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HomeProductsIsolatorsDigital IsolatorsSI8661BD-B-IS
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SI8661BD-B-IS - Skyworks Solutions Inc.

Manufacturer Part Number
SI8661BD-B-IS
Manufacturer
Skyworks Solutions, Inc.
Allelco Part Number
32D-SI8661BD-B-IS
ECAD Model
Parts Description
DGTL ISO 5000VRMS 6CH GP 16SOIC
Detailed Description
Package
16-SOIC (0.295", 7.50mm Width)
Data sheet
SI8660 - SI8663.pdf
SI8660 - SI8663.pdf
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Specifications

SI8661BD-B-IS Tech Specifications
Skyworks Solutions Inc. - SI8661BD-B-IS technical specifications, attributes, parameters and parts with similar specifications to Skyworks Solutions Inc. - SI8661BD-B-IS

Product Attribute Attribute Value  
Manufacturer Skyworks Solutions, Inc.  
Voltage - Supply 2.5V ~ 5.5V  
Voltage - Isolation 5000Vrms  
Type General Purpose  
Technology Capacitive Coupling  
Supplier Device Package 16-SOIC  
Series -  
Rise / Fall Time (Typ) 2.5ns, 2.5ns  
Pulse Width Distortion (Max) 4.5ns  
Propagation Delay tpLH / tpHL (Max) 13ns, 13ns  
Package / Case 16-SOIC (0.295", 7.50mm Width)  
Product Attribute Attribute Value  
Package Tube  
Operating Temperature -40°C ~ 125°C  
Number of Channels 6  
Mounting Type Surface Mount  
Isolated Power No  
Inputs - Side 1/Side 2 5/1  
Data Rate 150Mbps  
Common Mode Transient Immunity (Min) 35kV/µs  
Channel Type Unidirectional  
Base Product Number SI8661  

Parts Introduction

Manufacturer Part Number

SI8661BD-B-IS

Manufacturer

Skyworks Solutions, Inc.

Introduction

High-speed, capacitive-coupled digital isolators

Designed for industrial, automotive, and telecom applications

Product Features and Performance

6 channels of digital isolation

Wide operating voltage range: 2.5V to 5.5V

High common-mode transient immunity: 35kV/μs

Fast propagation delay: 13ns max

Low pulse width distortion: 4.5ns max

High data rate: 150Mbps

Product Advantages

Compact 16-SOIC package

Reliable capacitive coupling technology

Wide temperature range: -40°C to 125°C

Excellent electromagnetic compatibility (EMC) performance

Key Technical Parameters

Isolation voltage: 5000Vrms

Rise/fall time: 2.5ns typical

Number of channels: 6

Mounting type: Surface mount

Quality and Safety Features

Meets industrial safety and EMC standards

RoHS-compliant and halogen-free

Compatibility

Suitable for industrial, automotive, and telecom applications

Drop-in replacement for legacy digital isolator products

Application Areas

Industrial automation and control

Automotive electronics

Telecom and networking equipment

Product Lifecycle

Currently in production

Replacement/upgrade options available from the manufacturer

Key Reasons to Choose This Product

High-speed digital isolation with low propagation delay

Robust capacitive coupling technology for reliable performance

Wide operating voltage and temperature range

Small footprint and surface mount package

Compliance with key safety and EMC standards

Parts with Similar Specifications

The three parts on the right have similar specifications to Skyworks Solutions Inc. SI8661BD-B-IS

Product Attribute SI8661BD-B-IS SI8661EB-B-IU SI8661ED-B-IS SI8661BB-B-IUR
Part Number SI8661BD-B-IS SI8661EB-B-IU SI8661ED-B-IS SI8661BB-B-IUR
Manufacturer Skyworks Solutions Inc. Skyworks Solutions Inc. Skyworks Solutions Inc. Skyworks Solutions Inc.
Type General Purpose General Purpose General Purpose General Purpose
Isolated Power No No No No
Operating Temperature -40°C ~ 125°C -40°C ~ 125°C -40°C ~ 125°C -40°C ~ 125°C
Supplier Device Package 16-SOIC 16-QSOP 16-SOIC 16-QSOP
Package Tube Tube Tube Tape & Reel (TR)
Channel Type Unidirectional Unidirectional Unidirectional Unidirectional
Package / Case 16-SOIC (0.295", 7.50mm Width) 16-SSOP (0.154", 3.90mm Width) 16-SOIC (0.295', 7.50mm Width) 16-SSOP (0.154", 3.90mm Width)
Rise / Fall Time (Typ) 2.5ns, 2.5ns 4ns, 4ns 2.5ns, 2.5ns 4ns, 4ns
Voltage - Isolation 5000Vrms 2500Vrms 5000Vrms 2500Vrms
Propagation Delay tpLH / tpHL (Max) 13ns, 13ns 13ns, 13ns 13ns, 13ns 13ns, 13ns
Data Rate 150Mbps 150Mbps 150Mbps 150Mbps
Number of Channels 6 6 6 6
Technology Capacitive Coupling Capacitive Coupling Capacitive Coupling Capacitive Coupling
Common Mode Transient Immunity (Min) 35kV/µs 50kV/µs 35kV/µs 50kV/µs
Base Product Number SI8661 SI8661 SI8661 SI8661
Series - - - -
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Pulse Width Distortion (Max) 4.5ns 4.5ns 4.5ns 4.5ns
Voltage - Supply 2.5V ~ 5.5V 2.5V ~ 5.5V 2.5V ~ 5.5V 2.5V ~ 5.5V
Inputs - Side 1/Side 2 5/1 5/1 5/1 5/1

SI8661BD-B-IS Datasheet PDF

Download SI8661BD-B-IS pdf datasheets and Skyworks Solutions Inc. documentation for SI8661BD-B-IS - Skyworks Solutions Inc..

Datasheets
SI8660 - SI8663.pdf
PCN Other
Skyworks Acquisition 9/Jul/2021.pdf
HTML Datasheet
SI8660 - SI8663.pdf

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Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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SI8661BD-B-IS Image

SI8661BD-B-IS

Skyworks Solutions Inc.
32D-SI8661BD-B-IS

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