Broadcom HCPL-0201-500E AC Input Optocoupler, Surface, 8-Pin Tubular

This optocoupler provides galvanic separation between input and output stages for signal isolation in electronic systems. It accepts an alternating input and produces a logic-level output while offering high-voltage isolation suitable for applications requiring protection between circuits. The device is supplied in a tubular DIP package adapted for surface mounting and is intended for single-channel use in environments operating within a defined temperature range.

• 3750Vrms isolation increases safety between circuits
• AC input supports alternating current signalling
• Logic output enables direct Interface with digital circuitry
• 7ns fall time supports fast signal transitions
• 30ns rise time maintains Pulse integrity at speed
• 10mA maximum input current reduces drive requirements

• Suitable for isolating control signals in power supplies
• Used for interfacing sensors to digital processors
• Ideal for protecting communication lines from transients
• Can be used for single-channel signal separation on boards
• Used with industrial electronics operating across a temperature range

The internal isolation barrier is rated to 3750Vrms for separation between input and output.

It is furnished as an 8-pin device configured for a single channel.

It functions between -40°C and 85°C ambient temperatures.

It carries UL1577, IEC/EN/DIN EN60747-5-5 and CSA approvals.

The forward voltage can reach up to 1.7V and input current must not exceed 10mA.