SI86SM41EE-AS2R

Digital Isolators Overview

The SI86SM41EE-AS2R is a four-channel digital isolator from Skyworks Solutions, designed for automotive applications. It features capacitive coupling technology and operates in a sleep mode configuration. The device provides galvanic isolation with a rating of 6000Vrms and supports data rates up to 150Mbps. Common Mode Transient Immunity (CMTI) is specified at 150kV/µs. It is housed in a 16-SOIC package with a 7.50mm width, suitable for surface mount installation.

Digital Isolators Feature Summary

• Provides galvanic isolation via capacitive coupling technology
• Supports high-speed data transmission up to 150Mbps
• Features automotive-grade qualification and sleep mode operation
• Delivers high common-mode transient immunity

Digital Isolators Applications

• Automotive electronic control units
• Industrial communication interfaces
• High-voltage isolated signal transmission
• Motor drive control systems

Digital Isolators Procurement Notes

Verify the specific suffix 'AS2R' against official Skyworks documentation to confirm reel packaging and exact electrical tolerances. Ensure compatibility with automotive standards required by the target application. Cross-reference the datasheet for pinout and thermal specifications before integration.

Digital Isolators Selection Notes

Select this component when high isolation voltage and fast switching speeds are required in automotive environments. Consider the 16-SOIC footprint for PCB layout constraints. Evaluate power consumption requirements as it utilizes a sleep mode feature to manage energy efficiency during idle states.

Digital Isolators Part Context

This part belongs to the Si86SM4x series of digital isolators. It is distinct from non-automotive variants and different packaging options like tubes. The series focuses on robust isolation performance for demanding industrial and vehicle networks.

Digital Isolators Replacement Considerations

Check Skyworks documentation for direct substitutes within the Si86SM4x family. Verify channel count and isolation ratings match. No public confirmed substitute part numbers are available in the provided source material.