Overview
The STPS41H100CGY-TR is an automotive-grade, low drop power Schottky rectifier manufactured by STMicroelectronics. This component is designed to provide high efficiency and reliability in power management applications. It features a Schottky rectification mechanism that ensures minimal power loss and heat dissipation, resulting in increased energy savings and a prolonged component lifespan. The STPS41H100CGY-TR is particularly suited for use in high-temperature and high-frequency applications, making it a robust solution for automotive, industrial, and consumer electronics.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Average Rectified Current-Max | 40 A | A |
| Peak Current-Max | 220 A | A |
| Reverse Voltage-Max [Vrrm] | 100 V | V |
| Reverse Current-Max | 10 µA | µA |
| Forward Voltage | 0.9 V (Typ: 0.62 V) | V |
| Package Style | TO-263-3 (D2PAK) | |
| Mounting Method | Surface Mount | |
| Junction Temperature-Max | 175 °C | °C |
Key Features
- Schottky Diode: Designed for high efficiency in applications requiring fast switching and low forward voltage drop.
- Low Forward Voltage Drop: Typical forward voltage of 0.62 V, ensuring minimal power loss and heat dissipation.
- High Reverse Voltage Capability: Maximum reverse voltage rating of 100 V.
- High Junction Temperature Capability: Can operate up to a junction temperature of 175 °C.
- Avalanche Rated: Capable of handling repetitive peak avalanche power.
- ECOPACK® Compliant: Meets environmental compliance standards.
- Guard Ring for Improved Ruggedness: Enhances the component's durability and reliability.
Applications
The STPS41H100CGY-TR is commonly used in various power management applications, including:
- Power Supplies: High-efficiency power supplies and DC-DC converters.
- Battery Charging Circuits: Efficient battery charging and discharging circuits.
- Motor Control Applications: Motor control circuits requiring high power density and efficiency.
- Reverse Polarity Protection: Protecting against reverse polarity in automotive and industrial systems.
- Automotive Systems: Suitable for use in automotive applications due to its high voltage and current rating capabilities.
Q & A
- Q: What is the maximum reverse voltage rating of the STPS41H100CGY-TR?
A: The STPS41H100CGY-TR can handle a maximum reverse voltage of 100 V. - Q: Is the STPS41H100CGY-TR suitable for high-efficiency power supplies?
A: Yes, the low forward voltage drop and high voltage rating make the STPS41H100CGY-TR ideal for high-efficiency power supply designs. - Q: What is the maximum average forward current of the STPS41H100CGY-TR?
A: The maximum average forward current is 40 A per device. - Q: What is the package style of the STPS41H100CGY-TR?
A: The package style is TO-263-3 (D2PAK). - Q: Is the STPS41H100CGY-TR AEC-Q101 qualified?
A: Yes, the STPS41H100CGY-TR is AEC-Q101 qualified. - Q: What is the typical forward voltage of the STPS41H100CGY-TR?
A: The typical forward voltage is 0.62 V. - Q: What are some common applications of the STPS41H100CGY-TR?
A: Common applications include power supplies, battery charging circuits, motor control applications, and automotive systems. - Q: Is the STPS41H100CGY-TR RoHS compliant?
A: Yes, the STPS41H100CGY-TR is RoHS compliant. - Q: What is the maximum junction temperature of the STPS41H100CGY-TR?
A: The maximum junction temperature is 175 °C. - Q: What are some equivalent products to the STPS41H100CGY-TR?
A: Some equivalent products include STPS41L45CGY-TR, STPS41L40CGY-TR, and STPS41L30CGY-TR.
