ILQ1 Datasheet Index: Compare All Manufacturers

Manufacturer	Part Number	Description
Vishay	ILQ5	(ILQ1 - ILQ5) Optocoupler
Siemens Semiconductor Group (now Infineon)	ILQ1	Phototransistor Optocoupler
Vishay	ILQ1615	Optocoupler
Vishay	ILQ1	Optocoupler