CPC1225N | Littelfuse

Relay, CPC1225N, LITTELFUSE

A miniature normally open, single-pole, solid state relay that employs the IXYS integrated circuits division’s patented, optically isolated OptoMOS architecture to provide 1500 Vrms of input-to-output isolation. A highly efficient infrared LED controls the optically coupled output. The device also complies with the supplementary isolation requirements of EN/IEC 60950-1. It uses the IXYS integrated circuits division’s state of the art double-molded vertical construction to produce one of the world’s smallest 4-pin relays. It offers board space savings approaching 20% over the competitor’s larger 4-pin SOP relay.

Features

• Low drive power requirements
• High reliability
• No EMI/RFI generation
• Flammability rating UL 94 V-0

Applications

• Telecom switching
• Tip/ring circuits
• Modem switching
• Hook switch
• Dial pulsing
• Ground start
• Ringing injection
• Instrumentation
• Multiplexers
• Data acquisition
• Electronic switching
• I/O subsystems
• Meters
• Medical equipment
• Security
• Industrial controls