The STPS30U100DJF is a power Schottky rectifier from STMicroelectronics that features an ultralow forward voltage drop, high current, low thermal resistance, high frequency operation, and high integration. It is suitable for use in notebook, game station, and desktop adapters, providing these applications with good efficiency at both low and high load.
The STPS30U100DJF is a power Schottky rectifier featuring an ultralow forward voltage drop (ULVF) and is packaged in PowerFLAT. It is designed for high-frequency switch mode power supply and DC to DC converter applications, specifically suited for notebook, game station, and desktop adapters where space-saving constraints exist.
The document provides absolute ratings, static electrical characteristics, and thermal resistance data. It includes application information recommending the use of an RC clamping snubber circuit and details the PowerFLAT 5x6 package dimensions and ordering information.
| Forward rms current | 45 A |
|---|---|
| Average forward current | 30 A |
| Surge non repetitive forward current | 200 A |
| Storage temperature range | -65 to + 150 °C |
| Maximum operating junction temperature | 150 °C |
| Junction to case thermal resistance | 2.5 °CIW |
| Forward voltage drop (Typ) | 0.69 V |
It is intended for use in notebook, game station, and desktop adapters.
Yes, ST recommends the use of an RC clamping snubber circuit in parallel with the device.
The device is packaged in PowerFLAT.