SSB43L-E3/52T

The SSB43L-E3/52T is a specific model of Schottky barrier rectifier diode manufactured by Vishay, a well-known company in the field of electronic components. This diode is designed for high-efficiency applications, particularly in power management and rectification circuits.

Key Features:

1. Type: Schottky Barrier Rectifier

   • The SSB43L is a Schottky diode, which means it has a low forward voltage drop and fast switching capabilities, making it ideal for applications where efficiency is critical.

2. Voltage Rating:

   • The SSB43L-E3/52T typically has a reverse voltage rating of around 40 volts. This allows it to handle a variety of applications without the risk of breakdown under normal operating conditions.

3. Current Rating:

   • It can handle a forward current of approximately 3 amps. This makes it suitable for medium-power applications, including power supplies and DC-DC converters.

4. Forward Voltage Drop:

   • One of the standout features of Schottky diodes is their low forward voltage drop, which for the SSB43L is typically around 0.45 volts at a forward current of 3A. This characteristic contributes to higher efficiency and lower heat generation.

5. Package Type:

   • The SSB43L-E3/52T is usually packaged in a TO-220 or similar package, which provides good thermal performance and allows for easy mounting on PCBs. The package design also facilitates heat dissipation, which is crucial for maintaining performance in high-current applications.

6. Temperature Range:

   • The diode can operate over a wide temperature range, typically from -55°C to +150°C, making it suitable for various environmental conditions.

7. Applications:

   • Common applications for the SSB43L-E3/52T include power supplies, battery chargers, and solar inverters. Its fast switching speed and efficiency make it ideal for use in switching power supplies and other high-frequency applications.

8. RoHS Compliance:

   • The "E3" designation indicates that the diode is compliant with RoHS (Restriction of Hazardous Substances) standards, making it environmentally friendly and suitable for use in modern electronic devices.

Summary:

The SSB43L-E3/52T from Vishay is a reliable and efficient Schottky barrier rectifier diode, ideal for applications requiring low forward voltage drop and fast switching. Its robust specifications, including a 40V reverse voltage rating and 3A forward current capability, make it a versatile choice for various electronic designs. The TO-220 package ensures effective heat dissipation, while its compliance with RoHS standards highlights its suitability for environmentally conscious applications.