Home

Products

Isolators

Digital Isolators

SI8420BD-A-IS

Banner
productimage

SI8420BD-A-IS

DGTL ISO 5000VRMS 2CH GP 16SOIC

Manufacturer: Skyworks Solutions Inc.

Categories: Digital Isolators

Quality Control: Learn More

The Skyworks Solutions Inc. SI8420BD-A-IS is a general-purpose digital isolator featuring 2 unidirectional channels and advanced capacitive isolation technology. This component offers a robust 5000Vrms isolation rating, ensuring reliable operation in demanding environments. With a data rate of 150Mbps and a high Common Mode Transient Immunity (CMTI) of 20kV/µs, it excels in applications requiring signal integrity under harsh electrical conditions. The SI8420BD-A-IS is housed in a 16-SOIC package (0.295", 7.50mm width) for surface mounting and operates across a temperature range of -40°C to 125°C. Key electrical characteristics include a maximum propagation delay of 11ns and a maximum pulse width distortion of 3ns, with typical rise/fall times of 2ns. This device is suitable for power supply, motor drive, and industrial automation applications where high voltage isolation and data fidelity are critical.

Additional Information

Series: -RoHS Status: RoHS CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDatasheet:
Technical Details:
PackagingTube
Package / Case16-SOIC (0.295"", 7.50mm Width)
Mounting TypeSurface Mount
TypeGeneral Purpose
Operating Temperature-40°C ~ 125°C
Voltage - Supply2.7V ~ 5.5V
Data Rate150Mbps
TechnologyCapacitive Coupling
Voltage - Isolation5000Vrms
Inputs - Side 1/Side 22/0
Supplier Device Package16-SOIC
Rise / Fall Time (Typ)2ns, 2ns
Common Mode Transient Immunity (Min)20kV/µs
Propagation Delay tpLH / tpHL (Max)11ns, 11ns
Isolated PowerNo
Channel TypeUnidirectional
Pulse Width Distortion (Max)3ns
Number of Channels2

Request a Quote

Name (required)

Phone (required)

Work Email (required)

Country (required)

Company Name (required)

CAPTCHA

By providing a telephone number and submitting the form, you are consenting to be contacted by SMS text message and agreeing to our Privacy Policy. Message frequency may vary. Message and data rates may apply. Reply STOP to opt out of further messaging. Reply HELP for more information.
Clients Also Buy
Frequently Asked Questions

As a full line supplier, we specialize in sourcing obsolete and hard to find electronic components for your projects.

After we receive your request submission, one of our account executives will reach out to your team to gather more information about your project requirements and ensure we tailor the order to your needs.

Once requirements such as date codes, quantities, target prices, testing requirements, and more are discussed, our purchasing team will secure stock through Microchip USA’s direct access to manufacturing partners’ excess inventory lists.

Our operations teams will handle logistics and fulfillment to ensure supply chain continuity, and our support team will provide clear communication throughout the process.

Our net terms for electronic component sourcing are flexible and vary by order. Our account executives will work with you to ensure our terms meet your company’s needs. We also offer scheduled shipments and inventory management solutions to ensure a steady supply of electronic components, maintain cash flow, and maximize warranty periods. We always offer a warranty on all tested parts. See our sales terms and conditions for more information.

We partner with industry-leading AS6171 & AS6081-certified third party testing labs to mitigate risk and support a wide array of end uses for your company’s requirements. Testing includes but isn’t limited to: Decapsulation & Internal Dye Verification. X-Ray Inspection & Analysis, External Visual Inspection, Surface Texture Analysis (SEM), and Electrical Pin Correlation.

Industry News
Component Articles