ISD5XSMT&R

Transistor, Photovoltaic Output Optoisolators Overview

The ISD5XSMT&R is a surface-mount optocoupler manufactured by Isocom Components. It features a single channel with phototransistor output and operates with DC input. The device utilizes a DIP-style surface mount package with six pins. Key electrical parameters include a maximum forward voltage of 1.65V, a typical rise time of 2.6µs, and a typical fall time of 2.2µs. It supports a maximum input current of 50mA and provides an isolation voltage of 5.3kVrms. The current transfer ratio ranges from a minimum of 12.5% to a maximum of 400%. The component functions within a temperature range of -25°C to 100°C.

Transistor, Photovoltaic Output Optoisolators Feature Summary

• Provides high-speed signal transmission with low propagation delay characteristics suitable for digital logic interfaces.
• Offers robust electrical isolation between input and output circuits to protect sensitive components.
• Designed for surface-mount assembly to facilitate automated PCB manufacturing processes.

Transistor, Photovoltaic Output Optoisolators Applications

• Digital communication interface isolation
• Microcontroller input/output protection
• Signal switching in industrial control systems

Transistor, Photovoltaic Output Optoisolators Procurement Notes

Verify the specific suffix 'X' against official Isocom documentation to confirm lead frame configuration and compliance status. Ensure the surface-mount variant matches the required footprint dimensions for the target PCB layout. Confirm that the operating temperature range meets the environmental requirements of the final application. Cross-reference the current transfer ratio specifications with circuit design constraints to ensure proper signal integrity.

Transistor, Photovoltaic Output Optoisolators Selection Notes

Select this component when a surface-mount solution is required for single-channel isolation with moderate speed requirements. The wide current transfer ratio range allows for flexibility in drive circuit design. Consider the thermal management capabilities of the surface-mount package if high power dissipation is expected. Verify compatibility with standard reflow soldering profiles used in the manufacturing process.

Transistor, Photovoltaic Output Optoisolators Part Context

Isocom Components specializes in providing alternative sources for discontinued or hard-to-find optocouplers. The ISD series represents their line of high-speed digital isolators. This specific part serves as a replacement for legacy through-hole devices in modern surface-mount designs. The manufacturer focuses on maintaining performance parity with original industry standards while offering flexible packaging options.

Transistor, Photovoltaic Output Optoisolators Replacement Considerations

Public confirmed substitute part numbers are not available in the provided source material.