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#:
1206J2503P30BFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 3.3PF 250V C0G/NP0 1206 - In Stock:
59003
- Part#:
1808Y0160563MDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.056UF 16V X7R 1808 - In Stock:
95399
- Part#:
1808J2000103MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 10000PF 200V X7R 1808 - In Stock:
179933
- Part#:
1210Y0500153JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.015UF 50V C0G/NP0 1210 - In Stock:
91025
- Part#:
0805Y1000333JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.033UF 100V X7R 0805 - In Stock:
227886
- Part#:
1206J2501P50DFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1.5PF 250V C0G/NP0 1206 - In Stock:
206582
- Part#:
2225J0160562JFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 5600PF 16V C0G/NP0 2225 - In Stock:
26948
- Part#:
2225J0500152FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1500PF 50V C0G/NP0 2225 - In Stock:
12819
- Part#:
1206J200P800HQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.8PF 200V C0G/NP0 1206 - In Stock:
74762
- Part#:
1808Y0500393JDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.039UF 50V X7R 1808 - In Stock:
76255
- Part#:
0805Y1004P70BFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 4.7PF 100V C0G/NP0 0805 - In Stock:
82177
- Part#:
1206Y0160470JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 47PF 16V C0G/NP0 1206 - In Stock:
248361
- Part#:
2225J2000682FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 6800PF 200V C0G/NP0 2225 - In Stock:
10158
- Part#:
1210J5000560GAR - Manufacturers:
Knowles Syfer - Description:
CAP CER 56PF 500V C0G/NP0 1210 - In Stock:
78757
- Part#:
SFBDC2000153MX0 - Manufacturers:
Knowles Syfer - Description:
CAP FEEDTHRU 0.015UF 200V AXIAL - In Stock:
5915
- Part#:
1808J1K00103MDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 10000PF 1KV X7R 1808 - In Stock:
81516
- Part#:
2220J1K00331KDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 330PF 1KV X7R 2220 - In Stock:
44066
- Part#:
1206Y6300150FQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 15PF 630V C0G/NP0 1206 - In Stock:
26523
- Part#:
1808J2000332KDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 3300PF 200V X7R 1808 - In Stock:
116453
- Part#:
1206J1K00390GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 39PF 1KV C0G/NP0 1206 - In Stock:
189107
- Part#:
1210Y5000270GFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 27PF 500V C0G/NP0 1210 - In Stock:
75581
- Part#:
2220J0100274JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.27UF 10V X7R 2220 - In Stock:
37914
- Part#:
1206J0250270JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 27PF 25V C0G/NP0 1206 - In Stock:
296065
- Part#:
2220J2500394MDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.39UF 250V X7R 2220 - In Stock:
32246
- Part#:
1812J2000271JAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 270PF 200V C0G/NP0 1812 - In Stock:
78499
- Part#:
1210Y2500102FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1000PF 250V C0G/NP0 1210 - In Stock:
50418
- Part#:
0603J0639P10BQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 9.1PF 63V C0G/NP0 0603 - In Stock:
75686
- Part#:
2225Y1000331GFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 330PF 100V C0G/NP0 2225 - In Stock:
14573
- Part#:
1808Y0500102KDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1000PF 50V X7R 1808 - In Stock:
104683
- Part#:
1111Y6304P30HQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 4.3PF 630V C0G/NP0 1111 - In Stock:
35025
- Part#:
0805Y0505P60BQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 5.6PF 50V C0G/NP0 0805 - In Stock:
68671
- Part#:
1206Y1500330FQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 33PF 150V C0G/NP0 1206 - In Stock:
44586
- Part#:
2220J0100564JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.56UF 10V X7R 2220 - In Stock:
44635
- Part#:
1111J1006P80DQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 6.8PF 100V C0G/NP0 1111 - In Stock:
58371
- Part#:
1808YA250391KXRPY2 - Manufacturers:
Knowles Syfer - Description:
CAP CER 390PF 250V X7R 1808 - In Stock:
64786
- Part#:
0603Y1000181GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 180PF 100V C0G/NP0 0603 - In Stock:
220441
- Part#:
1812Y2K50151MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 150PF 2.5KV X7R 1812 - In Stock:
82672
- Part#:
0603Y0160152FFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1500PF 16V C0G/NP0 0603 - In Stock:
84700
- Part#:
0805J0250122KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1200PF 25V C0G/NP0 0805 - In Stock:
261022
- Part#:
0603J2000471MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 470PF 200V X7R 0603 - In Stock:
525549
- Part#:
0603J0255P60DCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 5.6PF 25V C0G/NP0 0603 - In Stock:
335738
- Part#:
0805Y0250182JDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1800PF 25V X7R 0805 - In Stock:
264813
- Part#:
1210Y0250394JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.39UF 25V X7R 1210 - In Stock:
77365
- Part#:
1210J0250180FFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 18PF 25V C0G/NP0 1210 - In Stock:
45769
- Part#:
0805Y0250152KDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1500PF 25V X7R 0805 - In Stock:
283181
- Part#:
1210Y1000224JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.22UF 100V X7R 1210 - In Stock:
63597
- Part#:
0603J0632P00HQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2PF 63V C0G/NP0 0603 - In Stock:
96430
- Part#:
1206Y5000181KAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 180PF 500V C0G/NP0 1206 - In Stock:
183309
- Part#:
2220JA250471KXRB16 - Manufacturers:
Knowles Syfer - Description:
CAP CER 470PF 250V X7R 2220 - In Stock:
90557
- Part#:
2220Y5000181FFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 180PF 500V C0G/NP0 2220 - In Stock:
10636