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#:
0603J1000392JDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 3900PF 100V X7R 0603 - In Stock:
231926
- Part#:
1825J1K50151JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 150PF 1.5KV C0G/NP0 1825 - In Stock:
67302
- Part#:
2225J1000821JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 820PF 100V C0G/NP0 2225 - In Stock:
44378
- Part#:
2220J0160470GFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 47PF 16V C0G/NP0 2220 - In Stock:
19123
- Part#:
2220Y2000184MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.18UF 200V X7R 2220 - In Stock:
51416
- Part#:
1206J1500100GQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 10PF 150V C0G/NP0 1206 - In Stock:
73999
- Part#:
2225J1K50103KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 10000PF 1.5KV X7R 2225 - In Stock:
47531
- Part#:
1812J2000123MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.012UF 200V X7R 1812 - In Stock:
91234
- Part#:
1812Y0250151KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 150PF 25V C0G/NP0 1812 - In Stock:
64367
- Part#:
1206J0630273KDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.027UF 63V X7R 1206 - In Stock:
183910
- Part#:
1206J1000910GQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 91PF 100V C0G/NP0 1206 - In Stock:
66325
- Part#:
1808Y5K00221JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 220PF 5KV X7R 1808 - In Stock:
104291
- Part#:
1825Y2000122GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1200PF 200V C0G/NP0 1825 - In Stock:
20663
- Part#:
2220J0500223JFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.022UF 50V C0G/NP0 2220 - In Stock:
26682
- Part#:
1812J0160101GFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 100PF 16V C0G/NP0 1812 - In Stock:
53274
- Part#:
1206Y1000100KFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 10PF 100V C0G/NP0 1206 - In Stock:
191978
- Part#:
1410Y0500562MCTE03 - Manufacturers:
Knowles Syfer - Description:
CAP CER 5600PF 50V C0G/NP0 1410 - In Stock:
77292
- Part#:
2220J0160680FFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 68PF 16V C0G/NP0 2220 - In Stock:
8612
- Part#:
1812Y0630100FAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 10PF 63V C0G/NP0 1812 - In Stock:
21804
- Part#:
2220Y6300822JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 8200PF 630V C0G/NP0 2220 - In Stock:
37638
- Part#:
1812J1000120GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 12PF 100V C0G/NP0 1812 - In Stock:
62795
- Part#:
0805J0630270KAR - Manufacturers:
Knowles Syfer - Description:
CAP CER 27PF 63V C0G/NP0 0805 - In Stock:
278413
- Part#:
1812Y0500332GAR - Manufacturers:
Knowles Syfer - Description:
CAP CER 3300PF 50V C0G/NP0 1812 - In Stock:
48459
- Part#:
1812J4K00101FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 100PF 4KV C0G/NP0 1812 - In Stock:
52776
- Part#:
1825J0250101GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 100PF 25V C0G/NP0 1825 - In Stock:
25965
- Part#:
1825Y6300152FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1500PF 630V C0G/NP0 1825 - In Stock:
15727
- Part#:
1206Y0630271GAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 270PF 63V C0G/NP0 1206 - In Stock:
86317
- Part#:
1206Y1000820FFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 82PF 100V C0G/NP0 1206 - In Stock:
89926
- Part#:
1808J2500154JDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.15UF 250V X7R 1808 - In Stock:
59147
- Part#:
2225Y6K00182MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1800PF 6KV X7R 2225 - In Stock:
65455
- Part#:
2225Y0160224KFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.22UF 16V C0G/NP0 2225 - In Stock:
15207
- Part#:
0603Y0100220JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 22PF 10V C0G/NP0 0603 - In Stock:
300148
- Part#:
1825J0500222GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 2200PF 50V C0G/NP0 1825 - In Stock:
26525
- Part#:
1206J1000160KQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 16PF 100V C0G/NP0 1206 - In Stock:
96668
- Part#:
0603Y0250821JDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 820PF 25V X7R 0603 - In Stock:
289167
- Part#:
0603Y200P470CCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.47PF 200V C0G/NP0 0603 - In Stock:
255859
- Part#:
0805Y0160221JDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 220PF 16V X7R 0805 - In Stock:
261666
- Part#:
2220Y1K50101JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 100PF 1.5KV C0G/NP0 2220 - In Stock:
58883
- Part#:
0603J2500120KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 12PF 250V C0G/NP0 0603 - In Stock:
472311
- Part#:
1206Y1000153JDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.015UF 100V X7R 1206 - In Stock:
120445
- Part#:
0603Y0630151JDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 150PF 63V X7R 0603 - In Stock:
260306
- Part#:
1808J0500121JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 120PF 50V X7R 1808 - In Stock:
178039
- Part#:
0805J6302P70CCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2.7PF 630V C0G/NP0 0805 - In Stock:
229121
- Part#:
1808Y6300563KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.056UF 630V X7R 1808 - In Stock:
81177
- Part#:
0805J5000100JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 10PF 500V C0G/NP0 0805 - In Stock:
492011
- Part#:
1206J0630180FAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 18PF 63V C0G/NP0 1206 - In Stock:
82049
- Part#:
2225J0500101JFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 100PF 50V C0G/NP0 2225 - In Stock:
28018
- Part#:
1808JA250150GCTSP - Manufacturers:
Knowles Syfer - Description:
CAP CER 15PF 250V C0G/NP0 1808 - In Stock:
98653
- Part#:
2225J3K00821MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 820PF 3KV X7R 2225 - In Stock:
56727
- Part#:
0603J0250122JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1200PF 25V C0G/NP0 0603 - In Stock:
305049