Overview
The STTH30R06W is a high-performance rectifier diode manufactured by STMicroelectronics. This device utilizes ST Turbo 2 600 V technology, making it particularly suited for applications requiring ultrafast switching and low conduction losses. It is ideal for use as a boost diode in discontinuous or critical mode power factor corrections and as a freewheeling diode in power supplies and other power switching applications.
Key Specifications
| Symbol | Parameter | Value | Unit |
|---|---|---|---|
| IF(AV) | Average forward current | 30 | A |
| VRRM | Repetitive peak reverse voltage | 600 | V |
| Tj | Maximum operating junction temperature | 175 | °C |
| VF (typ.) | Forward voltage drop | 1.10 | V |
| trr (max.) | Reverse recovery time | 50 ns | ns |
| IFSM | Surge non-repetitive forward current | 300 | A |
| Tstg | Storage temperature range | -65 to +175 | °C |
| Rth(j-c) | Junction to case thermal resistance | 1.1 (DO-247), 1.7 (DOP-3I) | °C/W |
Key Features
- Ultrafast switching: The STTH30R06W features a fast reverse recovery time of up to 50 ns, making it suitable for high-frequency applications.
- Low reverse current: It has a low reverse leakage current, which helps in reducing power losses.
- Low thermal resistance: The device has a low junction to case thermal resistance, enhancing heat dissipation and reliability.
- Reduced switching and conduction losses: The ultrafast switching and low forward voltage drop minimize both switching and conduction losses.
Applications
- Power Factor Corrections: Ideal for use as a boost diode in discontinuous or critical mode power factor corrections.
- Power Supplies: Suitable for use as a freewheeling diode in power supplies.
- Power Switching Applications: Applicable in various power switching applications due to its ultrafast switching capabilities.
Q & A
- What is the maximum operating junction temperature of the STTH30R06W?
The maximum operating junction temperature is 175°C.
- What is the repetitive peak reverse voltage of the STTH30R06W?
The repetitive peak reverse voltage is 600 V.
- What is the average forward current rating of the STTH30R06W?
The average forward current rating is 30 A.
- What is the typical forward voltage drop of the STTH30R06W?
The typical forward voltage drop is 1.10 V.
- What is the reverse recovery time of the STTH30R06W?
The reverse recovery time is up to 50 ns.
- What is the surge non-repetitive forward current of the STTH30R06W?
The surge non-repetitive forward current is 300 A for a 10 ms sinusoidal pulse.
- What is the storage temperature range for the STTH30R06W?
The storage temperature range is -65 to +175°C.
- What package type is the STTH30R06W available in?
The STTH30R06W is available in the DO-247-2 package with straight leads.
- What are some common applications for the STTH30R06W?
Common applications include power factor corrections, power supplies, and other power switching applications.
- Is the STTH30R06W RoHS compliant?
Yes, the STTH30R06W is RoHS compliant.
