DESCRIPTION
The AD2C111 is a bi-directional, single-pole, single-throw, normally open multipurpose solid-state relay. It is designed to replace
electromechanical relays in general purpose switching applications. The relay consists of IR LED optically coupled to a IC that drives two
rugged source-to-source enhancement type DMOS transistors. The 4 pin DIP package offers the combination of reduced package size,
with 5kV input to output isolation.

FEATURES
• Small 4 pin DIP package outline - reduces board space
• High input-output isolation (5kVrms)
• Low input control power consumption (2mA TYP)
• 130mA maximum continuous load current
• 30 ohms maximum on-resistance
• Long life/high reliability
• RoHS / Pb-Free / REACH Compliant

APPLICATIONS
• Reed relay replacement
• Meter reading systems
• Medical Equipment
• Battery Monitoring
• Multiplexers