STPS24045TV is a 4A power Schottky diode with very small conduction losses, negligible switching losses, extremely fast switching and low thermal resistance. It is suitable for switch mode power supplies and high frequency DC/DC converters.
The STPS24045TV is a dual power Schottky rectifier designed for switched‑mode power supplies and high‑frequency DC‑to‑DC converters. It is packaged in an ISOTOP case and is intended for low‑voltage, high‑frequency inverter, free‑wheeling, and polarity‑protection applications.
Key specifications include a repetitive peak reverse voltage of 45 V, a maximum forward current of 240 A per diode, very low conduction and switching losses, and a junction‑to‑case thermal resistance of 0.65 °C/W. The device is supplied in an ISOTOP package with dimensions around 12 mm × 9 mm and a weight of 28 g.
| Average forward current (per diode) | 2 × 120 A |
|---|---|
| Repetitive peak reverse voltage | 45 V |
| Maximum forward voltage drop (25 °C, 240 A) | 0.91 V |
| RMS forward current | 170 A |
| Surge non‑repetitive forward current (10 ms) | 1500 A |
| Junction‑to‑case thermal resistance (per diode) | 0.65 °C/W |
| Total thermal resistance | 0.28 °C/W |
| Package dimensions (A length) | 11.80‑12.20 mm |
The device can withstand a repetitive peak reverse voltage of 45 V.
A torque of 1.3 N·m is recommended, with a maximum of 1.5 N·m.
The maximum operating junction temperature is 150 °C.
The forward voltage drop is 0.91 V under those conditions.