UH2BHE3_A/H vs SS3P5L-M3/86A
| Part Number |
|
|
| Category | Diodes - Rectifiers - Single | Diodes - Rectifiers - Single |
| Manufacturer | Vishay Semiconductor - Diodes Division | Vishay Semiconductor - Diodes Division |
| Description | DIODE GEN PURP 100V 2A DO214AA | DIODE SCHOTTKY 50V 3A TO277A |
| Package | Cut Tape (CT) | Cut Tape (CT) |
| Series | Automotive, AEC-Q101 | eSMP® |
| Mounting Type | Surface Mount | Surface Mount |
| Package / Case | DO-214AA, SMB | TO-277, 3-PowerDFN |
| Supplier Device Package | DO-214AA (SMB) | TO-277A (SMPC) |
| Diode Type | Standard | Schottky |
| Current - Average Rectified (Io) | 2A | 3A |
| Voltage - Forward (Vf) (Max) @ If | 1.05 V @ 2 A | 600 mV @ 3 A |
| Current - Reverse Leakage @ Vr | 2 µA @ 100 V | 150 µA @ 50 V |
| Capacitance @ Vr, F | 42pF @ 4V, 1MHz | 200pF @ 4V, 1MHz |
| Voltage - DC Reverse (Vr) (Max) | 100 V | 50 V |
| Speed | Fast Recovery =< 500ns, > 200mA (Io) | Fast Recovery =< 500ns, > 200mA (Io) |
| Reverse Recovery Time (trr) | 25 ns | - |
| Operating Temperature - Junction | -55°C ~ 175°C | -55°C ~ 150°C |
-
1. What is a single rectifier diode?
A single rectifier diode is an electronic component used to convert alternating current (AC) to direct current (DC), typically used in power supplies, chargers, and other circuits that require DC power.
-
2. What are the common applications of a single rectifier diode?
They are commonly used in power circuits, chargers, AC to DC converters, motor drives, circuit protection, and other electronic devices to convert AC power to DC power or protect circuits from reverse current.
-
3. What is a fast recovery diode?
Fast recovery diode is a special type of rectifier diode with a short reverse recovery time, suitable for high-frequency power supplies and switch mode power supplies (SMPS) applications, reducing switching losses.
-
4. What is the difference between Schottky diodes and traditional silicon rectifier diodes?
Schottky diodes have a lower forward voltage drop (typically 0.2V to 0.3V) and faster switching speed, making them suitable for high-frequency applications. However, their reverse voltage is relatively low and is typically used in circuits with lower voltages.
