TLP2601(LF1,F)

Logic Output Optoisolators Overview

The TLP2601(LF1,F) is a surface-mount photocoupler featuring an integrated high-gain, high-speed photodetector paired with a GaAlAs infrared LED emitter. It provides electrical isolation for signal transmission in compact designs. The device operates within a temperature range of -20°C to +65°C and supports a maximum forward current of 7.5 mA with a forward voltage of 1.27 V. It dissipates up to 550 mW of power and withstands a reverse voltage of 5 V.

Logic Output Optoisolators Feature Summary

• Combines a GaAlAs infrared LED emitter with an integrated high-gain, high-speed photodetector for efficient signal transfer.
• Designed for surface-mount technology (SMD) applications to facilitate automated assembly and space-constrained layouts.

Logic Output Optoisolators Applications

• Communication interface circuits requiring galvanic isolation.
• Programmable Logic Controller (PLC) input/output modules.
• Measurement instrumentation signal conditioning.

Logic Output Optoisolators Procurement Notes

Verify the specific suffix LF1 against the manufacturer's latest datasheet to confirm pinout configuration and packaging type. Ensure compliance with RoHS directives if required by your manufacturing standards. Cross-reference the ordering code with authorized distributors to avoid counterfeit components. Confirm thermal management requirements for the SMD-4 package during PCB layout design.

Logic Output Optoisolators Selection Notes

Select this component when high-speed response and high gain are critical for the isolated circuit. The integrated photodetector simplifies design compared to discrete optocouplers. Evaluate the operating temperature range to ensure suitability for the intended environmental conditions. Consider the SMD-4 footprint constraints during mechanical design integration.

Logic Output Optoisolators Part Context

This part belongs to Toshiba’s family of solid-state relays and isolators. It utilizes gallium aluminum arsenide technology for the emitter, offering improved performance over standard infrared LEDs. The product line targets industrial automation and data communication sectors where reliable electrical isolation is mandatory for system safety and noise immunity.

Logic Output Optoisolators Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Consult Toshiba application notes or authorized distributor cross-reference tools for compatible alternatives that match the SMD-4 package and electrical specifications.