Overview
The STPSC15H12D is a high-performance Silicon Carbide (SiC) Schottky diode produced by STMicroelectronics. This ultra-high performance power Schottky rectifier is designed for demanding applications in power electronics. The diode features a maximum continuous forward current of 15A and a peak reverse repetitive voltage of 1200V, making it suitable for high-power systems. It is available in the TO-220AC package, ensuring excellent thermal stability and ease of installation. The STPSC15H12D is AEC-Q101 qualified, indicating its reliability and suitability for automotive and other high-reliability applications.
Key Specifications
| Attribute | Value |
|---|---|
| Technology | SiC (Silicon Carbide) Schottky |
| Voltage - DC Reverse (Vr) (Max) | 1200 V |
| Current - Average Rectified (Io) | 15 A |
| Voltage - Forward (Vf) (Max) @ If | 1.5 V @ 15 A |
| Mounting Type | Through Hole |
| Package Type | TO-220AC |
| Diode Configuration | Single |
| Rectifier Type | High Voltage |
| Pin Count | 2 |
| Maximum Forward Voltage Drop | 2.25 V |
| Number of Elements per Chip | 1 |
| Operating Junction Temperature | -40°C to 175°C |
| Reverse Recovery Time (trr) | 0 ns |
| Reverse Leakage Current @ Vr | 90 µA @ 1200 V |
| Capacitance @ Vr, F | 1200 pF @ 0V, 1MHz |
Key Features
- No or negligible reverse recovery, reducing switching losses and enhancing performance in high-frequency applications.
- Switching behavior independent of temperature, ensuring consistent performance across various operating conditions.
- High forward surge capability of up to 160A, ensuring durability under short-term overloads and transient spikes.
- Low forward voltage drop of 1.5V at 15A, minimizing conduction losses and optimizing power efficiency.
- Compact and lightweight TO-220AC package design, providing excellent thermal stability and ease of installation.
- Advanced manufacturing process ensuring high-quality and reliability.
- High-speed switching technology, suitable for high-speed switching circuits such as inverters and motor drives.
- Improved reliability features and enhanced thermal management systems.
Applications
- Electric vehicle charging systems.
- Solar power inverters.
- Power supplies.
- PFC (Power Factor Correction) circuits.
- SMPS (Switch-Mode Power Supplies).
- Motor drives.
- Induction heating systems.
Q & A
- What is the maximum continuous forward current of the STPSC15H12D?
The maximum continuous forward current is 15A.
- What is the peak reverse repetitive voltage of the STPSC15H12D?
The peak reverse repetitive voltage is 1200V.
- What package type is the STPSC15H12D available in?
The STPSC15H12D is available in the TO-220AC package.
- What is the typical forward voltage drop of the STPSC15H12D at 15A?
The typical forward voltage drop is 1.5V at 15A.
- Is the STPSC15H12D AEC-Q101 qualified?
Yes, the STPSC15H12D is AEC-Q101 qualified.
- What is the operating junction temperature range of the STPSC15H12D?
The operating junction temperature range is -40°C to 175°C.
- What are some of the key applications of the STPSC15H12D?
Key applications include electric vehicle charging, solar power inverters, PFC circuits, SMPS, motor drives, and induction heating systems.
- Does the STPSC15H12D have any special features for high-frequency applications?
Yes, it has no or negligible reverse recovery and switching behavior independent of temperature, making it suitable for high-frequency applications.
- What is the high forward surge capability of the STPSC15H12D?
The high forward surge capability is up to 160A.
- Is the STPSC15H12D RoHS compliant?
Yes, the STPSC15H12D is RoHS compliant.
