EN
  • EN
  • DE
loading
Mfr. Part No. Qty. Price

No items in the cart

View Cart
Same model may have multiple batches, images only for reference.
SI8421BD-D-ISR Real Image
Same model may have multiple batches, images only for reference.

SI8421BD-D-ISR

Part No SI8421BD-D-ISR
Manufacturer Skyworks Solutions Inc.
Catalog Digital Isolators
Description DGTL ISO 5000VRMS 2CH GP 16SOIC / General Purpose Digital Isolator 5000Vrms 2 Channel 150Mbps 20kV/µs CMTI 16-SOIC (0.295", 7.50mm Width)
Datasheet
SI8421BD-D-ISR Datasheet
Sample
Rohs State Need to verify
ECAD Module
Need Help

Products specifications Report Issue?

Category Isolators>Digital Isolators
Mfr Skyworks Solutions Inc.
Package Tape & Reel (TR)
Technology Capacitive Coupling
Type General Purpose
Isolated Power No
Number of Channels 2
Inputs - Side 1/Side 2 1/1
Channel Type Unidirectional
Voltage - Isolation 5000Vrms
Common Mode Transient Immunity (Min) 20kV/µs
Data Rate 150Mbps
Propagation Delay tpLH / tpHL (Max) 11ns, 11ns
Pulse Width Distortion (Max) 3ns
Rise / Fall Time (Typ) 2ns, 2ns
Voltage - Supply 2.7V ~ 5.5V
Temperature Range - Operating -40°C ~ 125°C
Mounting SMD (SMT)
Package / Case 16-SOIC (0.295", 7.50mm Width)
Supplier Device Package 16-SOIC
Base Product Number SI8421
MSL Level 2A (4 Weeks)
ECCN EAR99
HTSUS 8542.39.0001
Standard Package 1,250
Win Source Part Number 1130482-SI8421BD-D-ISR
Ultra Librarian 3D Model Ultra Librarian SI8421BD-D-ISR CAD Model

Description

The Skyworks Solutions Inc. SI8421BD-D-ISR is a digital isolator that has a data rate of 150Mbps and a voltage isolation of 5000Vrms.

  • Data Rate: 150Mbps
  • Voltage Isolation: 5000Vrms
  • Channel Type: Unidirectional
  • Propagation Delay tpLH / tpHL (Max): 11ns
  • Rise/Fall Time (Typ): 2ns
  • Pulse Width Distortion (Max): 3ns
  • Application: General-purpose
  • Package: 16-SOIC (0.295", 7.50mm Width)
  • Temperature Range: -40°C to 125°C
  • Manufacturer: Skyworks Solutions Inc.

You May Also Be Interested in

MAX14931AASE+T Maxim Integrated – Price, Stock & Datasheet
MAX14931AASE+T
Maxim Integrated
DGTL ISOLTR 2.75KV 4CH GP 16SOIC
Need more? Email Us
ADUM240D1BRIZ Analog Devices Inc. – Price, Stock & Datasheet
ADUM240D1BRIZ
Analog Devices Inc.
DGTL ISOLTR 5KV 4CH GP 16-SOIC
Need more? Email Us
Picture of SI8655BA-B-IS
SI8655BA-B-IS
Skyworks Solutions Inc.
DGTL ISOLTR 1KV 5CH GP 16-SOIC
Need more? Email Us
MAX14932BAWE+ Maxim Integrated – Price, Stock & Datasheet
MAX14932BAWE+
Maxim Integrated
DGTL ISOLTR 2.75KV 4CH GP 16SOIC
Need more? Email Us
ADUM230D0BRWZ Analog Devices Inc. – Price, Stock & Datasheet
ADUM230D0BRWZ
Analog Devices Inc.
DGTL ISOLTR 5KV 3CH GP 16-SOIC
Lowest to $4.6635
ADUM230D1BRWZ Analog Devices Inc. – Price, Stock & Datasheet
ADUM230D1BRWZ
Analog Devices Inc.
DGTL ISOLTR 5KV 3CH GP 16-SOIC
Need more? Email Us
MAX14932EASE+ Maxim Integrated – Price, Stock & Datasheet
MAX14932EASE+
Maxim Integrated
DGTL ISOLTR 2.75KV 4CH GP 16SOIC
Need more? Email Us
ADUM3401TRWZ-EP Analog Devices Inc. – Price, Stock & Datasheet
ADUM3401TRWZ-EP
Analog Devices Inc.
DGTL ISOLTR 2.5KV 4CH GP 16-SOIC
Need more? Email Us
MAX14932CAWE+ Maxim Integrated – Price, Stock & Datasheet
MAX14932CAWE+
Maxim Integrated
DGTL ISOLTR 2.75KV 4CH GP 16SOIC
Need more? Email Us

Top Sellers

ICM-42688-P Real Image2
ICM-42688-P
TDK InvenSense
MOTION SENSOR / Accelerometer, Gyroscope, 6 Axis Sensor Output
Lowest to $16.8692
NTA4153NT1G real image4110
NTA4153NT1G
ON Semiconductor
MOSFET N-CH 20V 915MA SOT-416
Lowest to $0.0543
EC2-5NU real image3736
EC2-5NU
Kemet
RELAY GEN PURPOSE DPDT 2A 5V
Lowest to $0.9677
AR8033-AL1A real image2016
AR8033-AL1A
Atheros
Ethernet TXRX Single Chip 1-Port 3.3V 10Mbps/100Mbps/1000Mbps 48-Pin QFN EP Tray
Lowest to $2.6071
BM06B-GHS-TBT(LF)(SN)(N) Real Image2
BM06B-GHS-TBT(LF)(SN)(N)
JST Sales America Inc.
CONN HEADER SMD 6POS 1.25MM
Lowest to $0.4985
ULN2803ADWR real image9675
ULN2803ADWR
Texas Instruments
TRANS 8NPN DARL 50V 0.5A 18SO
Lowest to $5.4647
BMM150 label picture
BMM150
Bosch Sensortec
SENSOR FLIPCORE/HALL SPI 12WLCSP / Geomagnetic Sensor
Lowest to $0.7841
ICM-42605 real image24295
ICM-42605
TDK InvenSense
IMU ACCEL/GYRO/TEMP I2C/SPI LGA
Lowest to $10.2166
FT230XQ-R real image21397
FT230XQ-R
FTDI, Future Technology Devices International Ltd
IC USB SERIAL BASIC UART 16QFN
Lowest to $7.1279
FT4232HL-REEL real image4451
FT4232HL-REEL
FTDI, Future Technology Devices International Ltd
IC USB HS QUAD UART/SYNC 64-LQFP
Lowest to $14.0181
PE4312C-Z label picture
PE4312C-Z
Peregrine Semiconductor
RF ATTENUATOR 31.5DB 50OHM 20QFN
Lowest to $2.2891
LM5069MM-2/NOPB real image1604
LM5069MM-2/NOPB
Texas Instruments
IC CTRLR HOT SWAP 48V 10-MSOP
Lowest to $2.3760
BME280 Real Image
BME280
Bosch Sensortec
SENSOR PRESSURE HUMIDITY TEMP
Lowest to $4.0391
TPSM63606RDLR Real Image
TPSM63606RDLR
Texas Instruments
DC DC CONVERTER 1-16V / Non-Isolated PoL Module DC DC Converter 1 Output 1 ~ 16V 6A 3V - 36V Input
Lowest to $13.0101
BMI088 real image23913
BMI088
Bosch Sensortec
ACCELEROMETER 16LGA / Accelerometer, Gyroscope, 6 Axis Sensor I2C, SPI Output
Lowest to $11.8797
Availability: Check Availability & Quote
Notify Me When Available

Shipping Information

Shipped from HK warehouse
Expected Shipping Date Get an estimate

Contact Us

*
*
*

FRAUD PREVENTION REMINDERS

Recently, We have discovered that criminals falsely claimed to be WIN SOURCE to commit fraud. Please note that the only official website & email suffix are win-source.group, win-source.net, winsourcectl.com and winsourceelec.com

More details about fraud prevention
About Us
Customer Service
Solutions
Copyright © 2026 WIN SOURCE. All rights reserved.
For detailed contact information and office addresses in our key locations, including Irvine, Munich, Toronto, Singapore, Seoul, Bangalore, Bologna, Yamanashi, Hong Kong, and Mainland China, please visit our website.
Trust Guard Security Scanned
RFQ RFQ RFQ BOM BOM BOM API API API Sell Sell Sell your Excess