Спецификации
| Атрибут | Ценность |
| Package | Tube |
| ProductStatus | Active |
| DiodeConfiguration | 2 Independent |
| DiodeType | Standard |
| Voltage-DCReverse(Vr)(Max) | 200 V |
| Current-AverageRectified(Io)(perDiode) | 123A |
| Voltage-Forward(Vf)(Max)@If | 1.1 V @ 120 A |
| Speed | Fast Recovery =< 500ns, > 200mA (Io) |
| ReverseRecoveryTime(trr) | 50 ns |
| Current-ReverseLeakage@Vr | 1 mA @ 200 V |
| MountingType | Chassis Mount |
| Package/Case | SOT-227-4, miniBLOC |
Обзор
Description
The DSEI2X121-02A is a high-performance, dual-channel silicon carbide (SiC) Schottky diode module designed for power electronics applications. It features low forward voltage drop, fast switching, and high-temperature operation, making it ideal for high-efficiency converters, inverters, and motor drives.
Key specifications:
- Voltage rating: 1200V
- Current rating: 2x 12A (dual-channel)
- Low reverse recovery losses (beneficial for high-frequency switching)
- High thermal conductivity for improved heat dissipation
Common applications include solar inverters, EV charging systems, and industrial power supplies. Its robust design ensures reliability in demanding environments.
For detailed parameters, refer to the datasheet.
Key specifications:
- Voltage rating: 1200V
- Current rating: 2x 12A (dual-channel)
- Low reverse recovery losses (beneficial for high-frequency switching)
- High thermal conductivity for improved heat dissipation
Common applications include solar inverters, EV charging systems, and industrial power supplies. Its robust design ensures reliability in demanding environments.
For detailed parameters, refer to the datasheet.
Equivalent
Equivalent products to the DSEI2X121-02A (a dual Schottky diode by Diodes Inc.) include:
- STPS2H100U (STMicroelectronics)
- MBR2H100SFT1G (ON Semiconductor)
- SS2H10 (Vishay)
- BAT54S (NXP/Infineon, lower current rating).
These are dual Schottky diodes with similar voltage/current specs (100V, 2A). Verify parameters like forward voltage and package compatibility for your application.
- STPS2H100U (STMicroelectronics)
- MBR2H100SFT1G (ON Semiconductor)
- SS2H10 (Vishay)
- BAT54S (NXP/Infineon, lower current rating).
These are dual Schottky diodes with similar voltage/current specs (100V, 2A). Verify parameters like forward voltage and package compatibility for your application.
Application
The DSEI2X121-02A is a high-efficiency rectifier diode module commonly used in:
1. Power Supplies – AC/DC conversion in industrial and telecom systems.
2. Motor Drives – Rectification in variable frequency drives (VFDs).
3. Renewable Energy – Solar inverters and wind power systems.
4. Welding Equipment – High-current rectification.
5. Battery Chargers – Efficient DC conversion for fast charging.
Its compact, high-current design suits applications requiring robust, low-loss rectification.
1. Power Supplies – AC/DC conversion in industrial and telecom systems.
2. Motor Drives – Rectification in variable frequency drives (VFDs).
3. Renewable Energy – Solar inverters and wind power systems.
4. Welding Equipment – High-current rectification.
5. Battery Chargers – Efficient DC conversion for fast charging.
Its compact, high-current design suits applications requiring robust, low-loss rectification.
