ISOCOM SFH615A-3X 4-Pin DIP Optocoupler, 5.3kV Isolation, 50mA

The ISOCOM SFH615A-3X is a high-performance, single-channel optocoupler designed to provide reliable electrical isolation in demanding electronic circuits. It features an infrared light-emitting diode optically coupled to an NPN silicon phototransistor, ensuring signal integrity while blocking high voltages.

This component is 100% tested for all electrical parameters, guaranteeing consistent performance and reliability. It offers a high current transfer ratio (CTR) at low input currents, making it highly efficient for signal interfacing applications. With a high isolation voltage of 5.3kVrms (7.5kV peak), it provides excellent protection against voltage spikes and noise, safeguarding sensitive control circuitry.

Key Features & Specifications

• High Isolation: Provides 5.3kVrms isolation voltage for robust circuit protection.
• Efficient Operation: Features a high current transfer ratio with a low input current requirement of just 1mA.
• Durable Construction: The phototransistor offers a high collector-emitter breakdown voltage (BVCEO) of 70V.
• Reliable Performance: All electrical parameters are 100% tested to ensure quality and consistency.
• Standard Package: Housed in a compact, through-hole 4-pin DIP (Dual In-line Package) for easy PCB integration.

The SFH615A-3X is a versatile and dependable choice for engineers requiring galvanic isolation in control systems, making it a staple component in professional electronic design.