The 3.2 Watt Plastic Surface Mount POWERMITE® Package provides highly efficient micro miniature, space saving surface mount with its unique heat sink design. The POWERMITE package has the same thermal performance as the SMA while being 50% smaller in footprint area and delivering one of the lowest height profiles (1.1 mm) in the industry. Because its small size, it is ideal for use in cellular phones, portable devices, business machines and many other industrial/consumer applications.
The 1PMT5920B series offers 3.2 W plastic surface‑mount Zener diodes in the POWERMITE® (DO‑216AA) package. The low‑profile design (maximum height 1.1 mm) and small footprint (8.45 mm²) make the devices suitable for compact applications such as cellular phones and portable equipment.
The datasheet provides electrical characteristics, maximum ratings, mechanical details, and ordering information, including tape‑and‑reel packaging options and Pb‑free variants.
| Zener Breakdown Voltage | 6.2 V – 47 V |
|---|---|
| DC Power Dissipation (75 °C cathode) | 3.2 W |
| DC Power Dissipation (25 °C) | 500 mW |
| Low Leakage Current | < 5 pA |
| ESD Rating (Human Body Model) | > 16 kV |
| Maximum Height | 1.1 mm |
| Footprint Area | 8.45 mm² |
| Operating Temperature Range | -55 °C to +150 °C |
The Zener breakdown voltage ranges from 6.2 V to 47 V.
The diodes are rated for operation from –55 °C to +150 °C.