Description
The IL440 consists of a GaAs infrared emitter optically coupled to a silicon planar triac chip with a non
zero crossing network. The two semiconductors are assembled in a 6 pin dual-in-line plastic package. The
output detector IL440-1, 2, 3 is capable of blocking up to 600 volts which permits control of off-line voltages
up to 240 VAC. The IL440 can handle currents up to 100 mA RMS.

FEATUREs
• 400 and 600 V Blocking Voltage
• 5.0 mA Maximum Trigger Current
• Isolation Test Voltage, 5300 VRMS, t = 1.0 sec.
• Isolation Materials per UL94
• Pin Compatible with Optocouplers
IL440-1 MOC 3051
IL440-2 MOC 3052
IL440-3 MOC3053
IL440-4 MOC 3021
IL440-5 MOC 3022
IL440-6 MOC 3023
• Lead-free component
• Component in accordance to RoHS 2002/95/EC and WEEE 2002/96/EC

APPLICATIONs
High Current Triac Driver
Solid State Relay
Switch Small AC Loads