SI8421AB-D-IS - Silicon Labs - Price, Inventory & Datasheets | Heisener.com
ShoppingCart 0
TelephonePlus
Tel: +86-755-83210559 ext. 887

SI8421AB-D-IS

SI8421AB-D-IS

SI8421AB-D-IS

For Reference Only

Part Number

SI8421AB-D-IS

Manufacturer

Silicon Labs

Description

DGTL ISO 2.5KV GEN PURP 8SOIC

Package

8-SOIC (0.154", 3.90mm Width)

ECAD

In Stock

157,800 piece(s)

Unit Price

Request a Quote

Lead Time

To be Confirmed

Estimated Delivery Time

Nov 3 - Nov 8 ( Choose Expedited Shipping)

Request for Quotation

Payment Methods
Delivery Services

Quick Inquiry

SI8421AB-D-IS

Fileval

Certified Quality

View the Certificates+

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.

ISO 9001 ISO 14001 DUNS Registered Award 1 Award 3 Award 5 Award 4 Special Dealer Enterprises Reference 1 Reference 2 Nation Certificate
Fileval

Contact Us

dimensional

Do you have any question about SI8421AB-D-IS?

Part Number # SI8421AB-D-IS (Digital Isolators) is manufactured by Silicon Labsand 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 SI8421AB-D-ISspecifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add SI8421AB-D-IS with quantity into BOM. Heisener.com does NOT require any registration to request a quote of SI8421AB-D-IS.

SI8421AB-D-IS Specifications

Manufacturer Silicon Labs
Category Isolators - Digital Isolators
Package 8-SOIC (0.154", 3.90mm Width)
ECAD Technical cover
Series -
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 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 2.7 V ~ 5.5 V
Operating Temperature -40°C ~ 125°C
Package / Case 8-SOIC (0.154", 3.90mm Width)
Supplier Device Package 8-SOIC

SI8421AB-D-IS Datasheet

SI8421AB-D-IS Reviews

Mack*****e Lata

March 29, 2023

the parts work as they should. Amazing price perfect all round many thanks

Made***** Arora

March 28, 2023

It fit exactly in the same location as the original. Works great and no problem. Good purchase.

Ron***** Hahn

March 21, 2023

No complaints. Works perfectly every single one of them! great quality! No bent pins either!

Damo*****mesh

March 7, 2023

Excellent ease of using site both in finding products and ordering! Also shipping charges reasonable.

Santi*****blanc

March 2, 2023

Very professional sellers, they have adopted MSL packaging for different parts.

Rai*****Ratta

February 27, 2023

Received Quickly. Excellent Communication. Capacitors Look Excellent.

Port*****ucero

February 21, 2023

Great deal, immediate response and very quick delivery!

Write a Review

Not Rated
Thanks for Your Review!

SI8421AB-D-IS FAQ

1. How to order SI8421AB-D-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 SI8421AB-D-IS is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test theSI8421AB-D-IS. All suppliers must pass our qualification reviews before they can publish their products including SI8421AB-D-IS on Heisener;we pay more attention to the channels and quality of SI8421AB-D-ISproducts than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the SI8421AB-D-IS price and inventory displayed accurate?

The price and inventory of SI8421AB-D-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 SI8421AB-D-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 SI8421AB-D-IS we delivered, we will accept the replacement or return of the SI8421AB-D-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 ofSI8421AB-D-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 SI8421AB-D-IS pin diagram, SI8421AB-D-IS datasheet?

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

Fileval

SI8421AB-D-IS Guarantees

Service Guarantee

Service Guarantees

We guarantee 100% customer satisfaction.

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

Quality Guarantee

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.

Fileval

Global Supply Chains - Reliable and Authorized Distributor Resources

Part Number Manufacturer Description Stock

SI8421AB-D-IS

D# V79:2366_17789207

Silicon Laboratories Inc

2.5 kV 1 Forward & 1 Reverse 2-Channel Isolator

RoHS: Compliant
0

SI8421AB-D-ISR

D# V36:1790_06527302

Silicon Laboratories Inc

2.5 kV 1 Forward & 1 Reverse 2-Channel Isolator

RoHS: Compliant
0
Part Number Manufacturer Description Stock

SI8421AB-D-IS

Silicon Laboratories Inc

DGTL ISO 2.5KV GEN PURP 8SOIC

7602

SI8421AB-D-ISR

Silicon Laboratories Inc

DGTL ISO 2.5KV GEN PURP 8SOIC

0
Part Number Manufacturer Description Stock

SI8421AB-D-ISR

Silicon Laboratories Inc

SOIC-8 Digital Isolators RoHS

614
Part Number Manufacturer Description Stock

SI8421AB-D-IS

D# 336-1755-5-ND

Silicon Laboratories Inc

DGTL ISO 2500VRMS 2CH GP 8SOIC

0

SI8421AB-D-ISR

D# SI8421AB-D-ISR-ND

Silicon Laboratories Inc

DGTL ISO 2500VRMS 2CH GP 8SOIC

0
Part Number Manufacturer Description Stock

SI8421AB-D-ISR

Silicon Laboratories Inc

In stock shipping within 2days

374
Part Number Manufacturer Description Stock

SI8421AB-D-IS

D# 2930603

Silicon Laboratories Inc

DIGITAL ISOLATOR, 2CH, -40 TO 125DEG C

RoHS: Compliant
Min Qty: 1
Container: Each
266
Part Number Manufacturer Description Stock

SI8421AB-D-ISR

D# C779275

Silicon Laboratories Inc

18
Part Number Manufacturer Description Stock

SI8421AB-D-ISR

Silicon Laboratories Inc

OEM/CM Immediate delivery

5880
Part Number Manufacturer Description Stock

SI8421AB-D-IS

D# 75AC2038

Silicon Laboratories Inc

DIGITAL ISOLATOR, 2CH, -40 TO 125DEG C, No. of Channels:2 Channel, Propagation Delay:35ns, Supply Voltage Min:2.7V, Supply Voltage Max:5.5V, Interface Case Style:NSOIC, No. of Pins:8Pins, Operating Temperature Min:-40°C, Operating RoHS Compliant: Yes

RoHS: Compliant
Min Qty: 1
Container: Bulk
266
Part Number Manufacturer Description Stock

SI8421AB-D-IS

D# NS-SI8421AB-D-IS

Silicon Laboratories Inc

OEM/CM ONLY

2106

SI8421AB-D-ISR

D# NS-SI8421AB-D-ISR

Silicon Laboratories Inc

OEM/CM ONLY

8480
Part Number Manufacturer Description Stock

SI8421AB-D-IS

D# 7532210

Silicon Laboratories Inc

Si8421AB-D-IS Silicon Labs, 2-Channel Digital Isolator 1Mbps, 2.5 kVrms, 8-Pin SOIC, PK

Min Qty: 2
Container: Package
38
Part Number Manufacturer Description Stock

SI8421ABDIS

Silicon Laboratories Inc

OEM/CM ONLY

300

SI8421ABDISR

Silicon Laboratories Inc

OEM/CM ONLY

91343
Part Number Manufacturer Description Stock

SI8421AB-D-ISR

Silicon Laboratories Inc

IN stock Immediate delivery

5895
Part Number Manufacturer Description Stock

SI8421AB-D-ISR

Silicon Laboratories Inc

Dual Ch 2.5kV Isolator, 1M, 1/1, SOIC8, lead free

0

SI8421AB-D-IS

Silicon Laboratories Inc

Dual Ch 2.5kV Isolator, 1M, 1/1, SOIC8, lead free

0
Part Number Manufacturer Description Stock

SI8421AB-D-ISR

Silicon Image Inc

shipping today

404
Part Number Manufacturer Description Stock

SI8421AB-D-IS

mfr

RFQ

8651

SI8421AB-D-ISR

mfr

RFQ

7151
Part Number Manufacturer Description Stock

SI8421AB-D-ISR

Silicon Laboratories Inc

DGTL ISO 2.5KV GEN PURP 8SOIC

870

SI8421AB-D-IS

Silicon Laboratories Inc

DGTL ISO 2.5KV GEN PURP 8SOIC

5731
Part Number Manufacturer Description Stock

SI8421AB-D-IS

D# 2930603

Silicon Laboratories Inc

DIGITAL ISOLATOR, 2CH, -40 TO 125DEG C

RoHS: Compliant
Min Qty: 1
Container: Each
163

SI8421AB-D-IS Tags

  • SI8421AB-D-IS
  • SI8421AB-D-IS PDF
  • SI8421AB-D-IS datasheet
  • SI8421AB-D-IS specification
  • SI8421AB-D-IS image
  • Silicon Labs
  • Silicon Labs SI8421AB-D-IS
  • buy SI8421AB-D-IS
  • SI8421AB-D-IS price
  • SI8421AB-D-IS distributor
  • SI8421AB-D-IS supplier
  • SI8421AB-D-IS wholesales

SI8421AB-D-IS is Available in

Fileval

Featured Products

View More>
Fileval

SI8421AB-D-IS Related Products