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#:
2225Y1K00682KFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 6800PF 1KV C0G/NP0 2225 - In Stock:
14143
- Part#:
0805Y0509P10BQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 9.1PF 50V C0G/NP0 0805 - In Stock:
86204
- Part#:
1808Y5000681JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 680PF 500V X7R 1808 - In Stock:
115712
- Part#:
1808Y0630273MDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.027UF 63V X7R 1808 - In Stock:
117512
- Part#:
1808Y1K50390JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 39PF 1.5KV C0G/NP0 1808 - In Stock:
143820
- Part#:
2220J0250150GFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 15PF 25V C0G/NP0 2220 - In Stock:
17007
- Part#:
0805Y0630272FAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2700PF 63V C0G/NP0 0805 - In Stock:
78644
- Part#:
1206J0160560FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 56PF 16V C0G/NP0 1206 - In Stock:
73982
- Part#:
1812J2K00180GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 18PF 2KV C0G/NP0 1812 - In Stock:
83651
- Part#:
SFCMC0500334MX0 - Manufacturers:
Knowles Syfer - Description:
CAP FEEDTHRU 0.33UF 50V AXIAL - In Stock:
2977
- Part#:
2225Y2500224MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.22UF 250V X7R 2225 - In Stock:
33058
- Part#:
0805Y5000151KFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 150PF 500V C0G/NP0 0805 - In Stock:
276122
- Part#:
2220Y0160275KXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 2.7UF 16V X7R 2220 - In Stock:
34597
- Part#:
1825J5000124KXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.12UF 500V X7R 1825 - In Stock:
60182
- Part#:
2220J5000822KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 8200PF 500V X7R 2220 - In Stock:
73007
- Part#:
2220Y0250123KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.012UF 25V C0G/NP0 2220 - In Stock:
41767
- Part#:
1808J2500184KDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.18UF 250V X7R 1808 - In Stock:
59732
- Part#:
2220Y0100684MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.68UF 10V X7R 2220 - In Stock:
45381
- Part#:
2225J2000394JDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.39UF 200V X7R 2225 - In Stock:
21310
- Part#:
2220J5000224MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.22UF 500V X7R 2220 - In Stock:
55937
- Part#:
2225J0630393FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.039UF 63V C0G/NP0 2225 - In Stock:
8949
- Part#:
1210Y2000392MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 3900PF 200V X7R 1210 - In Stock:
154944
- Part#:
0603Y0166P80BCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 6.8PF 16V C0G/NP0 0603 - In Stock:
177086
- Part#:
1206Y6300100JAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 10PF 630V C0G/NP0 1206 - In Stock:
178619
- Part#:
1210Y6300123JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.012UF 630V X7R 1210 - In Stock:
143712
- Part#:
2220JA250681KXTB16 - Manufacturers:
Knowles Syfer - Description:
CAP CER 680PF 250V X7R 2220 - In Stock:
93956
- Part#:
1825J2500152GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1500PF 250V C0G/NP0 1825 - In Stock:
26679
- Part#:
2220Y5K00101KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 100PF 5KV C0G/NP0 2220 - In Stock:
69369
- Part#:
0805Y0500473JDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.047UF 50V X7R 0805 - In Stock:
197661
- Part#:
1825J0100153KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.015UF 10V X7R 1825 - In Stock:
61446
- Part#:
1206Y0500103FFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 10000PF 50V C0G/NP0 1206 - In Stock:
49546
- Part#:
2220Y6300270FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 27PF 630V C0G/NP0 2220 - In Stock:
18630
- Part#:
1206J5000681GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 680PF 500V C0G/NP0 1206 - In Stock:
111016
- Part#:
0805J5000221MDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 220PF 500V X7R 0805 - In Stock:
296827
- Part#:
2220Y0250150GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 15PF 25V C0G/NP0 2220 - In Stock:
24151
- Part#:
1808Y0250120GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1808 - In Stock:
99685
- Part#:
0603J2004P30BQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 4.3PF 200V C0G/NP0 0603 - In Stock:
115071
- Part#:
1206Y0500274KET - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.27UF 50V X7R 1206 - In Stock:
117499
- Part#:
0805J5000271KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 270PF 500V C0G/NP0 0805 - In Stock:
350548
- Part#:
1206Y1000391JDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 390PF 100V X7R 1206 - In Stock:
158087
- Part#:
2220J6300560FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 56PF 630V C0G/NP0 2220 - In Stock:
22418
- Part#:
1812J2K00272MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 2700PF 2KV X7R 1812 - In Stock:
77196
- Part#:
2225J5000332JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 3300PF 500V C0G/NP0 2225 - In Stock:
47446
- Part#:
0805Y2000681JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 680PF 200V C0G/NP0 0805 - In Stock:
252346
- Part#:
1808J2K00221MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 220PF 2KV X7R 1808 - In Stock:
128307
- Part#:
0805Y2500750GQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 75PF 250V C0G/NP0 0805 - In Stock:
87027
- Part#:
1808J1K00220JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 22PF 1KV C0G/NP0 1808 - In Stock:
209155
- Part#:
1210J6300151KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 150PF 630V C0G/NP0 1210 - In Stock:
187023
- Part#:
1210Y0500331JAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 330PF 50V C0G/NP0 1210 - In Stock:
87331
- Part#:
1825Y5K00150JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 15PF 5KV C0G/NP0 1825 - In Stock:
56173