Vishay DC Input Optocoupler Through Hole 4-Pin VO615A-3X019T

Vishay VO615A-3X019T DC input optocoupler is a transistor output device designed for through-hole mounting with a 4-pin package. It provides electrical isolation up to 5000Vrms, protecting equipment users and sensitive microprocessors from voltage spikes and electrical shocks.

This optocoupler operates with a maximum forward voltage of 1.6 volts and supports a direct current input type with a typical rise time of 3 microseconds and a typical fall time of 4.7 microseconds. It is rated for an input current up to 60 mA and can operate reliably in temperatures from -55°C to 110°C.

The current transfer ratio (CTR) varies from a minimum of 100% to a maximum of 200%, ensuring efficient signal transfer for industrial applications.

Compliant with safety and quality standards such as UL file no. E52744, DIN EN 60747-5-5 (VDE 0884), EN 60065:2002, FIMKO, EN 60950:2000, and cUL CSA 22.2 bulletin 5A, the VO615A series is suitable for demanding industrial, telecom, and power supply applications.

Typical applications include isolation in AC adapters, switch mode power supplies, programmable logic controllers (PLCs), industrial control systems, telecom equipment, smart meters, office equipment, and solar power setups.

Through hole mount for easy PCB integration. Maximum forward voltage rating of 1.6 volts. Single-channel optocoupler with four pins. Input current type is direct current (DC). Typical rise time is 3 microseconds ensuring fast response.

Maximum input current rating of 60 mA for robust operation. Operating temperature range from -55°C to 110°C. Current transfer ratio ranges between 100% and 200% for efficient signal transfer. International standard approvals ensuring quality and safety.

Supplied in Tape & Reel packaging format. Explore more from Vishay in the electronic components category on EnvMart for reliable Optocouplers and semiconductor components.