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Skyworks Solutions Inc 2-Channel Digital Isolator 1 Mbps, 1 kVrms Isolation, 5.5V Supply, 8-Pin SOIC Si8401AA-B-IS

Category Digital Isolator Brand Skyworks Solutions Inc Condition New

Specifications

Country of Origin Taiwan
Brand Skyworks Solutions Inc
Length 5mm
Model Si8401AA-B-IS
Depth 1.55mm
Width 4mm
Mount Type Surface
Series Si840
Maximum Operating Temperature 125°C
Package Type SOIC
Minimum Operating Temperature -40°C
Maximum input current 5.9mA
Number Of Channels 2
Rise Time 6ns
Power Dissipation 220W
Supply Voltage 5.5V
Standards/Approvals UL, IEC, CSA
Maximum Forward Voltage 5.5V
Number of Pins 8
Maximum Data Rate 1Mbps
Propagation Delay Time 29ns
Package Style SOIC

Key Features

  • This device features 8-pin SOIC package for surface mounting.
  • Offers high-speed isolation with low power consumption.
  • Provides low propagation delay time of 29 ns and a rise time of 6 ns.
  • Supports a maximum operating temperature of 125°C and minimum of -40°C.
  • Complies with UL, IEC, and CSA standards ensuring reliable industrial use.
  • Has maximum input current of 5.9 mA and power dissipation of 220 W.
  • Compact dimensions with 5 mm length, 4 mm width, and 1.55 mm depth.

Product Description

Skyworks Solutions Inc Si8401AA-B-IS is a 2-channel digital isolator designed to provide reliable galvanic isolation with data transfer rates up to 1 Mbps. The device incorporates CMOS technology, offering small form factor and high electromagnetic immunity suitable for demanding industrial, automation, and instrumentation applications.

This digital isolator operates at a supply voltage of 5.5 V and assures a high isolation voltage of 1 kVrms, making it ideal for protecting low-voltage logic and microcontroller circuits from high voltage transients. It comes housed in an 8-pin SOIC surface mount package with compact dimensions of 5 mm length, 4 mm width, and 1.55 mm depth, saving valuable PCB space.

The Si8401AA-B-IS achieves a fast propagation delay of 29 ns with a rise time of just 6 ns, enabling high frequency signal transmission with minimal distortion. Power dissipation is rated at 220 W with input currents up to 5.9 mA. Designed for a wide operating temperature range from -40°C to 125°C, this device is compliant with UL, IEC, and CSA standards, assuring robust performance in industrial environments.

Common industrial use cases include isolation in factory automation, digital instrument isolation, communication interfaces, motor control circuits, and anywhere galvanic isolation is critical to safety and noise immunity.

This device features 8-pin SOIC package for surface mounting. Offers high-speed isolation with low power consumption. Provides low propagation delay time of 29 ns and a rise time of 6 ns. Supports a maximum operating temperature of 125°C and minimum of -40°C.

Complies with UL, IEC, and CSA standards ensuring reliable industrial use. Has maximum input current of 5.9 mA and power dissipation of 220 W. Compact dimensions with 5 mm length, 4 mm width, and 1.55 mm depth. Explore more Digital Isolators and electronic components on EnvMart for your industrial and manufacturing automation needs.

Skyworks Solutions Inc 2-Channel Digital Isolator 1 Mbps, 1 kVrms Isolation, 5.5V Supply, 8-Pin SOIC Si8401AA-B-IS
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Frequently Asked Questions

The maximum data rate of this digital isolator is 1 Mbps, allowing for high-speed data transmission.

It has compact dimensions of 5 mm in length, 4 mm in width, and 1.55 mm in depth, making it suitable for space-constrained applications.

This model operates within a temperature range of -40°C to 125°C, making it suitable for various industrial environments.

The device operates at a supply voltage of 5.5 V, which is essential for its functionality.

The rise time for this digital isolator is 6 ns, enabling minimal distortion during signal transmission.

The maximum input current for the Si8401AA-B-IS is 5.9 mA, which helps in assessing power requirements.

This digital isolator comes in an 8-pin SOIC surface mount package, suitable for various PCB designs.

It complies with UL, IEC, and CSA standards, ensuring reliability for industrial applications.

The propagation delay time for the Si8401AA-B-IS is 29 ns, which is advantageous for high-frequency applications.

Common applications include factory automation, digital instrument isolation, and communication interfaces, where galvanic isolation is critical.

The power dissipation for the Si8401AA-B-IS is rated at 220 W, which is important for thermal management in circuits.

This digital isolator features 2 channels, allowing for multiple signal isolations in a single package.

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