This document provides technical specifications for the Transys 1SMA4741 through 1SMA200Z series of surface mount silicon zener diodes. The devices are designed for surface mount applications to optimize board space and feature a low profile package with a built-in strain relief. They are available in a JEDEC DO-214AC molded plastic package with a glass passivated junction.
| Package Type | JEDEC DO-214AC, Molded plastic |
|---|---|
| Power Dissipation | 1.0 Watts |
| Voltage Range | 11 to 200 Volts |
| Peak forward Surge Current | 10 Amps |
The standard packaging is 12mm tape according to EIA-481.
The maximum Zener impedance for the 1SMA4741 type is 700 Ohms.