D²PAK HV) | A |
| Tstg (Storage Temperature Range) | -65 to +175 | °C |
| Tj (Maximum Operating Junction Temperature) | 175 | °C |
| VF (Typical Forward Voltage Drop) | 1.45 V | V |
| trr (Maximum Reverse Recovery Time) | 30 ns | ns |
| Rth(j-c) (Junction to Case Thermal Resistance) | 0.70 °C/W (D²PAK, TO-220AC) 0.90 °C/W (DO-247 LL) | °C/W |
Key Features
- High junction temperature capability up to 175°C
- Ultrafast with soft recovery behavior
- Low reverse current
- Low thermal resistance
- Reduces switching and conduction losses
- D²PAK HV package with creepage distance (anode to cathode) of 5.38 mm min. (with top coating)
- ECOPACK2 compliant (DO-247, TO-220AC, DO-247 LL)
Applications
- Output rectification
- Power Factor Correction (PFC)
- Uninterruptible Power Supplies (UPS)
- Air conditioning systems
- Charging stations
- Switching power supplies
- Industrial applications
Q & A
- What is the maximum repetitive peak reverse voltage of the STTH30RQ06WL?
The maximum repetitive peak reverse voltage is 600 V.
- What is the average forward current rating of the STTH30RQ06WL?
The average forward current rating is 30 A.
- What are the typical forward voltage drop values for the STTH30RQ06WL?
The typical forward voltage drop is 1.45 V at 30 A.
- What is the maximum reverse recovery time of the STTH30RQ06WL?
The maximum reverse recovery time is 30 ns.
- What are the package options available for the STTH30RQ06WL?
The component is available in D²PAK, TO-220AC, DO-247, and DO-247 LL packages.
- Is the STTH30RQ06WL ECOPACK2 compliant?
- What is the maximum operating junction temperature of the STTH30RQ06WL?
The maximum operating junction temperature is 175°C.
- What are some common applications for the STTH30RQ06WL?
- How does the STTH30RQ06WL reduce power losses?
- What is the creepage distance between the anode and cathode in the D²PAK HV package?
