PS8302L2-E3-AX

Overview

The PS8302L2-E3-AX is a high-speed optocoupler manufactured by Renesas Electronics. It features a single channel with a data rate of 1 Mb/s and an insulation voltage of 5000 Vrms. The device utilizes a photo IC output type and operates within a temperature range of -55°C to +110°C. Key electrical parameters include a forward current of 16 mA, a forward voltage of 1.6 V, and a reverse voltage of 5 V. The current transfer ratio is specified at 15%, with an output current capability of 8 mA and power dissipation of 100 mW. It is housed in an SDIP-6 Gull Wing package.

Feature Summary

• High common-mode rejection ratio for analog signal transmission
• Long creepage distance for enhanced isolation safety
• Single-channel configuration with photo IC output

Applications

• Analog signal transmission in noisy environments
• Industrial control systems requiring high isolation
• Power supply feedback loops

Procurement Notes

Verify the specific ordering suffix E3-AX against the manufacturer's latest datasheet to ensure compliance with current environmental standards and packaging configurations. Confirm that the SDIP-6 Gull Wing package matches the target PCB footprint requirements. Check for any recent Product Change Notifications (PCN) that may affect material composition or manufacturing location. Ensure the component meets the required operating temperature range for the intended application environment.

Selection Notes

Select this component when high-speed digital isolation combined with analog signal integrity is required. The 1 Mb/s data rate supports moderate speed communication needs. Consider the 5000 Vrms insulation rating for applications demanding robust galvanic isolation between low-voltage control circuits and high-voltage power stages. The wide operating temperature range makes it suitable for industrial and automotive environments where thermal stability is critical for reliable operation.

Part Context

This part belongs to the PS8302L2 series of high-speed optocouplers from Renesas Electronics. The series is designed for applications requiring fast switching speeds and high reliability. The PS8302L2-E3-AX variant specifically targets analog output applications due to its high common-mode rejection capabilities. It represents a solution for isolating signals in systems where noise immunity and electrical safety are paramount concerns.

Replacement Considerations

• PS8302L2-V-AX

FAQ

What is the maximum insulation voltage of the PS8302L2-E3-AX?

The maximum insulation voltage is 5000 Vrms.

Does this optocoupler support analog signal transmission?

Yes, it is designed for analog output applications with high common-mode rejection.