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#:
SFCDP5000660ZC0 - Manufacturers:
Knowles Syfer - Description:
CAP FEEDTHRU 66PF 500V AXIAL - In Stock:
2875
- Part#:
1210Y2500271FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 270PF 250V C0G/NP0 1210 - In Stock:
49028
- Part#:
1210Y0630224MDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.22UF 63V X7R 1210 - In Stock:
79454
- Part#:
0505J1000121FQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 120PF 100V C0G/NP0 0505 - In Stock:
32327
- Part#:
1210Y0105P60DCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 5.6PF 10V C0G/NP0 1210 - In Stock:
91800
- Part#:
1825Y0500185JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1825 - In Stock:
30622
- Part#:
1210Y5000121KAR - Manufacturers:
Knowles Syfer - Description:
CAP CER 120PF 500V C0G/NP0 1210 - In Stock:
121436
- Part#:
0603Y0630100GAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 10PF 63V C0G/NP0 0603 - In Stock:
150159
- Part#:
0805J2500241FUT - Manufacturers:
Knowles Syfer - Description:
CAP CER 240PF 250V C0G/NP0 0805 - In Stock:
38416
- Part#:
2225Y1000121GFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 120PF 100V C0G/NP0 2225 - In Stock:
16285
- Part#:
1206Y5000101MDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 100PF 500V X7R 1206 - In Stock:
215251
- Part#:
2220Y0100223JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.022UF 10V C0G/NP0 2220 - In Stock:
38909
- Part#:
2220Y4K00221FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 220PF 4KV C0G/NP0 2220 - In Stock:
18449
- Part#:
2225Y0630105JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1UF 63V X7R 2225 - In Stock:
24811
- Part#:
1812Y0500822KET - Manufacturers:
Knowles Syfer - Description:
CAP CER 8200PF 50V X7R 1812 - In Stock:
74876
- Part#:
2225J0160271GFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 270PF 16V C0G/NP0 2225 - In Stock:
16326
- Part#:
1808J5000561KDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 560PF 500V X7R 1808 - In Stock:
93806
- Part#:
2220J0160821GFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 820PF 16V C0G/NP0 2220 - In Stock:
16389
- Part#:
1210J1K00330GFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 33PF 1KV C0G/NP0 1210 - In Stock:
65767
- Part#:
0603J2500102KDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1000PF 250V X7R 0603 - In Stock:
321175
- Part#:
1808J2500330GFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 33PF 250V C0G/NP0 1808 - In Stock:
76735
- Part#:
0805Y2505P10CQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 5.1PF 250V C0G/NP0 0805 - In Stock:
149794
- Part#:
1210J0500152FAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1500PF 50V C0G/NP0 1210 - In Stock:
35412
- Part#:
1206Y2000332KET - Manufacturers:
Knowles Syfer - Description:
CAP CER 3300PF 200V X7R 1206 - In Stock:
180806
- Part#:
1808Y1K00681KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 680PF 1KV X7R 1808 - In Stock:
150962
- Part#:
1206Y0630472KAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 4700PF 63V C0G/NP0 1206 - In Stock:
117025
- Part#:
0603Y0160182JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1800PF 16V C0G/NP0 0603 - In Stock:
319349
- Part#:
1812J0160150GFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 15PF 16V C0G/NP0 1812 - In Stock:
49626
- Part#:
1210Y0100220FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 22PF 10V C0G/NP0 1210 - In Stock:
61921
- Part#:
2225Y5000682JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 6800PF 500V C0G/NP0 2225 - In Stock:
32904
- Part#:
1808Y1K00221GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 220PF 1KV C0G/NP0 1808 - In Stock:
75637
- Part#:
2225Y0100220GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 22PF 10V C0G/NP0 2225 - In Stock:
17790
- Part#:
2225Y0160222JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2200PF 16V C0G/NP0 2225 - In Stock:
36813
- Part#:
1812Y0630182JAR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1800PF 63V C0G/NP0 1812 - In Stock:
81302
- Part#:
1825J0160181GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 180PF 16V C0G/NP0 1825 - In Stock:
20612
- Part#:
1210Y2000561KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 560PF 200V C0G/NP0 1210 - In Stock:
121273
- Part#:
1206J0160121JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 120PF 16V X7R 1206 - In Stock:
256676
- Part#:
1210Y1000272KDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 2700PF 100V X7R 1210 - In Stock:
102471
- Part#:
0603J1001P80DCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1.8PF 100V C0G/NP0 0603 - In Stock:
392984
- Part#:
1808Y5000331GFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 330PF 500V C0G/NP0 1808 - In Stock:
69897
- Part#:
2225J0160332GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 3300PF 16V C0G/NP0 2225 - In Stock:
21888
- Part#:
1808Y0160222KFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2200PF 16V C0G/NP0 1808 - In Stock:
128118
- Part#:
1206Y0631P30BQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1.3PF 63V C0G/NP0 1206 - In Stock:
108949
- Part#:
1210Y0160332FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 3300PF 16V C0G/NP0 1210 - In Stock:
55268
- Part#:
1812J0630270JFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 27PF 63V C0G/NP0 1812 - In Stock:
103544
- Part#:
0805Y1000180GFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 18PF 100V C0G/NP0 0805 - In Stock:
127600
- Part#:
2225Y6300331KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 330PF 630V C0G/NP0 2225 - In Stock:
39772
- Part#:
1825J1K00103KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 10000PF 1KV X7R 1825 - In Stock:
69034
- Part#:
1825Y0250824MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.82UF 25V X7R 1825 - In Stock:
36433
- Part#:
0603Y0250183KDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.018UF 25V X7R 0603 - In Stock:
314532