Z2 SMB 1…Z2 SMB 200 (2 W) are surface mount silicon diodes produced by Texas Instruments. The maximum power dissipation is 2 W, the nominal Z-voltage is 1~200 V, the plastic case is SMB, and the weight is about 0.1 g. It has UL94V-0 fire rating.
The Z2SMB 200 is a surface‑mount silicon Zener diode offered by Diotec. It is supplied in a DO‑214AA plastic case and is intended for applications requiring a nominal Z‑voltage from about 0.7 V up to 22.8 V.
The document provides maximum ratings such as 2 W power dissipation, thermal resistance values, UL94V‑0 plastic classification, weight around 0.1 g, and a full table of Zener voltages with corresponding test currents and temperature coefficients. This manual is written in German.
| Maximum power dissipation | 2 W |
|---|---|
| Package type | DO‑214AA (plastic case) |
| Weight | ≈ 0.1 g |
| Plastic UL classification | UL94V‑0 |
| Thermal resistance (junction‑to‑ambient) | < 60 K/W |
The diode can dissipate up to 2 W.
It is supplied in a DO‑214AA plastic case.
The plastic is classified as UL94V‑0.
Approximately 0.1 g.