LTV356T-V

Transistor, Photovoltaic Output Optoisolators Overview

The LTV-356T-V is a surface-mount optocoupler from Lite-On Inc., featuring a single channel with a DC input and transistor output. It provides an isolation voltage of 3750 Vrms, ensuring robust signal separation in electronic circuits. The device operates within a temperature range of -55°C to 110°C and dissipates up to 170 mW. Key electrical parameters include a maximum forward current of 50 mA, a typical forward voltage of 1.2 V, and a collector-emitter voltage of 80 V. The unit utilizes a 4-pin SMD package, offering compact integration for modern PCB designs.

Transistor, Photovoltaic Output Optoisolators Feature Summary

• High isolation voltage capability for safe signal transmission
• Compact surface-mount design reducing board space requirements
• Wide operating temperature range suitable for industrial environments

Transistor, Photovoltaic Output Optoisolators Applications

• Industrial control systems requiring galvanic isolation
• Signal isolation in microprocessor-based circuits
• Power supply feedback loops for noise reduction

Transistor, Photovoltaic Output Optoisolators Procurement Notes

Verify the specific suffix 'V' against the manufacturer's official datasheet to confirm tape-and-reel packaging specifications. Ensure that the requested quantity aligns with standard reel sizes if bulk procurement is intended. Cross-reference the part number with authorized distributors to confirm current availability and compliance with regional regulatory standards such as RoHS.

Transistor, Photovoltaic Output Optoisolators Selection Notes

Select this component when high isolation voltage and small form factor are critical. Consider the 50 mA forward current limit and 80 V collector-emitter voltage for circuit compatibility. Evaluate thermal management needs given the 170 mW power dissipation rating. Confirm that the 4-pin SMD footprint matches the target PCB layout constraints.

Transistor, Photovoltaic Output Optoisolators Part Context

This component belongs to the LTV-356 series of optocouplers, designed for general-purpose isolation applications. The series offers various package options and suffixes to meet different manufacturing requirements. The LTV-356T variant specifically denotes the standard surface-mount configuration, while the 'V' suffix typically indicates specific packaging or testing criteria defined by Lite-On.

Transistor, Photovoltaic Output Optoisolators Replacement Considerations

Direct substitutes may include other 4-pin SMD optocouplers with similar isolation ratings and pin configurations. Verify functional equivalence regarding current transfer ratio and switching speeds before replacement.