SI8651AB-AS1R

$2.26

Description：DGTL ISOLTR 2.5KV 5CH GP 16-SOIC
Series：-
Mfr：Skyworks Solutions Inc.
Package：Tape & Reel (TR)

SKU:ffc1c14c4f06 Category: Digital Isolators Brand: Skyworks Solutions Inc.

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Product introduction

SI8651AB-AS1R is listed in the Digital Isolators range at ChipApex. The manufacturer field lists Skyworks Solutions Inc.. Its product description is DGTL ISOLTR 2.5KV 5CH GP 16-SOIC. Review the specifications below when checking this part for your BOM.

Digital Isolators specifications for SI8651AB-AS1R

Description：DGTL ISOLTR 2.5KV 5CH GP 16-SOIC
Series：-
Mfr：Skyworks Solutions Inc.
Package：Tape & Reel (TR)
Number of Channels：5
Voltage - Isolation：2500Vrms
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：Automotive
Qualification：AEC-Q100

Digital Isolators datasheet and documents for SI8651AB-AS1R

SI8651AB-AS1R

Digital Isolators Overview

The SI8651AB-AS1R is an automotive-grade digital isolator from Skyworks Solutions, featuring five unidirectional channels in a 16-SOIC package. It utilizes capacitive coupling technology to provide 2500 Vrms isolation voltage and supports data rates up to 150 Mb/s with a propagation delay of 35 ns. The device operates on a supply voltage range of 2.375 V to 5.5 V and is qualified under AEC-Q100 standards for reliability in harsh environments. It offers a common-mode transient immunity of 35 kV/µs and functions within a temperature range of -40°C to +125°C.

Digital Isolators Feature Summary

Automotive qualification compliant with AEC-Q100 standards
Capacitive coupling technology for high-speed signal transmission
Unidirectional channel configuration for isolated control signals

Digital Isolators Applications

Automotive powertrain control modules
Electric vehicle battery management systems
Inverter gate drive isolation

Digital Isolators Procurement Notes

Verify the specific suffix 'AS1R' against official Skyworks documentation to confirm reel packaging and exact pinout compatibility. Ensure the selected variant matches the required AEC-Q100 grade and operating temperature specifications for your target automotive application environment.

Digital Isolators Selection Notes

Select this component when designing circuits requiring robust galvanic isolation between low-voltage controllers and high-voltage power stages. The unidirectional nature suits applications where signal flow is strictly one-way, such as driving MOSFET gates or reading sensor status across isolation barriers.

Digital Isolators Part Context

This part belongs to the Si865x series of digital isolators, designed specifically for demanding industrial and automotive environments. The series emphasizes high reliability and noise immunity through advanced capacitive isolation techniques, distinguishing it from standard general-purpose isolators.