50
Wiring Section 2-2
■
Inductive Loads
When connecting an inductive load to an input, connect a diode in 
parallel with the load. The diode should satisfy the following 
requirements:
1,2,3... 1. Peak reverse-breakdown voltage must be at least 3 times the load 
voltage.
2. Average rectified current must be 1 A.
IN
COM
ZEN
Diode
Z211-E1-03.book  Page 50  Friday, November 21, 2008  10:38 AM