Overview
The STTH30RQ06W, produced by STMicroelectronics, is a 600 V, 30 A ultrafast high voltage rectifier designed for applications requiring high-voltage secondary rectification, particularly in LLC full bridge topology. This component is also suitable for use in switching power supplies, industrial applications, and as a rectification, freewheeling, and clamping diode. It is available in the DO-247 package.
Key Specifications
| Symbol | Parameter | Value | Unit |
|---|---|---|---|
| VRRM | Repetitive peak reverse voltage | 600 | V |
| IF(RMS) | Forward rms current | 50 | A |
| IF(AV) | Average forward current | 30 | A |
| IFSM | Surge non-repetitive forward current | 200 | A |
| Tstg | Storage temperature range | -65 to +175 | °C |
| Tj | Maximum operating junction temperature | 175 | °C |
| VF (typ.) | Forward voltage drop | 1.45 | V |
| trr (max.) | Reverse recovery time | 30 ns | ns |
| Rth(j-c) | Junction to case thermal resistance | 0.90 | °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 a creepage distance (anode to cathode) of 5.38 mm min.
- ECOPACK2 compliant (DO-247, TO-220AC, DO-247 LL)
Applications
- Output rectification
- PFC (Power Factor Correction)
- UPS (Uninterruptible Power Supplies)
- Air conditioning systems
- Charging stations
Q & A
- What is the maximum repetitive peak reverse voltage of the STTH30RQ06W?
The maximum repetitive peak reverse voltage is 600 V.
- What is the average forward current rating of the STTH30RQ06W?
The average forward current rating is 30 A.
- What is the maximum operating junction temperature of the STTH30RQ06W?
The maximum operating junction temperature is 175 °C.
- What are the typical forward voltage drop and reverse recovery time of the STTH30RQ06W?
The typical forward voltage drop is 1.45 V, and the maximum reverse recovery time is 30 ns.
- What packages are available for the STTH30RQ06?
The component is available in DO-247, TO-220AC, D²PAK, D²PAK HV, and DO-247 LL packages.
- Is the STTH30RQ06W ECOPACK2 compliant?
- What are some common applications of the STTH30RQ06W?
- What is the thermal resistance junction to case for the DO-247 LL package?
The thermal resistance junction to case for the DO-247 LL package is 0.90 °C/W.
- How does the STTH30RQ06W reduce losses in power supplies?
The component reduces switching and conduction losses due to its ultrafast recovery and low thermal resistance.
- What is the storage temperature range for the STTH30RQ06W?
The storage temperature range is -65 to +175 °C.
