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#:
2225J0500272KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 2700PF 50V C0G/NP0 2225 - In Stock:
37250
- Part#:
0805Y0250181FFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 180PF 25V C0G/NP0 0805 - In Stock:
75900
- Part#:
2225J0100562FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2225 - In Stock:
11697
- Part#:
1825Y0250152KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1500PF 25V C0G/NP0 1825 - In Stock:
43642
- Part#:
1206Y1K00820KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 82PF 1KV C0G/NP0 1206 - In Stock:
227416
- Part#:
1812Y1K20821KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 820PF 1.2KV X7R 1812 - In Stock:
67039
- Part#:
1206J0506P80DCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 6.8PF 50V C0G/NP0 1206 - In Stock:
255762
- Part#:
2225Y6300562KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 5600PF 630V X7R 2225 - In Stock:
36471
- Part#:
1210Y0630684MDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.68UF 63V X7R 1210 - In Stock:
93783
- Part#:
1206J0100391GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1206 - In Stock:
165422
- Part#:
1206Y1000181GFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 180PF 100V C0G/NP0 1206 - In Stock:
83006
- Part#:
0805J5000101FFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 100PF 500V C0G/NP0 0805 - In Stock:
68357
- Part#:
1812YA250270KCRPY2 - Manufacturers:
Knowles Syfer - Description:
CAP CER 27PF 250V C0G/NP0 1812 - In Stock:
56309
- Part#:
SFBDC5000102MX0 - Manufacturers:
Knowles Syfer - Description:
CAP FEEDTHRU 1000PF 500V AXIAL - In Stock:
7122
- Part#:
1812J0500272GAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2700PF 50V C0G/NP0 1812 - In Stock:
50462
- Part#:
1206Y2000100KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 10PF 200V C0G/NP0 1206 - In Stock:
278825
- Part#:
2225Y0250125MDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1.2UF 25V X7R 2225 - In Stock:
26726
- Part#:
1210J5000332MDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 3300PF 500V X7R 1210 - In Stock:
146624
- Part#:
2220J1K20273JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.027UF 1.2KV X7R 2220 - In Stock:
51508
- Part#:
1206J2000511FQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 510PF 200V C0G/NP0 1206 - In Stock:
35175
- Part#:
1812J0500225MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2.2UF 50V X7R 1812 - In Stock:
56852
- Part#:
0805J0630683JDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.068UF 63V X7R 0805 - In Stock:
144053
- Part#:
0805J1001P30HQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1.3PF 100V C0G/NP0 0805 - In Stock:
86646
- Part#:
0603J2500750KQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 75PF 250V C0G/NP0 0603 - In Stock:
186129
- Part#:
0603J0500680KAR - Manufacturers:
Knowles Syfer - Description:
CAP CER 68PF 50V C0G/NP0 0603 - In Stock:
303815
- Part#:
1808J0160471MDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 470PF 16V X7R 1808 - In Stock:
115785
- Part#:
2220Y2K00560KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 56PF 2KV C0G/NP0 2220 - In Stock:
56555
- Part#:
2220J0100220JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 22PF 10V C0G/NP0 2220 - In Stock:
50190
- Part#:
2225J0630183MDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.018UF 63V X7R 2225 - In Stock:
33423
- Part#:
1210Y6300561MER - Manufacturers:
Knowles Syfer - Description:
CAP CER 560PF 630V X7R 1210 - In Stock:
117172
- Part#:
1808Y6300271JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 270PF 630V C0G/NP0 1808 - In Stock:
128615
- Part#:
0805Y0630154MDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.15UF 63V X7R 0805 - In Stock:
206183
- Part#:
1210J0160391KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1210 - In Stock:
157633
- Part#:
0603J2500120FFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 12PF 250V C0G/NP0 0603 - In Stock:
72775
- Part#:
1206J6300470JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 47PF 630V C0G/NP0 1206 - In Stock:
243185
- Part#:
0805Y0256P80BFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 6.8PF 25V C0G/NP0 0805 - In Stock:
77850
- Part#:
1808J0500270MDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 27PF 50V X7R 1808 - In Stock:
134243
- Part#:
2220J5000100KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 10PF 500V C0G/NP0 2220 - In Stock:
77308
- Part#:
0805J0250472MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 4700PF 25V X7R 0805 - In Stock:
430139
- Part#:
1812Y0630562FAR - Manufacturers:
Knowles Syfer - Description:
CAP CER 5600PF 63V C0G/NP0 1812 - In Stock:
22324
- Part#:
1210Y0500105KXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1UF 50V X7R 1210 - In Stock:
61725
- Part#:
1210Y2500120JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 12PF 250V C0G/NP0 1210 - In Stock:
105529
- Part#:
1808J2505P60BFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 5.6PF 250V C0G/NP0 1808 - In Stock:
85450
- Part#:
0805J2500181KDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 180PF 250V X7R 0805 - In Stock:
297307
- Part#:
2220J0500271JFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 270PF 50V C0G/NP0 2220 - In Stock:
33040
- Part#:
2220Y5K00271JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 270PF 5KV X7R 2220 - In Stock:
98175
- Part#:
2220J0100684JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.68UF 10V X7R 2220 - In Stock:
35469
- Part#:
1206Y1000102FQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1000PF 100V C0G/NP0 1206 - In Stock:
35901
- Part#:
1206J2500102MDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1000PF 250V X7R 1206 - In Stock:
265423
- Part#:
0805Y0500272FAR - Manufacturers:
Knowles Syfer - Description:
CAP CER 2700PF 50V C0G/NP0 0805 - In Stock:
64093