SI86S631EC-IS1R

$1.92

Description：DGTL ISOLTR 3.75KV 3CH GP 16SOIC
Series：-
Mfr：Skyworks Solutions Inc.
Package：Tape & Reel (TR)

SKU:16f5a35b4a88 Category: Digital Isolators Brand: Skyworks Solutions Inc.

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Product introduction

SI86S631EC-IS1R is listed in the Digital Isolators range at ChipApex. The manufacturer field lists Skyworks Solutions Inc.. Its product description is DGTL ISOLTR 3.75KV 3CH GP 16SOIC. Review the specifications below when checking this part for your BOM.

Digital Isolators specifications for SI86S631EC-IS1R

Description：DGTL ISOLTR 3.75KV 3CH GP 16SOIC
Series：-
Mfr：Skyworks Solutions Inc.
Package：Tape & Reel (TR)
Number of Channels：3
Voltage - Isolation：3750Vrms
Rise / Fall Time (Typ)：2.5ns, 2.5ns
Operating Temperature：-40°C ~ 125°C
Mounting Type：Surface Mount
Package / Case：16-SOIC (0.154", 3.90mm Width)
Supplier Device Package：16-SOIC
Grade：-
Qualification：-

Digital Isolators datasheet and documents for SI86S631EC-IS1R

SI86S631EC-IS1R

Digital Isolators Overview

The SI86S631EC-IS1R is a Skyworks digital isolator featuring three unidirectional channels with capacitive coupling technology. It provides an insulation voltage of 3750 Vrms and supports data rates up to 150 Mb/s. The device operates within a supply voltage range of 2.5 V to 5.5 V, exhibiting a propagation delay of 8 ns. It is housed in a SOIC-NB-16 package and is qualified under AEC-Q100 standards for automotive applications. The component functions reliably across an extended temperature range from -40°C to +125°C.

Digital Isolators Feature Summary

Capacitive coupling isolation architecture
AEC-Q100 automotive qualification
High-speed signal transmission capability

Digital Isolators Applications

Automotive powertrain control systems
Industrial motor drive interfaces
Grid-connected renewable energy inverters

Digital Isolators Procurement Notes

Verify the specific suffix IS1R corresponds to reel packaging requirements during sourcing. Confirm that the EC designation aligns with the required extended temperature and reliability specifications for the target application environment. Ensure compatibility with standard SOIC-NB-16 footprint layouts in PCB design.

Digital Isolators Selection Notes

Select this component when high channel density and automotive reliability are required in a narrow surface-mount package. The unidirectional configuration suits point-to-point communication links where signal directionality is fixed. Consider the 150 Mb/s rate for bandwidth-intensive industrial protocols.

Digital Isolators Part Context

This part belongs to the Si86S6x series of general-purpose digital isolators. It complements other Skyworks solutions by offering a balance of high isolation voltage and compact form factor. The series is designed to replace traditional optocouplers in modern electronic designs requiring enhanced safety and performance.