Overview
The STTH2002CT is a dual center tap ultrafast diode produced by STMicroelectronics. This device is specifically designed for use in switch mode power supplies and high frequency DC/DC converters. It is packaged in a TO-220AB format, making it suitable for various high-frequency applications. The STTH2002CT is intended for use in low voltage, high frequency inverters, free-wheeling, and polarity protection applications.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Repetitive Peak Reverse Voltage (VRRM) | 200 | V |
| Forward RMS Current (IF(RMS)) | 30 | A |
| Average Forward Current (IF(AV)) | 2 x 10 | A |
| Maximum Forward Voltage Drop (VF) | 1.25 | V |
| Peak Reverse Recovery Time (trr) | 27 | ns |
| Surge Non-Repetitive Forward Current (IFSM) | 90 | A |
| Maximum Operating Junction Temperature (Tj) | 175 | °C |
| Storage Temperature Range (Tstg) | -65 to +175 | °C |
| Package Type | TO-220AB | |
| Diode Configuration | Common Cathode | |
| Insulating Voltage | 2000 | V RMS sine |
Key Features
- Suited for switch mode power supplies (SMPS) and high frequency DC/DC converters.
- Low losses and low forward and reverse recovery times.
- Low leakage current.
- High junction temperature capability.
- Insulated package options, including TO-220FPAB with an insulating voltage of 2000 V RMS sine.
- ECOPACK®2 compliant component for environmental compliance.
Applications
- Switch mode power supplies (SMPS).
- High frequency DC/DC converters.
- Low voltage, high frequency inverters.
- Free-wheeling applications.
- Polarity protection applications.
Q & A
- What is the STTH2002CT used for?
The STTH2002CT is used in switch mode power supplies, high frequency DC/DC converters, low voltage high frequency inverters, free-wheeling, and polarity protection applications.
- What is the maximum repetitive peak reverse voltage of the STTH2002CT?
The maximum repetitive peak reverse voltage (VRRM) is 200 V.
- What is the average forward current rating of the STTH2002CT?
The average forward current (IF(AV)) is 2 x 10 A.
- What is the maximum forward voltage drop of the STTH2002CT?
The maximum forward voltage drop (VF) is 1.25 V.
- What is the peak reverse recovery time of the STTH2002CT?
The peak reverse recovery time (trr) is 27 ns.
- What is the maximum operating junction temperature of the STTH2002CT?
The maximum operating junction temperature (Tj) is 175 °C.
- What package types are available for the STTH2002CT?
The STTH2002CT is available in TO-220AB, TO-220FPAB, I2PAK, and D2PAK packages.
- Is the STTH2002CT environmentally compliant?
Yes, the STTH2002CT is ECOPACK®2 compliant.
- What is the insulating voltage of the TO-220FPAB package?
The insulating voltage of the TO-220FPAB package is 2000 V RMS sine.
- What is the storage temperature range for the STTH2002CT?
The storage temperature range (Tstg) is -65 to +175 °C.
