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#:
2225J1000100KFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 10PF 100V C0G/NP0 2225 - In Stock:
29465
- Part#:
2225J0250102GFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1000PF 25V C0G/NP0 2225 - In Stock:
15530
- Part#:
1206Y0160183FFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.018UF 16V C0G/NP0 1206 - In Stock:
37675
- Part#:
1812J1000102GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1000PF 100V C0G/NP0 1812 - In Stock:
85547
- Part#:
2225Y6K00821JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 820PF 6KV X7R 2225 - In Stock:
67945
- Part#:
1812J1000472GAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1812 - In Stock:
49103
- Part#:
1111J1K00510JQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 51PF 1KV C0G/NP0 1111 - In Stock:
67041
- Part#:
1206Y2500391GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 390PF 250V C0G/NP0 1206 - In Stock:
115875
- Part#:
2220J2K50330KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 33PF 2.5KV C0G/NP0 2220 - In Stock:
61746
- Part#:
2225Y2000560JFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 56PF 200V C0G/NP0 2225 - In Stock:
23306
- Part#:
0505Y0504P00BQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 4PF 50V C0G/NP0 0505 - In Stock:
66829
- Part#:
2225J1000392JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 3900PF 100V C0G/NP0 2225 - In Stock:
41467
- Part#:
2220Y0500823GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.082UF 50V C0G/NP0 2220 - In Stock:
13677
- Part#:
1808Y1K00560JFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 56PF 1KV C0G/NP0 1808 - In Stock:
88595
- Part#:
2225J1K00154MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.15UF 1KV X7R 2225 - In Stock:
26357
- Part#:
0805Y2000181MDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 180PF 200V X7R 0805 - In Stock:
272473
- Part#:
2225Y6K00152MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1500PF 6KV X7R 2225 - In Stock:
75452
- Part#:
1210Y5005P60BAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 5.6PF 500V C0G/NP0 1210 - In Stock:
58948
- Part#:
1206J0500123KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.012UF 50V C0G/NP0 1206 - In Stock:
130559
- Part#:
2225Y2500220GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 22PF 250V C0G/NP0 2225 - In Stock:
18651
- Part#:
SFBLC5000100ZC1 - Manufacturers:
Knowles Syfer - Description:
CAP FEEDTHRU 10PF 500V AXIAL - In Stock:
8189
- Part#:
1812J0500274KDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.27UF 50V X7R 1812 - In Stock:
72529
- Part#:
1210J0160681GFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 680PF 16V C0G/NP0 1210 - In Stock:
78387
- Part#:
0805Y1000102MET - Manufacturers:
Knowles Syfer - Description:
CAP CER 1000PF 100V X7R 0805 - In Stock:
267560
- Part#:
0805Y1000100KQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 10PF 100V C0G/NP0 0805 - In Stock:
165339
- Part#:
2220J1K50123KXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 2220 - In Stock:
58992
- Part#:
0805Y0160121KDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 120PF 16V X7R 0805 - In Stock:
289806
- Part#:
1812Y0500270KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 27PF 50V C0G/NP0 1812 - In Stock:
83469
- Part#:
1825J5K00471MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 470PF 5KV X7R 1825 - In Stock:
79178
- Part#:
2220Y6K00151KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 150PF 6KV C0G/NP0 2220 - In Stock:
86204
- Part#:
1206Y2K00271JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1206 - In Stock:
276186
- Part#:
1210J6300270FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 27PF 630V C0G/NP0 1210 - In Stock:
94389
- Part#:
1812J0630103KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 10000PF 63V C0G/NP0 1812 - In Stock:
68982
- Part#:
1825J1K50562KXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 5600PF 1.5KV X7R 1825 - In Stock:
69984
- Part#:
1825J0500224KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.22UF 50V X7R 1825 - In Stock:
45928
- Part#:
0805Y1001P80CCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1.8PF 100V C0G/NP0 0805 - In Stock:
256138
- Part#:
1825Y3K00180KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 18PF 3KV C0G/NP0 1825 - In Stock:
43542
- Part#:
2220Y2500473KDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.047UF 250V X7R 2220 - In Stock:
37320
- Part#:
1812J2000271GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 270PF 200V C0G/NP0 1812 - In Stock:
72393
- Part#:
1808J0500392JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 3900PF 50V C0G/NP0 1808 - In Stock:
156485
- Part#:
2225J1000184KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.18UF 100V X7R 2225 - In Stock:
46774
- Part#:
2225J5000221FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 220PF 500V C0G/NP0 2225 - In Stock:
15861
- Part#:
0805J0505P60CAR - Manufacturers:
Knowles Syfer - Description:
CAP CER 5.6PF 50V C0G/NP0 0805 - In Stock:
167051
- Part#:
1206J2001P00CCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1PF 200V C0G/NP0 1206 - In Stock:
211965
- Part#:
0805J2001P00DCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1PF 200V C0G/NP0 0805 - In Stock:
324012
- Part#:
2220J0160273KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.027UF 16V C0G/NP0 2220 - In Stock:
46558
- Part#:
1812Y0630224MER - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.22UF 63V X7R 1812 - In Stock:
73102
- Part#:
2225Y1K00472MDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 4700PF 1KV X7R 2225 - In Stock:
38116
- Part#:
0805J0250392KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 3900PF 25V C0G/NP0 0805 - In Stock:
235883
- Part#:
1808J0100330JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1808 - In Stock:
202289