The document describes the features and characteristics of ZY 1...ZY 200 (2 W) Silicon-Power-Z-Diodes, including maximum power dissipation, nominal Z-voltage, plastic case, weight, dimensions, and standard packaging.
The ZY 1 ZY 200 is a silicon power Z‑diode rated at 2 W. It features a non‑planar, surface‑diffused construction in a plastic DO‑41 (DO‑204AL) case. The diode is intended for forward operation, with the cathode marked by a ring.
Key specifications include a nominal Z‑voltage of 200 V, thermal resistance values, operating temperature ranges, and detailed Zener voltage tables. Mechanical data such as package dimensions and weight (≈0.4 g) are also provided. This manual is written in German.
| Maximum power dissipation | 2 W |
|---|---|
| Package type | Plastic case DO‑41 (DO‑204AL) |
| Weight | ≈0.4 g |
| Thermal resistance (junction‑to‑ambient) | < 45 K/W |
| Thermal resistance (junction‑to‑lead) | < 15 K/W |
| Operating junction temperature | 50 °C … +150 °C |
| Storage temperature | 50 °C … +175 °C |
The diode can dissipate up to 2 W of power.
It is housed in a plastic DO‑41 (DO‑204AL) case.