SI86S621BE-IS4

Digital Isolators Overview

The SI86S621BE-IS4 is a Skyworks Solutions digital isolator featuring two unidirectional channels with capacitive coupling technology. It provides an insulation voltage of 6000 Vrms and supports data rates up to 150 Mbps. The device operates within a supply voltage range of 2.25 V to 5.5 V and is housed in an 8-pin SSO package. It is designed for general-purpose applications requiring high electromagnetic immunity.

Digital Isolators Feature Summary

• Capacitive coupling isolation architecture
• High electromagnetic immunity characteristics
• No startup issues upon power application

Digital Isolators Applications

• Industrial automation systems
• Power management circuits
• General-purpose interface isolation

Digital Isolators Procurement Notes

Verify the specific suffix 'BE' against official Skyworks documentation to confirm pinout, packaging, and electrical specifications match project requirements. Ensure compliance with RoHS directives and moisture sensitivity levels as defined in the datasheet before procurement.

Digital Isolators Selection Notes

Select this component when bidirectional isolation is not required due to its unidirectional channel design. Consider the 6000 Vrms insulation rating for safety-critical applications. The 150 Mbps data rate suits moderate-speed communication needs.

Digital Isolators Part Context

This part belongs to the Si86S6x series of digital isolators from Skyworks Solutions. It utilizes advanced capacitive coupling technology to provide robust signal transmission across isolation barriers while maintaining small form factor dimensions suitable for space-constrained designs.

Digital Isolators Replacement Considerations

SI86S621FE-IS4

Digital Isolators FAQ

Does the SI86S621BE-IS4 experience startup issues?

No, the device is designed with no startup issues upon power application.

What is the maximum data rate supported by this isolator?

The SI86S621BE-IS4 supports data rates up to 150 Mbps.