Isocom AC Input Optocoupler, Through Hole, 4-Pin DIP

The PS2505-1, PS2505-2, PS2505-4 series of optically coupled isolators consist of two infrared light emitting diodes connected in inverse parallel and NPN silicon photo transistors in space efficient dual in line plastic packages.

• High Isolation Voltage (5.3kVRMS, 7.5kVPK )
• AC or polarity insensitive input
• All electrical parameters 100% tested
• APPLICATIONS:
• Computer terminals
• Industrial systems controllers
• Telephone sets, Telephone exchangers
• Signal transmission between systems of different potentials and impedances