Name: 1808Y4K00821JXT
Brand: Knowles Syfer
SKU: 1808Y4K00821JXT
Availability: InStock
Rating: 5 (104 reviews)

1808Y4K00821JXT

For Reference Only

Part Number	1808Y4K00821JXT
Manufacturer	Knowles Syfer
Description	CAP CER 820PF 4KV X7R 1808
Datasheet	1808Y4K00821JXT Specifications
Package	1808 (4520 Metric)
ECAD
In Stock	3,400 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	Apr 27 - May 2 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # 1808Y4K00821JXT (Ceramic Capacitors) is manufactured by Knowles Syfer 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 1808Y4K00821JXT specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add 1808Y4K00821JXT with quantity into BOM. Heisener.com does NOT require any registration to request a quote of 1808Y4K00821JXT.

1808Y4K00821JXT Specifications

Manufacturer	Knowles Syfer
Category	Capacitors - Ceramic Capacitors
Package	1808 (4520 Metric)
ECAD
Series	FlexiCap?
Capacitance	820pF
Tolerance	±5%
Voltage - Rated	4000V (4kV)
Temperature Coefficient	X7R (2R1)
Operating Temperature	-55°C ~ 125°C
Features	Soft Termination
Ratings	-
Applications	Boardflex Sensitive
Failure Rate	-
Mounting Type	Surface Mount, MLCC
Package / Case	1808 (4520 Metric)
Size / Dimension	0.177" L x 0.079" W (4.50mm x 2.00mm)
Height - Seated (Max)	-
Thickness (Max)	0.079" (2.00mm)
Lead Spacing	-
Lead Style	-

1808Y4K00821JXT Reviews

Eri*****helps

April 2, 2023

★ ★ ★ ★ ★

Most of the reviews for this product were positive so I took a chance.

Rei*****valos

April 1, 2023

★ ★ ★ ★ ★

Items arrived well pakaged, reasonable postage and as described. Top seller

Erne*****ivas

March 29, 2023

★ ★ ★ ★ ★

I always enjoy shopping with Heisener, never makes a mistake, most reliable, and no long waiting for deliveries.

Kais*****oshi

March 28, 2023

★ ★ ★ ★ ★

I like doing business with Heisener. Get all the items I want. The website is well organized, intuitive, works correctly and pages load quickly. Well done!

Thia*****chmitt

March 21, 2023

★ ★ ★ ★ ★

Fantastic quality products with fair and prompt shipping. Would save much time crossing all the features. Thank you for all your effort.

Gwe*****olt

March 16, 2023

★ ★ ★ ★ ★

I always have good experiences in dealing with Heisener Electronics. They have the components I need in stock, their search function is great, and shipping is fast and always as promised.

Josel*****chard

February 28, 2023

★ ★ ★ ★ ★

It's an incredible place to buy the hard-to-find parts. Fair price, good quality and nice service! I would definitely do business with them again, thank you!

Aish*****rrillo

February 27, 2023

★ ★ ★ ★ ★

Can't speak to the long term reliability as of yet, but they seem to be of decent quality and I don't expect any issues.

Dorot*****itney

February 25, 2023

★ ★ ★ ★ ★

I have never been experienced anything wrong with my order, the logistic has always get out the same day, and the items are always well packaged.

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1808Y4K00821JXT Packaging

1808Y4K00821JXT FAQ

1. How to order 1808Y4K00821JXT 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 1808Y4K00821JXT is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the 1808Y4K00821JXT. All suppliers must pass our qualification reviews before they can publish their products including 1808Y4K00821JXT on Heisener; we pay more attention to the channels and quality of 1808Y4K00821JXT products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the 1808Y4K00821JXT price and inventory displayed accurate?

The price and inventory of 1808Y4K00821JXT 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 1808Y4K00821JXT?

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 1808Y4K00821JXT we delivered, we will accept the replacement or return of the 1808Y4K00821JXT 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 1808Y4K00821JXT.

(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 1808Y4K00821JXT pin diagram, 1808Y4K00821JXT datasheet?

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

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1808Y4K00821JXT 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

1808Y4K00821JXT

D# 1808Y4K00821JXT-ND

Syfer Technology

CAP CER 820PF 4KV X7R 1808

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1808Y4K00821JXT

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