Part Number: ES2A
Function: 2.0A, 50V, Super-fast Rectifier, Diode
Package: DO-214AA (SMB) Type ( Surface mount )
Manufacturer: Diodes Incorporated.
Image and Pinouts:
Description
This is 2A, 50V, Diode(Rectifier). The ES2A is a fast-recovery rectifier diode commonly used in low-voltage, high-current rectification applications. It is designed for switching and rectifier circuits, providing a compact, robust, and reliable solution for AC-to-DC conversion.
Features
1. Glass Passivated Die Construction
2. Super-Fast Recovery Time For High Efficiency
3. Surge Overload Rating to 50A Peak
4. Ideally Suited for Automated Assembly
5. Lead Free Finish/RoHS Compliant (Note 1)
Mechanical Data:
1. Case: SMA/SMB
2. Case Material: Molded Plastic. UL Flammability Classification Rating 94V-0
3. Moisture Sensitivity: Level 1 per J-STD-020
4. Terminals: Lead Free Plating (Matte Tin Finish). Solderable per MIL-STD-202, Method 208
5. SMA Weight: 0.064 grams (approximate)
6. SMB Weight: 0.093 grams (approximate)
Absolute Maximum Ratings
| Parameter | Value | Notes |
|---|---|---|
| Maximum Repetitive Reverse Voltage (VRRM) | 50 V | Absolute maximum |
| Maximum Average Forward Rectified Current (IF(AV)) | 2 A | @ Ta=25°C |
| Maximum Peak Forward Surge Current (IFSM) | 50 A | 8.3 ms single half-sine wave |
| Forward Voltage (VF) | 1.1 V | Typical at IF = 2 A |
| Reverse Recovery Time (trr) | 35–50 ns | Fast switching diode |
| Junction Temperature (Tj) | -65°C to +150°C | Maximum operating temperature |
Applications
1. DC Power Supplies – Rectification in low-voltage AC-to-DC converters
2. Switching Power Supplies – Fast recovery for switching applications
3. Battery Chargers – 2 A rectification for small chargers
4. Motor Drives – Low-voltage motor drive circuits
5. General Purpose Rectification – Anywhere a 50 V, 2 A diode is needed
Other data sheets are available within the file: ES2A/A, ES2B/A, ES2C/A, ES2D/A
ES2A Datasheet PDF Download
