Knowles Syfer
- Knowles Syfer (formerly Syfer Technology Limited) is a premier global manufacturer renowned for innovative application specific high-voltage, Hi-Q RF MLCCs and thru-hole/SMT EMI suppression filters. Our comprehensive product range includes; MLCCs include RF/Microwave/ultra-low ESR, high voltage to 12 k VDC, 250 VAC ratings, safety certified SMDs as well as space-grade parts. Our patented StackiCap™ is a unique capacitor assembly designed to achieve high capacitance and high voltage.Syfer’s EMI filter lineup has SMD feed through capacitors rated to 3 A, SMD C and Pi filters rated to 20 A and X2Y® technology.
The broad Syfer AEC Q200 qualified family features both surface mount EMI filters and high-voltage MLCCs focused on the HEV and EV automotive market.
Worldwide manufacturing operations include a brand new facility in Suzhou, China, equipped with modern equipment to assure consistent, high quality products to meet the growing needs of our global markets.
Product Category
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Product List
- Part#:
1825J0100271GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 270PF 10V C0G/NP0 1825 - In Stock:
23541
- Part#:
1812J0630183KDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.018UF 63V X7R 1812 - In Stock:
63239
- Part#:
0805Y1000390JQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 39PF 100V C0G/NP0 0805 - In Stock:
116480
- Part#:
1206J1000151KFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 150PF 100V C0G/NP0 1206 - In Stock:
156354
- Part#:
1206Y0630823JDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.082UF 63V X7R 1206 - In Stock:
137949
- Part#:
1210J0160333KFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.033UF 16V C0G/NP0 1210 - In Stock:
78993
- Part#:
2225J3K00561JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 560PF 3KV C0G/NP0 2225 - In Stock:
45627
- Part#:
1210Y2005P60CCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 5.6PF 200V C0G/NP0 1210 - In Stock:
90936
- Part#:
2225J1K00100FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 10PF 1KV C0G/NP0 2225 - In Stock:
18856
- Part#:
2220Y5000334MDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.33UF 500V X7R 2220 - In Stock:
25989
- Part#:
0603Y0630680JFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 68PF 63V C0G/NP0 0603 - In Stock:
250397
- Part#:
2225J5000563KXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 2225 - In Stock:
62908
- Part#:
2220J0160181JFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 180PF 16V C0G/NP0 2220 - In Stock:
33293
- Part#:
0805Y2001P20BUT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1.2PF 200V C0G/NP0 0805 - In Stock:
121024
- Part#:
0805J0630681KDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 680PF 63V X7R 0805 - In Stock:
261612
- Part#:
2220J2000561FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 560PF 200V C0G/NP0 2220 - In Stock:
15106
- Part#:
1206J0630560JAR - Manufacturers:
Knowles Syfer - Description:
CAP CER 56PF 63V C0G/NP0 1206 - In Stock:
172471
- Part#:
1808J2K50181JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 180PF 2.5KV C0G/NP0 1808 - In Stock:
98885
- Part#:
1808Y0630270FFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 27PF 63V C0G/NP0 1808 - In Stock:
51015
- Part#:
0603Y2000620GUT - Manufacturers:
Knowles Syfer - Description:
CAP CER 62PF 200V C0G/NP0 0603 - In Stock:
67121
- Part#:
2220Y5000152KDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1500PF 500V X7R 2220 - In Stock:
46766
- Part#:
2225Y0160100KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 2225 - In Stock:
39306
- Part#:
1825J4K00271GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 270PF 4KV C0G/NP0 1825 - In Stock:
59077
- Part#:
0805Y6300680GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 68PF 630V C0G/NP0 0805 - In Stock:
188377
- Part#:
1812Y0630334JDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.33UF 63V X7R 1812 - In Stock:
44353
- Part#:
2211JA250102KXRSP - Manufacturers:
Knowles Syfer - Description:
CAP CER 1000PF 250V X7R 2211 - In Stock:
77869
- Part#:
0805J0630100GAR - Manufacturers:
Knowles Syfer - Description:
CAP CER 10PF 63V C0G/NP0 0805 - In Stock:
181029
- Part#:
0603Y0250563JDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.056UF 25V X7R 0603 - In Stock:
198692
- Part#:
1825J0100475JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 4.7UF 10V X7R 1825 - In Stock:
24076
- Part#:
1808Y2000820FFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 82PF 200V C0G/NP0 1808 - In Stock:
65947
- Part#:
1808Y2000561KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 560PF 200V X7R 1808 - In Stock:
162084
- Part#:
1825Y1000102JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1000PF 100V C0G/NP0 1825 - In Stock:
39943
- Part#:
0805J0250183MDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.018UF 25V X7R 0805 - In Stock:
195258
- Part#:
1825J5000823JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.082UF 500V X7R 1825 - In Stock:
43687
- Part#:
0805J1502P20BQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2.2PF 150V C0G/NP0 0805 - In Stock:
118355
- Part#:
1825Y2K00120KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 12PF 2KV C0G/NP0 1825 - In Stock:
45077
- Part#:
1812Y5000101FFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 100PF 500V C0G/NP0 1812 - In Stock:
21587
- Part#:
0805J1K00181MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 180PF 1KV X7R 0805 - In Stock:
397919
- Part#:
0805J0100221KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 220PF 10V C0G/NP0 0805 - In Stock:
405010
- Part#:
1812Y0100122GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1200PF 10V C0G/NP0 1812 - In Stock:
61186
- Part#:
0805Y1000391FQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 390PF 100V C0G/NP0 0805 - In Stock:
48883
- Part#:
1206Y0500150JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 15PF 50V C0G/NP0 1206 - In Stock:
292923
- Part#:
2225Y0100471GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 470PF 10V C0G/NP0 2225 - In Stock:
16834
- Part#:
0603J0630153MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.015UF 63V X7R 0603 - In Stock:
448046
- Part#:
1808Y0160332KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 3300PF 16V C0G/NP0 1808 - In Stock:
194320
- Part#:
1210Y5000100KAR - Manufacturers:
Knowles Syfer - Description:
CAP CER 10PF 500V C0G/NP0 1210 - In Stock:
118519
- Part#:
1812J0500824KXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.82UF 50V X7R 1812 - In Stock:
89367
- Part#:
1825J0500682JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 6800PF 50V C0G/NP0 1825 - In Stock:
53080
- Part#:
1210Y5000272JAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2700PF 500V C0G/NP0 1210 - In Stock:
79666
- Part#:
2220Y2K00820GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 82PF 2KV C0G/NP0 2220 - In Stock:
35184