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#:
1812Y0160394KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.39UF 16V X7R 1812 - In Stock:
103472
- Part#:
2220J0160183KDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.018UF 16V X7R 2220 - In Stock:
42380
- Part#:
0603Y2504P30BUT - Manufacturers:
Knowles Syfer - Description:
CAP CER 4.3PF 250V C0G/NP0 0603 - In Stock:
110104
- Part#:
2225Y0100474FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.47UF 10V C0G/NP0 2225 - In Stock:
4272
- Part#:
0603Y0500120JQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 12PF 50V C0G/NP0 0603 - In Stock:
151228
- Part#:
1206Y2500222JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 2200PF 250V C0G/NP0 1206 - In Stock:
161910
- Part#:
1206J063P500BQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.5PF 63V C0G/NP0 1206 - In Stock:
129352
- Part#:
1210Y6300223JET - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.022UF 630V X7R 1210 - In Stock:
74066
- Part#:
1825J3K00470KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1825 - In Stock:
58917
- Part#:
0603J0160150JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 15PF 16V C0G/NP0 0603 - In Stock:
318709
- Part#:
2225J0100185JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1.8UF 10V X7R 2225 - In Stock:
26971
- Part#:
1808J0250224KDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.22UF 25V X7R 1808 - In Stock:
80185
- Part#:
2225Y2000272GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 2700PF 200V C0G/NP0 2225 - In Stock:
18266
- Part#:
1206Y1002P00HQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2PF 100V C0G/NP0 1206 - In Stock:
62871
- Part#:
2225Y0100392JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 3900PF 10V C0G/NP0 2225 - In Stock:
37285
- Part#:
1825Y2K50181JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 180PF 2.5KV C0G/NP0 1825 - In Stock:
60583
- Part#:
2225Y0500120KFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 12PF 50V C0G/NP0 2225 - In Stock:
27785
- Part#:
2225J0160270FFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 27PF 16V C0G/NP0 2225 - In Stock:
7117
- Part#:
1210J0100102KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1000PF 10V X7R 1210 - In Stock:
148163
- Part#:
0603J0250331FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 330PF 25V C0G/NP0 0603 - In Stock:
109062
- Part#:
1808J5000332KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 3300PF 500V C0G/NP0 1808 - In Stock:
100398
- Part#:
2220Y0630683GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 2220 - In Stock:
19290
- Part#:
1808J2000270JDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 27PF 200V X7R 1808 - In Stock:
111280
- Part#:
1808J0160154KDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.15UF 16V X7R 1808 - In Stock:
87914
- Part#:
2220Y1K00560GFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 56PF 1KV C0G/NP0 2220 - In Stock:
22279
- Part#:
2220J2K00150JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 15PF 2KV C0G/NP0 2220 - In Stock:
73308
- Part#:
2220J1000270JFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 27PF 100V C0G/NP0 2220 - In Stock:
30604
- Part#:
1206Y5000271KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 270PF 500V C0G/NP0 1206 - In Stock:
268321
- Part#:
0805Y0160122KDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1200PF 16V X7R 0805 - In Stock:
267468
- Part#:
0805J0630271GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 270PF 63V C0G/NP0 0805 - In Stock:
188016
- Part#:
1808Y6300182JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1800PF 630V C0G/NP0 1808 - In Stock:
90891
- Part#:
SFCDC5000332MX0 - Manufacturers:
Knowles Syfer - Description:
CAP FEEDTHRU 3300PF 500V AXIAL - In Stock:
3454
- Part#:
2220Y0100563MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.056UF 10V X7R 2220 - In Stock:
51677
- Part#:
2220Y2K00103KXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 10000PF 2KV X7R 2220 - In Stock:
61102
- Part#:
1210Y2500222FFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 2200PF 250V C0G/NP0 1210 - In Stock:
34094
- Part#:
1210Y0160101FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 100PF 16V C0G/NP0 1210 - In Stock:
55561
- Part#:
0805J1000271MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 270PF 100V X7R 0805 - In Stock:
383263
- Part#:
1812Y0100683JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.068UF 10V C0G/NP0 1812 - In Stock:
66389
- Part#:
0505J2501P60DQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1.6PF 250V C0G/NP0 0505 - In Stock:
137176
- Part#:
2220J0100224FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.22UF 10V C0G/NP0 2220 - In Stock:
6256
- Part#:
2225Y6300391GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 390PF 630V C0G/NP0 2225 - In Stock:
26332
- Part#:
1206J1008P20CAR - Manufacturers:
Knowles Syfer - Description:
CAP CER 8.2PF 100V C0G/NP0 1206 - In Stock:
143292
- Part#:
1812Y0630102FFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1000PF 63V C0G/NP0 1812 - In Stock:
23901
- Part#:
2220Y0630223JDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.022UF 63V X7R 2220 - In Stock:
24303
- Part#:
2225Y1000273JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.027UF 100V X7R 2225 - In Stock:
35783
- Part#:
1812J6300682JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1812 - In Stock:
87276
- Part#:
0805J0250562JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 5600PF 25V X7R 0805 - In Stock:
343296
- Part#:
1210J0500223GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.022UF 50V C0G/NP0 1210 - In Stock:
59807
- Part#:
2225Y2000560JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 56PF 200V C0G/NP0 2225 - In Stock:
32762
- Part#:
1206Y0630472MDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 4700PF 63V X7R 1206 - In Stock:
189013