Overview
The STPSC2006CW is an ultrahigh performance power Schottky diode manufactured by STMicroelectronics. It is built using a silicon carbide substrate, which allows for a 600 V rating. This diode is characterized by its negligible reverse recovery and minimal capacitive turn-off behavior, making it particularly suitable for Power Factor Correction (PFC) boost diode functions and other high-performance applications.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| VRRM (Repetitive Peak Reverse Voltage) | 600 | V |
| IF(AV) (Average Forward Current) | 10 | A (per diode at Tc = 115 °C, δ = 0.5) |
| IF(RMS) (Forward RMS Current) | 18 | A |
| IFSM (Surge Non-Repetitive Forward Current) | 40 | A (tp = 10 ms sinusoidal, Tc = 25 °C) |
| Tj (Maximum Operating Junction Temperature) | -40 to +175 | °C |
| Rth(j-c) (Junction to Case Thermal Resistance) | 2 | °C/W (per diode) |
| VF (Forward Voltage Drop) | 1.4 to 1.7 | V (at Tj = 25 °C, IF = 10 A) |
| IR (Reverse Leakage Current) | 150 to 1500 | µA (at Tj = 25 °C to 150 °C, VR = VRRM - 30 V) |
Key Features
- No or negligible reverse recovery
- Switching behavior independent of temperature
- Minimal capacitive turn-off behavior
- Particularly suitable for PFC boost diode functions
- Manufactured using a silicon carbide substrate
- Wide band gap material allowing high voltage ratings
- ECOPACK® packages available for environmental compliance
Applications
The STPSC2006CW is ideal for high-performance applications, particularly in Power Factor Correction (PFC) boost diode functions. It is also suitable for other applications requiring high voltage and low losses, such as in power supplies, motor drives, and renewable energy systems.
Q & A
- What is the maximum repetitive peak reverse voltage of the STPSC2006CW? The maximum repetitive peak reverse voltage is 600 V.
- What is the average forward current rating for the STPSC2006CW? The average forward current rating is 10 A per diode at Tc = 115 °C, δ = 0.5.
- What is the thermal resistance from junction to case for the STPSC2006CW? The thermal resistance from junction to case is 2 °C/W per diode.
- What is the forward voltage drop of the STPSC2006CW at 25 °C and 10 A? The forward voltage drop is between 1.4 V and 1.7 V.
- Why is the STPSC2006CW particularly suitable for PFC boost diode functions? It is particularly suitable due to its negligible reverse recovery and minimal capacitive turn-off behavior.
- What is the maximum operating junction temperature for the STPSC2006CW? The maximum operating junction temperature is 175 °C.
- What type of substrate is used in the STPSC2006CW? The STPSC2006CW is manufactured using a silicon carbide substrate.
- What is the surge non-repetitive forward current rating for the STPSC2006CW? The surge non-repetitive forward current rating is 40 A for a 10 ms sinusoidal pulse at Tc = 25 °C.
- Does the STPSC2006CW come in environmentally compliant packages? Yes, the STPSC2006CW is available in ECOPACK® packages that meet environmental requirements.
- What is the reverse leakage current of the STPSC2006CW at 25 °C and 150 °C? The reverse leakage current is between 150 µA and 1500 µA at Tj = 25 °C to 150 °C, VR = VRRM - 30 V.
