ESO02000

·Helps protecting solid-state relays against voltage transient due to the inductive effect of lines and loads.
· Clamping function (D1) to limit voltage transients across the power element of the DC solid state relay without built-in voltage clamp (SCM)
· Fly wheel diode (D2), with fast response, low on-state voltage drop and connection polarity free, mounted on the metal base plate to be cooled by a heatsink for high switching frequency applications (PWM)
· Decoupling capacitor (C1), connection polarity free and non polarized  (polyester) equipped with a discharging resistor
· Led indicating voltage presence across the load