Name: SI8221DC-D-ISR
Brand: Silicon Labs
SKU: SI8221DC-D-ISR
Availability: InStock
Rating: 5 (68 reviews)

SI8221DC-D-ISR

For Reference Only

Part Number	SI8221DC-D-ISR
Manufacturer	Silicon Labs
Description	DGTL ISO 3.75KV GATE DRVR 8SOIC
Datasheet	SI8221DC-D-ISR Datasheet SI8221DC-D-ISR Specifications
Package	8-SOIC (0.154", 3.90mm Width)
ECAD
In Stock	3,150 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	May 2 - May 7 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # SI8221DC-D-ISR (Isolators - Gate Drivers) 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 SI8221DC-D-ISR specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add SI8221DC-D-ISR with quantity into BOM. Heisener.com does NOT require any registration to request a quote of SI8221DC-D-ISR.

SI8221DC-D-ISR Specifications

Manufacturer	Silicon Labs
Category	Isolators - Isolators - Gate Drivers
Package	8-SOIC (0.154", 3.90mm Width)
ECAD
Series	Automotive, AEC-Q100
Technology	Capacitive Coupling
Number of Channels	1
Voltage - Isolation	3750Vrms
Common Mode Transient Immunity (Min)	30kV/µs (Typ)
Propagation Delay tpLH / tpHL (Max)	60ns, 40ns
Pulse Width Distortion (Max)	-
Rise / Fall Time (Typ)	30ns, 30ns (Max)
Current - Output High, Low	300mA, 500mA
Current - Peak Output	500mA
Voltage - Forward (Vf) (Typ)	2.5V (Max)
Current - DC Forward (If) (Max)	30mA
Voltage - Supply	14.8 V ~ 24 V
Operating Temperature	-40°C ~ 125°C
Mounting Type	Surface Mount
Package / Case	8-SOIC (0.154", 3.90mm Width)
Supplier Device Package	8-SOIC
Approvals	CQC, CSA, UR, VDE

SI8221DC-D-ISR Datasheet

SI8221DC-D-ISR Reviews

Jas*****ove

April 8, 2023

★ ★ ★ ★ ★

Parts received and tested, all can work, thank you

Kayd***** Eaton

April 2, 2023

★ ★ ★ ★ ★

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

Zoi*****orrea

March 22, 2023

★ ★ ★ ★ ★

The items I want are often in stock and available in small quantities.

Davin*****nnell

March 14, 2023

★ ★ ★ ★ ★

Easy to browse and order. You have everything I want. I compared the prices and services with others and found you're the best choice.

Krist*****achdeva

March 7, 2023

★ ★ ★ ★ ★

Good and works well. What else is there to say about it.

Blai*****adakia

February 24, 2023

★ ★ ★ ★ ★

Heisener has everything! Each product is easy to search and navigate. No minimum quantities. Fast shipping!

Luel*****avarro

February 19, 2023

★ ★ ★ ★ ★

I've had no issues. Good product, would buy again.

Male*****ccann

February 19, 2023

★ ★ ★ ★ ★

Rec today in good order & condition . Thanks for speedy delivery.Regards.

Kian*****rayan

February 19, 2023

★ ★ ★ ★ ★

Everything perfect. Great seller.

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SI8221DC-D-ISR Packaging

SI8221DC-D-ISR FAQ

1. How to order SI8221DC-D-ISR 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 SI8221DC-D-ISR is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the SI8221DC-D-ISR. All suppliers must pass our qualification reviews before they can publish their products including SI8221DC-D-ISR on Heisener; we pay more attention to the channels and quality of SI8221DC-D-ISR products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the SI8221DC-D-ISR price and inventory displayed accurate?

The price and inventory of SI8221DC-D-ISR 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 SI8221DC-D-ISR?

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 SI8221DC-D-ISR we delivered, we will accept the replacement or return of the SI8221DC-D-ISR 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 SI8221DC-D-ISR.

(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 SI8221DC-D-ISR pin diagram, SI8221DC-D-ISR datasheet?

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

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SI8221DC-D-ISR 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

SI8221DC-D-ISR

D# SI8221DC-D-ISR-ND

Silicon Laboratories Inc

DGTL ISO 3.75KV GATE DRVR 8SOIC

Part Number

Manufacturer

Description

Stock

SI8221DC-D-ISR

Silicon Laboratories Inc

3.75kV 0.5A Opto Input ISOdriver, 12.5V UVLO (HCPL0302 replacement)

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SI8221DC-D-ISR

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