Overview
The STTH50W03CW is a high-performance, ultrafast recovery rectifier diode produced by STMicroelectronics. This component utilizes ST's Turbo 2 300 V technology, making it particularly suited for applications requiring high efficiency and fast switching times. The diode is configured as a dual anode common cathode, which enhances its versatility in various power conversion circuits.
Key Specifications
| Parameter | Value |
|---|---|
| Forward Current (If) | 50 A (2 x 25 A) |
| Reverse Voltage (Vrrm) | 300 V |
| Forward Voltage (Vf) | 1.5 V |
| Reverse Recovery Time (trr) | 20 ns |
| Maximum Surge Current (Ifsm) | 200 A |
| Package Type | TO-247-3 |
Key Features
- Ultrafast recovery time of 20 ns, ensuring minimal switching losses.
- Dual anode common cathode configuration for enhanced circuit flexibility.
- High forward current rating of 50 A (2 x 25 A), suitable for high-power applications.
- Low forward voltage drop of 1.5 V, reducing power dissipation.
- High surge current capability of 200 A, providing robustness against transient conditions.
Applications
The STTH50W03CW is ideal for various power conversion applications, including:
- DC/DC and DC/AC converters.
- Secondary stage of MIG/MMA/TIG welding equipment.
- High-power switching circuits.
- Power supplies and inverters.
Q & A
- What is the forward current rating of the STTH50W03CW? The forward current rating is 50 A, with each anode rated at 25 A.
- What is the reverse voltage rating of the STTH50W03CW? The reverse voltage rating is 300 V.
- What is the forward voltage drop of the STTH50W03CW? The forward voltage drop is 1.5 V.
- What is the recovery time of the STTH50W03CW? The recovery time is 20 ns.
- What is the maximum surge current of the STTH50W03CW? The maximum surge current is 200 A.
- What package type is the STTH50W03CW available in? The STTH50W03CW is available in the TO-247-3 package.
- What are some typical applications for the STTH50W03CW? Typical applications include DC/DC and DC/AC converters, MIG/MMA/TIG welding equipment, and high-power switching circuits.
- What technology does the STTH50W03CW use? The STTH50W03CW uses ST's Turbo 2 300 V technology.
- Is the STTH50W03CW suitable for high-power applications? Yes, the STTH50W03CW is designed for high-power applications due to its high current and surge current ratings.
- What is the configuration of the STTH50W03CW? The STTH50W03CW is configured as a dual anode common cathode.
