CMS14 is a Schottky diode from Toshiba. It is suitable for high-frequency rectification of switching power supplies and DC/DC converters. Its features are a forward voltage of 0.58V, an average forward current of 2.0A, a peak repetitive reverse voltage of 60V, and a small housing suitable for high-density mounting.
The CMS14 Schottky barrier diode from Toshiba is intended for high‑frequency rectification in switching power supplies (output ≤12 V) and DC‑DC converters. It features a compact package suitable for high‑density mounting and includes detailed electrical and mechanical specifications.
Key electrical characteristics include a maximum forward voltage of 0.58 V, average forward current of 2.0 A, and a peak repetitive reverse voltage rating of 60 V. The device operates over a junction temperature range of –40 °C to 150 °C and is supplied in a 50 mm × 50 mm ceramic or glass‑epoxy substrate with a 0.64 mm thickness and 0.023 g mass. This manual is written in Japanese.
| Maximum Forward Voltage (VF) | 0.58 V |
|---|---|
| Average Forward Current (IF(AV)) | 2.0 A |
| Peak Repetitive Reverse Voltage (VRRM) | 60 V |
| Operating Temperature Range | -40 °C to 150 °C |
| Package Size | 50 mm × 50 mm |
| Solder Pad Size | 2 mm × 2 mm |
| Substrate Thickness | 0.64 mm |
| Mass | 0.023 g |
The CMS14 is rated for a peak repetitive reverse voltage of 60 V.
It can operate from –40 °C up to 150 °C.