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.
SI8451AB-B-IS1
Same model may have multiple batches, images only for reference.

SI8451AB-B-IS1

Part No SI8451AB-B-IS1
Manufacturer Skyworks Solutions Inc.
Catalog Digital Isolators
Description DGTL ISO 2500VRMS 5CH GP 16SOIC
Datasheet
SI8451AB-B-IS1 Datasheet
Sample
Rohs State rohs
ECAD Module
Need Help

Products specifications Report Issue?

Category Isolators - Digital Isolators
Mfr Skyworks Solutions Inc.
Package Tube
Product Status Not For New Designs
Technology Capacitive Coupling
Type General Purpose
Isolated Power No
Number of Channels 5
Inputs - Side 1/Side 2 4/1
Channel Type Unidirectional
Voltage - Isolation 2500Vrms
Common Mode Transient Immunity (Min) 25kV/µs (Typ)
Data Rate 1Mbps
Propagation Delay tpLH / tpHL (Max) 35ns, 35ns
Pulse Width Distortion (Max) 25ns
Rise / Fall Time (Typ) 3.8ns, 2.8ns
Voltage - Supply 2.7V ~ 5.5V
Temperature Range - Operating -40°C ~ 125°C
Mounting Type Surface Mount
Package / Case 16-SOIC (0.154", 3.90mm Width)
Supplier Device Package 16-SOIC
Base Product Number SI8451
Standard Package 48 pcs
MSL Level 2 (1 Year)
ECCN EAR99
HTSUS 8542.39.0001
Win Source Part Number 741720-SI8451AB-B-IS1
Ultra Librarian 3D Model Ultra Librarian SI8451AB-B-IS1 CAD Model

Description

The 741720-SI8451AB-B-IS1 is a Digital Isolator component designed for general-purpose isolation in electronic systems. Manufactured by Skyworks Solutions Inc.

  • Data Rate: 1Mbps
  • Voltage Isolation: 2500Vrms
  • Coupling Technology: Capacitive Coupling
  • Channel Type: Unidirectional
  • Packaging: Tube
  • Package Size: 48 pieces
  • Mounting Type: Surface Mount
  • Temperature Range: -40°C to 125°C
  • Product Status: Active

You May Also Be Interested in

ADUM2200WARWZ Analog Devices Inc. – Price, Stock & Datasheet
ADUM2200WARWZ
Analog Devices Inc.
DGTL ISOLTR 5KV 2CH 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
ADUM3400TRWZ-EP Analog Devices Inc. – Price, Stock & Datasheet
ADUM3400TRWZ-EP
Analog Devices Inc.
DGTL ISOLTR 2.5KV 4CH GP 16-SOIC
Lowest to $7.4927
ISO7820DW Texas Instruments – Price, Stock & Datasheet
ISO7820DW
Texas Instruments
DGTL ISOLTR 5.7KV 2CH GP 16-SOIC
Need more? Email Us
ISO7331CQDWQ1 Texas Instruments – Price, Stock & Datasheet
ISO7331CQDWQ1
Texas Instruments
DGTL ISOLTR 3KV 3CH GP 16-SOIC
Need more? Email Us
ADUM2250ARIZ-RL Analog Devices Inc. – Price, Stock & Datasheet
ADUM2250ARIZ-RL
Analog Devices Inc.
DGTL ISOLTR 5KV 2CH I2C 16-SOIC
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
ADUM240D1BRIZ Analog Devices Inc. – Price, Stock & Datasheet
ADUM240D1BRIZ
Analog Devices Inc.
DGTL ISOLTR 5KV 4CH 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

Top Sellers

ULN2803ADW Real Image
ULN2803ADW
Texas Instruments
DARLINGTON TRANSISTOR ARRAY | TRANS 8NPN DARL 50V 0.5A 18SO
Lowest to $5.4647
BMI088 real image23913
BMI088
Bosch Sensortec
ACCELEROMETER 16LGA / Accelerometer, Gyroscope, 6 Axis Sensor I2C, SPI Output
Lowest to $11.8797
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
BM04B-GHS-TBT(LF)(SN)(N) label picture
BM04B-GHS-TBT(LF)(SN)(N)
JST Sales America Inc.
CONN HEADER GH TOP 4POS 1.25MM
Lowest to $0.2376
ICM-42605 real image24295
ICM-42605
TDK InvenSense
IMU ACCEL/GYRO/TEMP I2C/SPI LGA
Lowest to $10.4542
ICM-42688-P Real Image2
ICM-42688-P
TDK InvenSense
MOTION SENSOR / Accelerometer, Gyroscope, 6 Axis Sensor Output
Lowest to $17.5820
CY7C68013A-128AXC Real Image
CY7C68013A-128AXC
Cypress Semiconductor Corp
IC MCU USB PERIPH HI SPD 128LQFP
Lowest to $19.0076
SSD1963QL9 real image6483
SSD1963QL9
Solomon
LCD Display Controller 128-Pin LQFP Tray
Lowest to $4.1579
BMM150 label picture
BMM150
Bosch Sensortec
SENSOR FLIPCORE/HALL SPI 12WLCSP / Geomagnetic Sensor
Lowest to $0.7841
FT4232HL-REEL real image4451
FT4232HL-REEL
FTDI, Future Technology Devices International Ltd
IC USB HS QUAD UART/SYNC 64-LQFP
Lowest to $14.0181
FT234XD-R real image
FT234XD-R
FTDI, Future Technology Devices International Ltd
USB-to-UART 1-CH 512byte FIFO 5V 12-Pin DFN EP T/R / IC USB SERIAL BASIC UART 12DFN
Lowest to $4.2767
DRV8432DKD Real Image1
DRV8432DKD
Texas Instruments
IC BRIDGE DRIVER PAR 36HSSOP
Lowest to $19.3374
EPM3128ATC100-10N real image
EPM3128ATC100-10N
Altera
IC CPLD 128MC 10NS 100TQFP
Lowest to $3.3015
FT232RL-REEL Real Image
FT232RL-REEL
FTDI, Future Technology Devices International Ltd
IC USB FS SERIAL UART 28-SSOP
Lowest to $4.9895
FT4232HL real image4446
FT4232HL
FTDI, Future Technology Devices International Ltd
IC USB HS QUAD UART/SYNC 64-LQFP
Lowest to $14.0181
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