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Skyworks Solutions Inc 3-Channel Digital Isolator 1 Mbps, 2.5 kVrms Isolation, 5.5V Supply, 16-Pin SOIC Si8631AB-B-IS1

Category Digital Isolator ICs Brand Skyworks Solutions Inc Condition New

Specifications

Country of Origin India
Brand Skyworks Solutions Inc
Length 9.9mm
Model Si8631AB-B-IS1
Depth 1.25mm
Width 3.9mm
Mount Type Surface
Series Si86
Maximum Operating Temperature 125°C
Package Type SOIC
Minimum Operating Temperature -40°C
Maximum input current 5.9mA dc
Number Of Channels 3
Rise Time 4ns
Power Dissipation 415mW
Supply Voltage 5.5V
Standards/Approvals IEC, CSA, UL
Number of Pins 16
Automotive Standard AEC-Q100
Maximum Data Rate 1Mbps
Propagation Delay Time 35ns
Package Style SOIC

Key Features

  • The device supports a maximum data rate of 1 Mbps ensuring efficient digital signal isolation.
  • It features three independent isolation channels within a compact SOIC package.
  • With a high isolation voltage of 2.5 kVrms, it provides superior noise immunity and safety.
  • Power dissipation is low at 415 mW, optimizing thermal performance.
  • Propagation delay time is minimal at 35 ns, enabling fast signal transmission.
  • The isolator operates reliably across a wide temperature range from -40°C to 125°C.
  • Its 16-pin surface mount SOIC package ensures easy PCB mounting and space efficiency.
  • The device complies with IEC, CSA, and UL standards and meets AEC-Q100 automotive standards.

Product Description

Skyworks Solutions Inc Si8631AB-B-IS1 is a high-performance 3-channel digital isolator designed for robust signal isolation in demanding electronic applications. It offers a data rate of 1 Mbps and a maximum isolation voltage of 2.5 kVrms, ensuring excellent noise immunity and protection against high voltage differentials.

Operating with a 5.5V supply voltage, the isolator is packaged in a 16-pin SOIC surface mount package, providing compactness and ease of integration on PCBs. Its low power dissipation of 415 mW and short propagation delay time of 35 ns allow for efficient and swift digital signal transmission.

The Si8631AB-B-IS1 device supports operation over a wide temperature range from -40°C to 125°C, making it highly reliable for industrial and automotive applications. Compliant with IEC, CSA, and UL safety standards and the automotive-grade AEC-Q100 certification, it meets stringent reliability and safety requirements.

This series implements capacitive isolation technology which reduces emissions and provides high noise immunity and long lifecycle reliability compared to traditional optocouplers. The isolator is ideal for use in industrial automation, automotive electronics, telecommunications, and other safety-critical digital isolation scenarios.

The device supports a maximum data rate of 1 Mbps ensuring efficient digital signal isolation. It features three independent isolation channels within a compact SOIC package. With a high isolation voltage of 2.5 kVrms, it provides superior noise immunity and safety.

Power dissipation is low at 415 mW, optimizing thermal performance. Propagation delay time is minimal at 35 ns, enabling fast signal transmission. The isolator operates reliably across a wide temperature range from -40°C to 125°C.

Its 16-pin surface mount SOIC package ensures easy PCB mounting and space efficiency. The device complies with IEC, CSA, and UL standards and meets AEC-Q100 automotive standards. Material dimensions are precise with 9.9 mm length, 3.9 mm width, and 1.25 mm depth.

It is suitable for industrial, automotive, consumer electronics, and communications equipment requiring robust signal isolation. Explore more digital isolator solutions and other electronic components on EnvMart for enhanced industrial and electronic design needs.

Explore more products in our Digital Isolator ICs category.

Skyworks Solutions Inc 3-Channel Digital Isolator 1 Mbps, 2.5 kVrms Isolation, 5.5V Supply, 16-Pin SOIC Si8631AB-B-IS1
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Frequently Asked Questions

The maximum data rate of this model is 1 Mbps, ensuring efficient digital signal isolation.

It features a maximum isolation voltage of 2.5 kVrms, providing excellent noise immunity.

This digital isolator operates reliably over a wide temperature range from -40°C to 125°C.

It has three independent isolation channels.

The power dissipation is low at 415 mW, optimizing thermal performance.

The propagation delay time is minimal at 35 ns, enabling fast signal transmission.

The package dimensions are 9.9 mm in length, 3.9 mm in width, and 1.25 mm in depth.

It operates with a supply voltage of 5.5V.

It complies with IEC, CSA, and UL standards, and meets AEC-Q100 automotive standards.

The rise time is 4 ns, contributing to its fast performance.

It is designed for surface mounting, ensuring easy PCB integration.

This model is suitable for industrial automation, automotive electronics, telecommunications, and other safety-critical digital isolation scenarios.

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