This is a DSSK 60-0045A datasheet, it is a Schottky diode from IXYS company, which has very low VF, extremely low switching losses, low IRM values, epoxy meets UL 94V-0 standard.
The DSSK 60-0045A is a power Schottky rectifier with a 45 V reverse voltage rating and a maximum forward current of 2×30 A. It is designed for high‑reliability operation in switch‑mode power supplies, free‑wheeling diodes, and low‑voltage converters, offering low forward voltage drop and low switching losses.
The document lists electrical characteristics such as forward voltage drop (0.60 V at 30 A, 25 °C; 0.74 V at 60 A, 125 °C), reverse current values, and thermal data including junction‑to‑case thermal resistance and transient thermal impedance curves. Typical application curves and maximum ratings are also provided.
| Maximum forward current (IF) | 30 A (typical) |
|---|---|
| Maximum reverse voltage (VR) | 45 V |
| Typical reverse current at 25 °C | 1 mA |
| Forward voltage drop at 30 A, 25 °C | 0.60 V |
| Forward voltage drop at 60 A, 125 °C | 0.74 V |
The device is rated for a typical forward current of 30 A and a surge rating of 2 × 30 A.
It is rated for a maximum reverse voltage of 45 V.