The document describes the features and characteristics of a product called the "[product_name]".
The SF501‑SF509 family from GOOD-ARK are super‑fast recovery rectifiers offering low forward voltage, high surge capability, and hermetically sealed plastic packages. Key features include fast recovery times, low leakage, and UL‑listed DO‑201AD packaging.
Mechanical data such as case type, dimensions, weight, and mounting options are provided, along with maximum ratings for reverse voltage, forward current, reverse recovery time, junction capacitance, and thermal resistance. Detailed characteristic curves illustrate reverse recovery time, forward voltage, and surge current behavior.
| Reverse Voltage | 50 to 1000 V |
|---|---|
| Forward Current | 5.0 A |
| Maximum Reverse Recovery Time | 35 ns |
| Typical Junction Capacitance | 100 pF |
| Typical Thermal Resistance | 25 °C/W |
| Package Type | Molded plastic, DO‑201AD |
| Weight | 0.042 oz (1.19 g) |
The devices are rated for a reverse voltage up to 1000 V, depending on the specific model.
Each rectifier can conduct a continuous forward current of 5.0 A.
The maximum reverse recovery time is specified as 35 ns.
They are supplied in a molded plastic DO‑201AD case.