ISP620-1GBSMT&R

Transistor, Photovoltaic Output Optoisolators Overview

The ISP620-1GBSMT&R is a single-channel optoisolator manufactured by Isocom Components 2004 LTD. It features a surface-mount 4-pin package and utilizes a transistor output configuration. The device provides an isolation voltage of 5300Vrms, ensuring robust electrical separation between input and output circuits. Key electrical parameters include a maximum forward current (If) of 50mA, a collector-emitter breakdown voltage (V(br)ceo) of 55V, and a minimum current transfer ratio (CTR) of 100%. These specifications define its operational limits and signal transmission efficiency within electronic systems.

Transistor, Photovoltaic Output Optoisolators Feature Summary

• Single-channel optical isolation with transistor output
• High dielectric strength for circuit protection
• Surface-mount packaging for automated assembly

Transistor, Photovoltaic Output Optoisolators Applications

• General-purpose signal isolation in industrial control systems
• Microcontroller interface circuits requiring galvanic separation
• Power supply feedback loops for safety compliance

Transistor, Photovoltaic Output Optoisolators Procurement Notes

Verify the complete part number including the suffix to confirm the specific tape-and-reel packaging variant. Ensure compatibility with standard SMD reflow soldering profiles. Cross-reference the manufacturer's datasheet for precise handling and storage conditions to maintain component integrity prior to assembly.

Transistor, Photovoltaic Output Optoisolators Selection Notes

Select this component when a single channel with high CTR and moderate speed is required. The 55V collector-emitter voltage suits low-voltage switching applications. Compare against TLP620 series equivalents if through-hole mounting is preferred or if different pin configurations are necessary for the target PCB layout.

Transistor, Photovoltaic Output Optoisolators Part Context

This part belongs to the ISP620 family of optocouplers from Isocom Components 2004 LTD. The family typically includes variants with different output types and packaging options. The 'SMT' designation indicates surface-mount technology, while 'R' often denotes reel packaging. This distinguishes it from through-hole DIP versions like the TLP620.

Transistor, Photovoltaic Output Optoisolators Replacement Considerations

Potential substitutes include the TLP620-1GBSM or other single-channel transistor-output optocouplers with similar 5300Vrms isolation and 4-pin SMD packages. Verify pinout compatibility and electrical ratings before substitution.