Overview
The STTH302S is a high-efficiency ultrafast diode produced by STMicroelectronics. This component is designed using ST's new 200V planar technology, making it particularly suited for applications in switching mode base drive and transistor circuits. The STTH302S offers superior performance in terms of speed and efficiency, making it an ideal choice for various high-frequency applications.
Key Specifications
| Parameter | Min. | Typ. | Max. | Unit |
|---|---|---|---|---|
| Voltage Rating (VRRM) | - | - | 200 | V |
| Current Rating (IF) | - | - | 3 | A |
| Reverse Leakage Current (IR) at Tj = 125°C | - | - | 75 | μA |
| Forward Voltage Drop (VF) | - | - | 1.35 | V |
| Package Type | - | - | SMC (Surface Mount) | - |
Key Features
- High-efficiency ultrafast diode with low forward voltage drop.
- 200V voltage rating and 3A current rating.
- Surface Mount SMC package for easy integration into modern designs.
- Specially suited for switching mode base drive and transistor circuits.
- Low reverse leakage current, ensuring minimal power loss.
Applications
The STTH302S is designed for use in various high-frequency applications, including:
- Switching mode power supplies.
- Base drive circuits for transistors.
- High-frequency rectification.
- Pulse width modulation (PWM) circuits.
- Other high-efficiency power management systems.
Q & A
- What is the voltage rating of the STTH302S diode?
The STTH302S has a voltage rating of 200V. - What is the current rating of the STTH302S diode?
The STTH302S has a current rating of 3A. - What type of package does the STTH302S use?
The STTH302S uses a Surface Mount SMC package. - What is the typical forward voltage drop of the STTH302S?
The typical forward voltage drop of the STTH302S is 1.35V. - What are the primary applications of the STTH302S?
The STTH302S is primarily used in switching mode base drive and transistor circuits, as well as in high-frequency rectification and PWM circuits. - What is the reverse leakage current of the STTH302S at Tj = 125°C?
The reverse leakage current of the STTH302S at Tj = 125°C is 75 μA. - Why is the STTH302S considered high-efficiency?
The STTH302S is considered high-efficiency due to its low forward voltage drop and minimal power loss. - What technology is used in the STTH302S?
The STTH302S uses ST's new 200V planar technology. - Where can I purchase the STTH302S?
The STTH302S can be purchased from various electronic component distributors such as Digi-Key, Mouser, and Arrow Electronics. - What are the benefits of using the STTH302S in switching mode power supplies?
The STTH302S offers high efficiency, low power loss, and fast switching times, making it an excellent choice for switching mode power supplies.
