Name: 1808Y4K00221KXR
Brand: Knowles Syfer
SKU: 1808Y4K00221KXR
Availability: InStock
Rating: 5 (94 reviews)

1808Y4K00221KXR

For Reference Only

Part Number	1808Y4K00221KXR
Manufacturer	Knowles Syfer
Description	CAP CER 220PF 4KV X7R 1808
Datasheet	1808Y4K00221KXR Specifications
Package	1808 (4520 Metric)
ECAD
In Stock	8,730 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	Jun 13 - Jun 18 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # 1808Y4K00221KXR (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 1808Y4K00221KXR specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add 1808Y4K00221KXR with quantity into BOM. Heisener.com does NOT require any registration to request a quote of 1808Y4K00221KXR.

1808Y4K00221KXR Specifications

Manufacturer	Knowles Syfer
Category	Capacitors - Ceramic Capacitors
Package	1808 (4520 Metric)
ECAD
Series	FlexiCap?
Capacitance	220pF
Tolerance	±10%
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	-

1808Y4K00221KXR Reviews

Zain*****oyle

March 27, 2023

★ ★ ★ ★ ★

I am always amazed at the cost of automotive or marine costs when a rectifier is needed while these will do the exact same thing if you are a bit technically minded to wire them up.

Pres*****Peck

March 19, 2023

★ ★ ★ ★ ★

I am satisfied with Heisener company

Emm*****aneja

March 7, 2023

★ ★ ★ ★ ★

A well designed product that fit my custom PCB's perfectly. Easy to use. Sturdy construction. Highly recommend to all PCB builders.

Write a Review

★★★★★

Not Rated

Thanks for Your Review!

1808Y4K00221KXR Packaging

1808Y4K00221KXR FAQ

1. How to order 1808Y4K00221KXR 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 1808Y4K00221KXR is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the 1808Y4K00221KXR. All suppliers must pass our qualification reviews before they can publish their products including 1808Y4K00221KXR on Heisener; we pay more attention to the channels and quality of 1808Y4K00221KXR products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the 1808Y4K00221KXR price and inventory displayed accurate?

The price and inventory of 1808Y4K00221KXR 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 1808Y4K00221KXR?

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 1808Y4K00221KXR we delivered, we will accept the replacement or return of the 1808Y4K00221KXR 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 1808Y4K00221KXR.

(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 1808Y4K00221KXR pin diagram, 1808Y4K00221KXR datasheet?

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

1808Y4K00221KXR Related Products

ALS80C824NS025	KEMET, CAP ALUM 820000UF 20% 25V SCREW, Radial, Can - Screw Terminals, FlexiCap?	View
AS1358-BTTT-28	ams, IC REG LIN 2.8V 150MA TSOT23-5, SOT-23-5 Thin, TSOT-23-5, FlexiCap?	View
UCC3813D-4	Texas Instruments, IC REG CTRLR PWM CM 8SOIC, 8-SOIC (0.154", 3.90mm Width), FlexiCap?	View
G-169S-0000	CW Industries, SWITCH SLIDE 4P3T 500MA 125V, -, FlexiCap?	View
RLR20C2491FRR36	Vishay Dale, RES 2.49K OHM 1% 1/2W AXIAL, Axial, FlexiCap?	View
RNCF0805DTC953K	Stackpole Electronics Inc., RES SMD 953K OHM 0.5% 1/8W 0805, 0805 (2012 Metric), FlexiCap?	View
2716305	Phoenix Contact, CONN BARRIER STRIP 2CIRCUIT, -, FlexiCap?	View
97-3108A18-19PY-940	Amphenol Industrial Operations, AB 10C 10#16 PIN PLUG, -, FlexiCap?	View
D38999/26FC4JD-LC	TE Connectivity Deutsch Connectors, CONN PLUG HSNG FMALE 4POS INLINE, -, FlexiCap?	View
SLM090W-1.05-84-ZA	ERP Power, LLC, 120 TO 277 VAC, 90% EFFICIENCY,, -, FlexiCap?	View
V110B24T200BS	Vicor Corporation, CONVERTER MOD DC/DC 24V 200W, 9-DIP Module, FlexiCap?	View
VE-J23-CZ-S	Vicor Corporation, CONVERTER MOD DC/DC 24V 25W, Half Brick, FlexiCap?	View

1808Y4K00221KXR 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

1808Y4K00221KXR

D# 1808Y4K00221KXR-ND

Syfer Technology

CAP CER 220PF 4KV X7R 1808

Quick Inquiry

1808Y4K00221KXR

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