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
Related news
- James Webb Space Telescope passes final tests before shipment
2021-09-03 - Canada, Australia, Japan combine for Moon mining MoU
2021-09-02 - Skywater to fab HOBS chips
2021-09-01 - Ampleon rugged 1.6kW RF amplifiers
2021-08-31 - Astroscale’s ELSA-d demonstrates Magnetic Capture in space
2021-08-31 - U.S. Space Force stands up final field command, STARCOM
2021-08-30 - Ideal diode protection switch for Type-C Power Delivery
2021-08-27 - Water-cooled braking resistors up to 60kW
2021-08-26
Product List
- Part#:
1808Y1000332GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 3300PF 100V C0G/NP0 1808 - In Stock:
59767
- Part#:
1206Y2501P60BQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1.6PF 250V C0G/NP0 1206 - In Stock:
105790
- Part#:
SFSTC5000100ZC0 - Manufacturers:
Knowles Syfer - Description:
CAP FEEDTHRU 10PF 500V AXIAL - In Stock:
6410
- Part#:
1210Y1K00390KFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 39PF 1KV C0G/NP0 1210 - In Stock:
114023
- Part#:
1825J0160390KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 39PF 16V C0G/NP0 1825 - In Stock:
43170
- Part#:
1812J5000274JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.27UF 500V X7R 1812 - In Stock:
69528
- Part#:
1206Y1K00100KAR - Manufacturers:
Knowles Syfer - Description:
CAP CER 10PF 1KV C0G/NP0 1206 - In Stock:
143720
- Part#:
0805J0250153JDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.015UF 25V X7R 0805 - In Stock:
198333
- Part#:
2220J1000473JDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.047UF 100V X7R 2220 - In Stock:
33270
- Part#:
2225J4K00681MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 680PF 4KV X7R 2225 - In Stock:
58221
- Part#:
2225J0160685JDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 6.8UF 16V X7R 2225 - In Stock:
12310
- Part#:
1210Y1000683JER - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.068UF 100V X7R 1210 - In Stock:
67938
- Part#:
0603J2500750GUT - Manufacturers:
Knowles Syfer - Description:
CAP CER 75PF 250V C0G/NP0 0603 - In Stock:
76266
- Part#:
2220Y0250102JFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1000PF 25V C0G/NP0 2220 - In Stock:
30073
- Part#:
0805J0630120FQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 12PF 63V C0G/NP0 0805 - In Stock:
63904
- Part#:
1206Y1K00101KXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 100PF 1KV X7R 1206 - In Stock:
317389
- Part#:
0805J1001P50DFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1.5PF 100V C0G/NP0 0805 - In Stock:
252873
- Part#:
0603Y0250152JDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1500PF 25V X7R 0603 - In Stock:
280079
- Part#:
0603Y2004P30DQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 4.3PF 200V C0G/NP0 0603 - In Stock:
248068
- Part#:
1210Y2000821KAR - Manufacturers:
Knowles Syfer - Description:
CAP CER 820PF 200V C0G/NP0 1210 - In Stock:
98372
- Part#:
2220J0630821JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 820PF 63V C0G/NP0 2220 - In Stock:
45256
- Part#:
1825J1000820GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 82PF 100V C0G/NP0 1825 - In Stock:
28095
- Part#:
1808Y5008P20CFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 8.2PF 500V C0G/NP0 1808 - In Stock:
54736
- Part#:
1812Y2500473JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.047UF 250V X7R 1812 - In Stock:
68119
- Part#:
1808Y2K00151JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 150PF 2KV X7R 1808 - In Stock:
128685
- Part#:
1825J0250123FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.012UF 25V C0G/NP0 1825 - In Stock:
12346
- Part#:
1206Y1000392GAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 3900PF 100V C0G/NP0 1206 - In Stock:
102560
- Part#:
2220J2000184JDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.18UF 200V X7R 2220 - In Stock:
33697
- Part#:
1206J5000102GFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1000PF 500V C0G/NP0 1206 - In Stock:
72784
- Part#:
1808Y0254P70BFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 4.7PF 25V C0G/NP0 1808 - In Stock:
58714
- Part#:
2220Y0160470FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 47PF 16V C0G/NP0 2220 - In Stock:
12895
- Part#:
2220Y2000331GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 330PF 200V C0G/NP0 2220 - In Stock:
19181
- Part#:
1210J5000471JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 470PF 500V C0G/NP0 1210 - In Stock:
175243
- Part#:
1210Y2500274KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.27UF 250V X7R 1210 - In Stock:
66748
- Part#:
0603J1000121KFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 120PF 100V C0G/NP0 0603 - In Stock:
258550
- Part#:
1808Y0500392JFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 3900PF 50V C0G/NP0 1808 - In Stock:
96079
- Part#:
1808Y5006P80BFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 6.8PF 500V C0G/NP0 1808 - In Stock:
57200
- Part#:
0805Y1000821KER - Manufacturers:
Knowles Syfer - Description:
CAP CER 820PF 100V X7R 0805 - In Stock:
251781
- Part#:
1825Y3K00681MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 680PF 3KV X7R 1825 - In Stock:
56563
- Part#:
0603J0630391FFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 390PF 63V C0G/NP0 0603 - In Stock:
80556
- Part#:
1812J2000561KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 560PF 200V C0G/NP0 1812 - In Stock:
78435
- Part#:
2220J0250470GFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 47PF 25V C0G/NP0 2220 - In Stock:
17827
- Part#:
1825Y0160124KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.12UF 16V X7R 1825 - In Stock:
37380
- Part#:
1206J2000271FAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 270PF 200V C0G/NP0 1206 - In Stock:
62205
- Part#:
2220J0250391FFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 390PF 25V C0G/NP0 2220 - In Stock:
9213
- Part#:
0505J0630750JQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 75PF 63V C0G/NP0 0505 - In Stock:
111079
- Part#:
1812Y1K00560JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 56PF 1KV C0G/NP0 1812 - In Stock:
80873
- Part#:
1825J0500330KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1825 - In Stock:
57150
- Part#:
1206J1000562GAR - Manufacturers:
Knowles Syfer - Description:
CAP CER 5600PF 100V C0G/NP0 1206 - In Stock:
77533
- Part#:
2211JA250391MXTSPU - Manufacturers:
Knowles Syfer - Description:
CAP CER 390PF 250V X7R 2211 - In Stock:
95503