PS2501-2GRSMT&R

Overview

The PS2501-2GRSMT&R is a surface-mount optocoupler from Isocom Components, featuring two channels of NPN silicon phototransistor outputs coupled to GaAs infrared LEDs. It provides high isolation voltage and fast switching capabilities within a compact package suitable for automated assembly.

Feature Summary

• Dual-channel configuration for multi-circuit isolation
• High-speed switching performance with low propagation delay
• Robust electrical isolation between input and output circuits

Applications

• Programmable logic controllers
• Power supply units
• Telecommunication equipment

Procurement Notes

Verify the specific suffix 'GRSMT&R' against official manufacturer documentation to confirm tape-and-reel packaging and lead-free status. Ensure compatibility with standard SMD reflow profiles during integration planning.

Selection Notes

Select this component for applications requiring dual-channel isolation in space-constrained designs. Consider the surface-mount format for automated manufacturing processes and verify thermal management requirements for the specific PCB layout.

Part Context

This part belongs to the PS2501 series of high-density mounting phototransistor optically coupled isolators. The series is designed for general-purpose isolation tasks where reliability and speed are critical factors in system design.

Replacement Considerations

Consult official substitution guides for equivalent dual-channel surface-mount optocouplers. Verify pinout compatibility and isolation voltage ratings before replacing existing components in production.