Name: SI8401AB-B-IS
Brand: Silicon Labs
SKU: SI8401AB-B-IS
Availability: InStock
Rating: 5 (116 reviews)

SI8401AB-B-IS

For Reference Only

Part Number	SI8401AB-B-IS
Manufacturer	Silicon Labs
Description	DGTL ISO 2.5KV 2CH I2C 8SOIC
Datasheet	SI8401AB-B-IS Datasheet SI8401AB-B-IS Specifications
Package	8-SOIC (0.154", 3.90mm Width)
ECAD
In Stock	5,940 piece(s)
Unit Price	Request a Quote
Lead Time	Can Ship Immediately
Estimated Delivery Time	May 25 - May 30 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # SI8401AB-B-IS (Digital Isolators) is manufactured by Silicon Labs and distributed by Heisener. Being one of the leading electronics distributors, we carry many kinds of electronic components from some of the world’s top class manufacturers. Their quality is guaranteed by its stringent quality control to meet all required standards.

For SI8401AB-B-IS specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add SI8401AB-B-IS with quantity into BOM. Heisener.com does NOT require any registration to request a quote of SI8401AB-B-IS.

SI8401AB-B-IS Specifications

Manufacturer	Silicon Labs
Category	Isolators - Digital Isolators
Package	8-SOIC (0.154", 3.90mm Width)
ECAD
Series	-
Technology	Capacitive Coupling
Type	I2C
Isolated Power	No
Number of Channels	2
Inputs - Side 1/Side 2	2/2
Channel Type	Bidirectional
Voltage - Isolation	2500Vrms
Common Mode Transient Immunity (Min)	25kV/µs (Typ)
Data Rate	-
Propagation Delay tpLH / tpHL (Max)	-
Pulse Width Distortion (Max)	-
Rise / Fall Time (Typ)	-
Voltage - Supply	3 V ~ 5.5 V
Operating Temperature	-40°C ~ 125°C
Package / Case	8-SOIC (0.154", 3.90mm Width)
Supplier Device Package	8-SOIC

SI8401AB-B-IS Datasheet

SI8401AB-B-IS Reviews

Alij*****eaver

April 3, 2023

★ ★ ★ ★ ★

This product is very easy to replace and solved my problem.

Zoe*****azier

March 15, 2023

★ ★ ★ ★ ★

2nd time buying these - quite good. Very fast shipping

Loui*****akta

March 8, 2023

★ ★ ★ ★ ★

All resistors exactly -0.01%. Pretty good.

Trist*****arnes

February 28, 2023

★ ★ ★ ★ ★

I love this website, and get a quick response. Good experience! Good customer service.

Elliso*****nathan

February 24, 2023

★ ★ ★ ★ ★

The parts as described and fast shipping. Thanks for the great service

Oli***** Bond

February 23, 2023

★ ★ ★ ★ ★

Heisener is on a very short list of companies I highly recommend without any hesitation. From stock, pricing, ease of ordering and great service, they have it all.

Edwi*****andran

February 22, 2023

★ ★ ★ ★ ★

No problem in making an order and will see how the shipping goes.

Write a Review

★★★★★

Not Rated

Thanks for Your Review!

SI8401AB-B-IS Packaging

SI8401AB-B-IS FAQ

1. How to order SI8401AB-B-IS on Heisener?

Currently, Heisener only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.
2. How does Heisener guarantee that SI8401AB-B-IS is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the SI8401AB-B-IS. All suppliers must pass our qualification reviews before they can publish their products including SI8401AB-B-IS on Heisener; we pay more attention to the channels and quality of SI8401AB-B-IS products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the SI8401AB-B-IS price and inventory displayed accurate?

The price and inventory of SI8401AB-B-IS fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.
4. What forms of payment are accepted?

Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.

Warm Tips: Some orders in certain payment forms may require handling fee.
5. How is the shipping arranged?

Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.

Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.

Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.
6. What is the process for return or replacement of SI8401AB-B-IS?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the SI8401AB-B-IS we delivered, we will accept the replacement or return of the SI8401AB-B-IS only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of SI8401AB-B-IS.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations
7.How to contact us to get technical supports, such as SI8401AB-B-IS pin diagram, SI8401AB-B-IS datasheet?

If you need any after-sales service, please do not hesitate to contact us.

SI8401AB-B-IS Related Products

637V2705C2T	CTS-Frequency Controls, OSC LVDS SMD, 6-SMD, No Lead, -	View
C330C473FAG5TA	KEMET, CAP CER RAD 47NF 250V C0G 1%, -, -	View
JMK325BJ107MM-T	Taiyo Yuden, CAP CER 100UF 6.3V X5R 1210, 1210 (3225 Metric), -	View
MAX3044EUE+T	Maxim Integrated, IC RS485/422 TRANS QUAD 16TSSOP, 16-TSSOP (0.173", 4.40mm Width), -	View
MB90598GPFR-G-131-BND	Cypress Semiconductor Corp, IC MCU 16BIT 128KB MROM 100QFP, 100-BQFP, -	View
A22NZ-MMA-NRA	Omron Automation and Safety, RED BRSHD METL, MUSHROOM HEAD, -, -	View
RLR07C1103GSR36	Vishay Dale, RES 110K OHM 2% 1/4W AXIAL, Axial, -	View
RG3216V-1372-P-T1	Susumu, RES SMD 13.7KOHM 0.02% 1/4W 1206, 1206 (3216 Metric), -	View
FTS-135-02-SM-D	Samtec Inc., .050 X .050 C.L. LOW PROFILE TER, -, -	View
DWM-10-61-L-S-575	Samtec Inc., .050" BOARD SPACERS, -, -	View
ACT94WB05PE-3025	TE Connectivity Deutsch Connectors, ACT94WB05PE-3025, -, -	View
GSA49DRMD-S288	Sullins Connector Solutions, CONN EDGE DUAL FMALE 98POS 0.125, -, -	View

SI8401AB-B-IS Guarantees

Service Guarantees

We guarantee 100% customer satisfaction.

Our experienced sales team and tech support team back our services to satisfy all our customers.

Quality Guarantees

We provide 90 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.

Global Supply Chains - Reliable and Authorized Distributor Resources

Part Number

Manufacturer

Description

Stock

SI8401AB-B-ISR

D# V36:1790_06527199

Silicon Laboratories Inc

2.5 kV 1-Channel Digital Isolator

RoHS: Compliant

SI8401AB-B-IS

D# V36:1790_06527195

Silicon Laboratories Inc

2.5 kV 1-Channel Digital Isolator

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

SI8401AB-B-IS

Silicon Laboratories Inc

DGTL ISO 2.5KV 2CH I2C 8SOIC

SI8401AB-B-ISR

Silicon Laboratories Inc

DGTL ISO 2.5KV 2CH I2C 8SOIC

Part Number

Manufacturer

Description

Stock

SI8401AB-B-ISR

D# SI8401AB-B-ISR-ND

Silicon Laboratories Inc

DGTL ISOL 2500VRMS 2CH I2C 8SOIC

SI8401AB-B-IS

D# SI8401AB-B-IS-ND

Silicon Laboratories Inc

DGTL ISOL 2500VRMS 2CH I2C 8SOIC

Part Number

Manufacturer

Description

Stock

SI8401AB-B-IS

Silicon Laboratories Inc

In stock shipping within 2days

120

Part Number

Manufacturer

Description

Stock

SI8401AB-B-ISR

D# NS-SI8401AB-B-ISR

Silicon Laboratories Inc

OEM/CM ONLY

1222

SI8401AB-B-IS

D# NS-SI8401AB-B-IS

Silicon Laboratories Inc

OEM/CM ONLY

1913

Part Number

Manufacturer

Description

Stock

SI8401AB-B-IS

Silicon Laboratories Inc

INTERFACE CIRCUIT, PDSO8

Part Number

Manufacturer

Description

Stock

SI8401ABBIS

Silicon Laboratories Inc

OEM/CM ONLY

117

SI8401ABBISR

Silicon Laboratories Inc

OEM/CM ONLY

20016

Part Number

Manufacturer

Description

Stock

SI8401AB-B-ISR

Silicon Laboratories Inc

2.5 kV Bidirectional I2C Isolator, uni clk, 1.7MHz, SOIC8, lead free, ADuM 1251 pinout

SI8401AB-B-IS

Silicon Laboratories Inc

2.5 kV Bidirectional I2C Isolator, uni clk, 1.7MHz, SOIC8, lead free, ADuM 1251 pinout

Quick Inquiry

SI8401AB-B-IS

Certified Quality

Heisener's commitment to quality has shaped our processes for sourcing, testing, shipping, and every step in between. This foundation underlies each component we sell.

ISO9001:2015, ICAS, IAF, UKAS