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#:
2220J2000473KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.047UF 200V X7R 2220 - In Stock:
51076
- Part#:
0603J0250333MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.033UF 25V X7R 0603 - In Stock:
469837
- Part#:
1206J0160472GFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 4700PF 16V C0G/NP0 1206 - In Stock:
69631
- Part#:
1210J2000222JAR - Manufacturers:
Knowles Syfer - Description:
CAP CER 2200PF 200V C0G/NP0 1210 - In Stock:
65386
- Part#:
1812Y6300273MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.027UF 630V X7R 1812 - In Stock:
79705
- Part#:
1812J5000102JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1812 - In Stock:
82963
- Part#:
1206Y2K00160GQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 16PF 2000V C0G/NP0 1206 - In Stock:
87552
- Part#:
0505J1507P50CQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 7.5PF 150V C0G/NP0 0505 - In Stock:
92866
- Part#:
0805Y0631P20BCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1.2PF 63V C0G/NP0 0805 - In Stock:
123577
- Part#:
1808JA254P70DCTSPU - Manufacturers:
Knowles Syfer - Description:
CAP CER 4.7PF 250V C0G/NP0 1808 - In Stock:
73311
- Part#:
1206Y1K00181MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 180PF 1KV X7R 1206 - In Stock:
295722
- Part#:
1206Y1000823MET - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.082UF 100V X7R 1206 - In Stock:
133503
- Part#:
2220J0160824JDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.82UF 16V X7R 2220 - In Stock:
26433
- Part#:
1808Y0630563JDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.056UF 63V X7R 1808 - In Stock:
79286
- Part#:
1808Y0250103JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 10000PF 25V C0G/NP0 1808 - In Stock:
129845
- Part#:
1210J0100102KXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1000PF 10V X7R 1210 - In Stock:
132176
- Part#:
2225J2500393JDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.039UF 250V X7R 2225 - In Stock:
31479
- Part#:
1206Y0500100JFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 10PF 50V C0G/NP0 1206 - In Stock:
173172
- Part#:
2220Y1000184JDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.18UF 100V X7R 2220 - In Stock:
27290
- Part#:
0805J5000222MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2200PF 500V X7R 0805 - In Stock:
393266
- Part#:
0603J2500560KFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 56PF 250V C0G/NP0 0603 - In Stock:
275332
- Part#:
1808J6300222KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 2200PF 630V C0G/NP0 1808 - In Stock:
77635
- Part#:
1808Y0630221FFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 220PF 63V C0G/NP0 1808 - In Stock:
66038
- Part#:
0805J0631P20CQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1.2PF 63V C0G/NP0 0805 - In Stock:
143459
- Part#:
2220J6300150KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 15PF 630V C0G/NP0 2220 - In Stock:
73094
- Part#:
2220Y0160270JFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 27PF 16V C0G/NP0 2220 - In Stock:
30957
- Part#:
SFLMP5000200ZC0 - Manufacturers:
Knowles Syfer - Description:
CAP FEEDTHRU 20PF 500V AXIAL - In Stock:
6838
- Part#:
1206J0630270KQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 27PF 63V C0G/NP0 1206 - In Stock:
128933
- Part#:
2220J0630123JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.012UF 63V C0G/NP0 2220 - In Stock:
50056
- Part#:
0805Y1000270FAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 27PF 100V C0G/NP0 0805 - In Stock:
72662
- Part#:
1206Y0160331GFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 330PF 16V C0G/NP0 1206 - In Stock:
88404
- Part#:
1206J150P900CQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.9PF 150V C0G/NP0 1206 - In Stock:
115121
- Part#:
1825Y5000102FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1000PF 500V C0G/NP0 1825 - In Stock:
16029
- Part#:
1812Y1K20391GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 390PF 1.2KV C0G/NP0 1812 - In Stock:
63084
- Part#:
1206Y0100684KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.68UF 10V X7R 1206 - In Stock:
132919
- Part#:
1808J0160270FFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 27PF 16V C0G/NP0 1808 - In Stock:
62334
- Part#:
2225J5000220FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 22PF 500V C0G/NP0 2225 - In Stock:
18253
- Part#:
1210J0168P20DCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 8.2PF 16V C0G/NP0 1210 - In Stock:
107230
- Part#:
1812JA255P60CCRSY2 - Manufacturers:
Knowles Syfer - Description:
CAP CER 5.6PF 250V C0G/NP0 1812 - In Stock:
74592
- Part#:
2220J0100185JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1.8UF 10V X7R 2220 - In Stock:
40401
- Part#:
0603Y0500333JER - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.033UF 50V X7R 0603 - In Stock:
210333
- Part#:
1808JA250331JCTSP - Manufacturers:
Knowles Syfer - Description:
CAP CER 330PF 250V C0G/NP0 1808 - In Stock:
86012
- Part#:
1210Y1000152KER - Manufacturers:
Knowles Syfer - Description:
CAP CER 1500PF 100V X7R 1210 - In Stock:
86285
- Part#:
1812J4K00222JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2200PF 4KV X7R 1812 - In Stock:
74750
- Part#:
1808J0100103JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 10000PF 10V C0G/NP0 1808 - In Stock:
110195
- Part#:
2220J2K50182KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1800PF 2.5KV X7R 2220 - In Stock:
65720
- Part#:
2220Y0630680FFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 68PF 63V C0G/NP0 2220 - In Stock:
8272
- Part#:
1808Y2000391FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 390PF 200V C0G/NP0 1808 - In Stock:
84619
- Part#:
1210J0500392FAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 3900PF 50V C0G/NP0 1210 - In Stock:
32828
- Part#:
2225J0250332JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 3300PF 25V C0G/NP0 2225 - In Stock:
41714