The document describes the features and characteristics of a product.
The GN3A‑GN3M series from GOOD‑ARK are surface‑mount glass‑passivated junction rectifiers designed for low‑profile applications. They feature a molded plastic case, built‑in strain relief, and easy pick‑and‑place mounting.
The datasheet lists key electrical ratings such as reverse voltage up to 1000 V, forward current of 3 A, and surge current of 100 A, as well as thermal resistance, junction capacitance, and operating temperature range from –55 °C to +150 °C. Characteristic curves for forward current derating and reverse voltage are also included.
| Reverse Voltage | 50 to 1000 Volts |
|---|---|
| Forward Current | 3.0 Amperes |
| Maximum Average Forward Rectified Current (75 °C) | 3.0 Amps |
| Maximum Instantaneous Forward Voltage (3.0 A) | 1.20 Volts |
| Typical Reverse Recovery Time | 25 ns |
| Typical Junction Capacitance | 80.0 pF |
| Maximum Thermal Resistance | 470 °C/W |
| Weight | 0.007 ounce (0.25 gram) |
| Package Type | SMC molded plastic |
| Polarity Indication | Cathode band |
It is rated for a reverse voltage range of 50 to 1000 Volts.
The maximum forward current is 3.0 Amperes.
Typical reverse recovery time is 25 nanoseconds.