Part Number : AQV101
Function : 40V, Low on-resistance PhotoMOS Relay, HF (high function) type
Package : DIP 6 Pin type
Maker : Panasonic Corporation
Pinouts : 
Description :
1 .Controls low-level analog signals
PhotoMOS featrue extremely low closed=circuit offset voltage to enable control of low-level analog signals without distortion
2. Controlled with low-level input signals
3. AD/DC dual use type and DC only type available.
Applications :
• High-speed inspection machines
• Telephone equipment
• Data communication equipment
• Computer
Datasheet PDF Download : 
Others datasheet of same file :
AQV-101, AQV101A, AQV101AX, AQV101AZ, AQV102