Power Electronics / Power Management


Tiny Zener diodes

25 February 2015 Power Electronics / Power Management

Vishay introduced a series of Zener diodes with 500 mW of power dissipation in the new ultra-compact MicroSMF eSMP series package. Combining extremely tight voltage tolerances with low leakage current and excellent stability, the PLZ series is designed to withstand ESD pulses of 8000 V (human body model), save PCB space and increase pick-and-place speed for assembly lines.

The devices offer 500 mW power dissipation with voltage tolerances of ±2,5 % in a symmetrical class SOD-323 flat lead package. With their compact footprints and low profiles of sub-0,6 mm, they save significant PCB space when compared with diodes in similar plastic or glass SMD packages. The diodes are optimised for voltage stabilisation and reference voltage generation in power supplies and LED lighting.

For more information contact EBV Electrolink, +27 (0)21 402 1940, [email protected], www.ebv.com



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