PD2401

The PD2401 is a Solid State Relay with SPST-NO contact, zero crossing switching mode, 4-pins and 1-channel through hole terminals. This is an AC solid state switch using optical coupling with dual power SCR outputs to produce an alternative to optocoupler and triac circuits. The switches are robust enough to provide a blocking voltage of up to 500VP and max surge current rating of 20A.Tightly controlled zero-cross circuitry ensures switching of AC loads without the generation of transients. The input and output circuits are optically coupled to provide 3750Vrms of isolation and noise immunity between control and load circuits. Suited for industrial environments where electromagnetic interference would disrupt the operation of electromechanical relays. Compatible with TTL, CMOS and VDE.

• Low EMI and RFI generation
• High noise immunity
• Machine insertable, wave solderable
• 500Vp Blocking voltage
• 1600mW Power dissipation
• 0.5 cycle Turn-on/off maximum time
• -40 to 85°C Operating temperature range

Applications

Automation & Process Control, Motor Drive & Control, HVAC, Industrial