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#:
2220Y2500682FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 6800PF 250V C0G/NP0 2220 - In Stock:
10376
- Part#:
2220Y0630123JDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.012UF 63V X7R 2220 - In Stock:
29638
- Part#:
1210Y0160333KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.033UF 16V C0G/NP0 1210 - In Stock:
76025
- Part#:
2220J0500224JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.22UF 50V X7R 2220 - In Stock:
38810
- Part#:
2225J0500821KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 820PF 50V C0G/NP0 2225 - In Stock:
39772
- Part#:
1808J0250394JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.39UF 25V X7R 1808 - In Stock:
116716
- Part#:
1206Y6301P00CCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1PF 630V C0G/NP0 1206 - In Stock:
150988
- Part#:
0805J0500152JAR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1500PF 50V C0G/NP0 0805 - In Stock:
211556
- Part#:
0603J0100104JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.1UF 10V X7R 0603 - In Stock:
278066
- Part#:
1825J2500153JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.015UF 250V X7R 1825 - In Stock:
45545
- Part#:
0805Y0630681FAR - Manufacturers:
Knowles Syfer - Description:
CAP CER 680PF 63V C0G/NP0 0805 - In Stock:
62709
- Part#:
0805J0160222JFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2200PF 16V C0G/NP0 0805 - In Stock:
173547
- Part#:
2225J2500121GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 120PF 250V C0G/NP0 2225 - In Stock:
23611
- Part#:
2225Y0630183JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.018UF 63V X7R 2225 - In Stock:
35981
- Part#:
SFJNC2K00471MC1 - Manufacturers:
Knowles Syfer - Description:
CAP FEEDTHRU 470PF 2KV AXIAL - In Stock:
2191
- Part#:
1206Y0500334MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.33UF 50V X7R 1206 - In Stock:
152246
- Part#:
2220J1K00102GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1000PF 1KV C0G/NP0 2220 - In Stock:
38105
- Part#:
1812Y0630183FAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.018UF 63V C0G/NP0 1812 - In Stock:
18527
- Part#:
1825J6300822GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 8200PF 630V C0G/NP0 1825 - In Stock:
21230
- Part#:
2225J0500680KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 68PF 50V C0G/NP0 2225 - In Stock:
40122
- Part#:
2220J2000822GFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 8200PF 200V C0G/NP0 2220 - In Stock:
16567
- Part#:
1812J2K00390GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 39PF 2KV C0G/NP0 1812 - In Stock:
89261
- Part#:
1812Y1K00272JDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2700PF 1KV X7R 1812 - In Stock:
70836
- Part#:
1206J5000391FFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 390PF 500V C0G/NP0 1206 - In Stock:
72448
- Part#:
1825J2500104MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.1UF 250V X7R 1825 - In Stock:
50904
- Part#:
1206J0500182GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1800PF 50V C0G/NP0 1206 - In Stock:
145377
- Part#:
1206Y1000682KAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 6800PF 100V C0G/NP0 1206 - In Stock:
89868
- Part#:
1210Y0250823JDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.082UF 25V X7R 1210 - In Stock:
73715
- Part#:
2225J1000121KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 120PF 100V C0G/NP0 2225 - In Stock:
43006
- Part#:
1206Y0630224JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.22UF 63V X7R 1206 - In Stock:
151387
- Part#:
2220Y2000223MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.022UF 200V X7R 2220 - In Stock:
42509
- Part#:
1206Y0500681GAR - Manufacturers:
Knowles Syfer - Description:
CAP CER 680PF 50V C0G/NP0 1206 - In Stock:
97745
- Part#:
0805J0630122KFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1200PF 63V C0G/NP0 0805 - In Stock:
185378
- Part#:
1812J1000153GAR - Manufacturers:
Knowles Syfer - Description:
CAP CER .015UF 100V C0G/NP0 1812 - In Stock:
36393
- Part#:
0805Y0630124KER - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.12UF 63V X7R 0805 - In Stock:
180151
- Part#:
1812J0160682JFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 6800PF 16V C0G/NP0 1812 - In Stock:
78169
- Part#:
0805Y0500101FAR - Manufacturers:
Knowles Syfer - Description:
CAP CER 100PF 50V C0G/NP0 0805 - In Stock:
84440
- Part#:
2225Y0160331GFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 330PF 16V C0G/NP0 2225 - In Stock:
14029
- Part#:
0805J2502P20CFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2.2PF 250V C0G/NP0 0805 - In Stock:
163283
- Part#:
1206J0250121JDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 120PF 25V X7R 1206 - In Stock:
173376
- Part#:
2220Y6300154KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.15UF 630V X7R 2220 - In Stock:
48806
- Part#:
1812Y2000224JET - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.22UF 200V X7R 1812 - In Stock:
45112
- Part#:
1210J0250334MDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.33UF 25V X7R 1210 - In Stock:
64796
- Part#:
1210J0500224KXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.22UF 50V X7R 1210 - In Stock:
139417
- Part#:
1808Y2K00101KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 100PF 2KV C0G/NP0 1808 - In Stock:
149628
- Part#:
1210Y0630820GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 82PF 63V C0G/NP0 1210 - In Stock:
78142
- Part#:
2225Y5000560JFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 56PF 500V C0G/NP0 2225 - In Stock:
32131
- Part#:
0603Y2000680JFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 68PF 200V C0G/NP0 0603 - In Stock:
308048
- Part#:
1825J4K00271MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 270PF 4KV X7R 1825 - In Stock:
72296
- Part#:
0805J5001P20BCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1.2PF 500V C0G/NP0 0805 - In Stock:
122147