規格
| 屬性 | 價值 |
| Package / Case | Tube |
| Part Status | Active |
| Diode Configuration | 1 Pair Common Cathode |
| Diode Type | Silicon Carbide Schottky |
| Voltage - DC Reverse (Vr) (Max) | 650 V |
| Current - Average Rectified(Io)(per Diode) | 10A |
| Voltage - Forward (Vf) (Max) @ If | 1.75 V @ 10 A |
| Speed | No Recovery Time > 500mA (Io) |
| Reverse Recovery Time (trr) | 0 ns |
| Current - Reverse Leakage @ Vr | 100 µA @ 650 V |
| Operating Temperature - Junction | -40°C ~ 175°C |
| Mounting Type | Through Hole |
概述
Description
The STPSC20H065CW is a 650V, 20A silicon carbide (SiC) Schottky diode from STMicroelectronics, designed for high-efficiency power applications. Key features include:
- Low forward voltage drop (VF) for reduced conduction losses.
- Zero reverse recovery current (Qrr) for improved switching efficiency.
- High-temperature operation (up to 175°C) for rugged performance.
- TO-247-3 package for robust thermal management.
Ideal for PFC circuits, solar inverters, and EV chargers, it enhances efficiency and power density compared to silicon diodes. Its SiC technology ensures faster switching, lower losses, and better reliability in demanding environments.
For detailed specs, refer to the datasheet on ST’s website.
- Low forward voltage drop (VF) for reduced conduction losses.
- Zero reverse recovery current (Qrr) for improved switching efficiency.
- High-temperature operation (up to 175°C) for rugged performance.
- TO-247-3 package for robust thermal management.
Ideal for PFC circuits, solar inverters, and EV chargers, it enhances efficiency and power density compared to silicon diodes. Its SiC technology ensures faster switching, lower losses, and better reliability in demanding environments.
For detailed specs, refer to the datasheet on ST’s website.
Equivalent
Equivalent products to the STPSC20H065CW (650V, 20A SiC Schottky diode) include:
- C4D20120D (Wolfspeed)
- IDH20G65C5 (Infineon)
- SCT2H12NZ (ROHM)
- FFSP20120A (ON Semiconductor)
These are 650V/20A SiC diodes with similar characteristics. Verify datasheets for exact compatibility.
- C4D20120D (Wolfspeed)
- IDH20G65C5 (Infineon)
- SCT2H12NZ (ROHM)
- FFSP20120A (ON Semiconductor)
These are 650V/20A SiC diodes with similar characteristics. Verify datasheets for exact compatibility.
Features
The STPSC20H065CW is a 650V, 20A silicon carbide (SiC) Schottky diode with the following key features:
- High Voltage Rating: 650V reverse voltage (VRRM).
- Low Forward Voltage Drop: Typically 1.7V (at 20A, 25°C), improving efficiency.
- Fast Switching: Near-zero reverse recovery charge (Qrr), reducing switching losses.
- High Temperature Operation: Rated for up to 175°C junction temperature.
- Low Thermal Resistance: Efficient heat dissipation (Rth(j-c) = 1.5°C/W).
- TO-247 Package: Robust and widely compatible.
Ideal for high-frequency, high-efficiency applications like PFC, solar inverters, and EV charging.
- High Voltage Rating: 650V reverse voltage (VRRM).
- Low Forward Voltage Drop: Typically 1.7V (at 20A, 25°C), improving efficiency.
- Fast Switching: Near-zero reverse recovery charge (Qrr), reducing switching losses.
- High Temperature Operation: Rated for up to 175°C junction temperature.
- Low Thermal Resistance: Efficient heat dissipation (Rth(j-c) = 1.5°C/W).
- TO-247 Package: Robust and widely compatible.
Ideal for high-frequency, high-efficiency applications like PFC, solar inverters, and EV charging.
Pinout
The STPSC20H065CW is a SiC Schottky diode with 2 pins (anode and cathode).
Key Functions:
- Voltage Rating: 650V
- Current Rating: 20A (average forward current)
- Low Forward Voltage Drop: Reduces conduction losses
- Fast Switching: Minimizes switching losses
- High-Temperature Operation: Suitable for harsh environments
Applications:
- Power factor correction (PFC)
- Solar inverters
- Switch-mode power supplies (SMPS)
- Motor drives
Its TO-247-2 package ensures efficient thermal performance.
Key Functions:
- Voltage Rating: 650V
- Current Rating: 20A (average forward current)
- Low Forward Voltage Drop: Reduces conduction losses
- Fast Switching: Minimizes switching losses
- High-Temperature Operation: Suitable for harsh environments
Applications:
- Power factor correction (PFC)
- Solar inverters
- Switch-mode power supplies (SMPS)
- Motor drives
Its TO-247-2 package ensures efficient thermal performance.
Package
The STPSC20H065CW is a silicon carbide (SiC) Schottky diode in a TO-247-3 package. This package type is a through-hole, 3-pin design, commonly used for high-power applications due to its robust thermal and electrical performance. It supports efficient heat dissipation and high current handling, making it suitable for demanding environments like power supplies and motor drives.
