High Voltage 1200V Silicon Carbide Schottky Diode Bestirpower BCD120S05D3 for Solar Inverters and UPS
Product Overview
The BCD120S05D3 is a 1200V, 5A Silicon Carbide Schottky Diode from Bestirpower. Leveraging advanced silicon carbide technology, it offers excellent low forward voltage and robustness, making it ideal for applications demanding high power efficiency. Key applications include power factor correction (PFC), solar inverters, uninterruptible power supplies (UPS), motor drives, photovoltaic inverters, and electric car chargers. Its design features a positive temperature coefficient, temperature-independent switching, and a maximum working temperature of 175C, with unipolar operation and zero reverse recovery current contributing to essentially no switching losses.
Product Attributes
- Brand: Bestirpower
- Material: Silicon Carbide (SiC)
- Device Type: Schottky Diode
- Package Type: D-Pak
Technical Specifications
| Parameter | Value | Unit | Notes |
|---|---|---|---|
| Repetitive Peak Reverse Voltage (VRRM) | 1200 | V | |
| Forward Current (IF) | 5 | A | TC = 153 |
| Maximum Junction Temperature (TJ,max) | 175 | ||
| Total Capacitive Charge (QC) | 27 | nC | |
| Forward Current (IF) | 14.8 | A | TC = 25 (Absolute Maximum Rating) |
| Non-Repetitive Forward Surge Current (IF,SM) | 40 | A | TC = 25, tp = 10 ms |
| Idt value (I2dt) | 12.5 | As | TC = 25, tp = 10 ms |
| Power Dissipation (Ptot) | 71 | W | TC = 25 |
| Power Dissipation (Ptot) | 31 | W | TC = 110 |
| Power Dissipation (Ptot) | 34 | A | TC = 110, tp = 10 ms |
| Operating Junction and Storage Temperature (TJ,TSTG) | -55 to +175 | ||
| Thermal Resistance, Junction to Case (RJC), Typ. | 2.1 | /W | |
| DC Blocking Voltage (VDC) | 1200 | V | |
| Forward Voltage (VF) | 1.37 to 1.8 | V | IF = 5A |
| Forward Voltage (VF) | 1.8 | V | IF = 5A, Tc = 175 |
| Reverse Current (IR) | 0.5 to 16 | A | VR = 1200 V, TC = 25 |
| Reverse Current (IR) | 8 | - | VR = 1200 V, TC = 175 |
| Total Capacitive Charge (QC) | 27 | nC | VR = 800V, Tj = 25C |
| Total Capacitance | 377 | pF | VR = 0V, f = 1MHz |
| Total Capacitance | 25 | pF | VR = 400V, f = 1MHz |
| Total Capacitance | 19 | pF | VR = 800V, f = 1MHz |
| Capacitance Stored Energy (EC) | 6.8 | J | VR = 800V |
| Part Number | BCD120S05D3 | ||
| Top Marking | BCD120S05D3 | ||
| Package | D-Pak | ||
| Packing Method | Tape & Reel | ||
| Reel Size | 330 | mm | |
| Tape Width | 16 | mm | |
| Quantity | 2500 | units |
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