TLP620SMT&R

Transistor, Photovoltaic Output Optoisolators Overview

The TLP620SMT&R is a single-channel optocoupler manufactured by Isocom Components 2004 LTD. It features an AC input and a transistor output, housed in a surface mount package with four pins. The device provides 5300Vrms isolation voltage between the input and output circuits. It supports a maximum forward current of 50 mA and offers a minimum current transfer ratio of 50%. This component is designed for applications requiring reliable electrical isolation in compact surface-mount configurations.

Transistor, Photovoltaic Output Optoisolators Feature Summary

• AC input configuration compatible with alternating current signals
• Transistor output stage for digital switching applications
• High isolation voltage rating for safety-critical circuits
• Surface mount packaging for automated assembly

Transistor, Photovoltaic Output Optoisolators Applications

• Industrial control systems
• Power supply units
• Communication equipment

Transistor, Photovoltaic Output Optoisolators Procurement Notes

Verify the manufacturer designation carefully, as this part number may be associated with Isocom Components or represent a cross-reference to onsemi products. Confirm the specific package type and pinout against the official datasheet before integration. Ensure the AC input requirement aligns with your circuit design, as standard DC inputs are not supported by this variant.

Transistor, Photovoltaic Output Optoisolators Selection Notes

Select this component when AC signal isolation is required within a surface-mount footprint. The 5300Vrms isolation rating suits high-voltage separation needs. Consider the 50% minimum CTR for logic level compatibility. Verify thermal management requirements for the specific PCB layout, as surface mount packages have distinct thermal characteristics compared to through-hole alternatives.

Transistor, Photovoltaic Output Optoisolators Part Context

This part belongs to the family of high-isolation optocouplers used in industrial and power electronics. Isocom Components often provides alternative sourcing for discontinued or hard-to-find devices from major manufacturers. The TLP620 series typically denotes a standard transistor output optocoupler with enhanced isolation capabilities suitable for general-purpose isolation tasks.

Transistor, Photovoltaic Output Optoisolators Replacement Considerations

Check for direct equivalents such as the TLP620-2X series variants if dual channels are needed. Verify pin compatibility with existing footprints. Cross-reference with onsemi H11L1 or similar series if AC input is not strictly mandatory.