FEATURES
1. Current Limit Function
   To control an over current from flowing,  the current limit function has been realized. It keeps an output current at a constant value when the current reaches a  specified current limit value.
2. Enhancing the capability of surge resistance between output terminals
   The current limit function controls the ON time surge current to enhance the capability of surge resistance between output  terminals.
3. Reinforced insulation 5,000 V type
   More than 0.4 mm internal insulation distance between inputs and outputs. Conforms to EN41003, EN60950 (reinforced  insulation).
4. Compact 4-pin DIP size
   The device comes in a compact  (W)6.4 × (L)4.78 × (H) 3.2mm (W).252× (L).188 × (H).126inch, 4-pin DIP size
5. Controls low-level analog signals
   PhotoMOS relays feature extremely low  closed-circuit offset voltage to enable  control of low-level analog signals without  distortion.
6. High sensitivity, low ON resistance
7. Low-level off state leakage current

TYPICAL APPLICATIONS
• Telephone equipment
• Modem