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#:
1206Y0630391FQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 390PF 63V C0G/NP0 1206 - In Stock:
8670
- Part#:
1808Y0160152FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1500PF 16V C0G/NP0 1808 - In Stock:
66909
- Part#:
2220Y0100102JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1000PF 10V C0G/NP0 2220 - In Stock:
39536
- Part#:
1812J0100185KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1.8UF 10V X7R 1812 - In Stock:
70213
- Part#:
1808Y0100223GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.022UF 10V C0G/NP0 1808 - In Stock:
78334
- Part#:
1825Y2500271JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 270PF 250V C0G/NP0 1825 - In Stock:
32239
- Part#:
1825Y4K00271JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 270PF 4KV C0G/NP0 1825 - In Stock:
88211
- Part#:
0603J0103P30BCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 3.3PF 10V C0G/NP0 0603 - In Stock:
197657
- Part#:
0805Y0501P00CQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1PF 50V C0G/NP0 0805 - In Stock:
150074
- Part#:
0505J063P300HQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.3PF 63V C0G/NP0 0505 - In Stock:
70861
- Part#:
1206Y0160474KDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.47UF 16V X7R 1206 - In Stock:
110754
- Part#:
0603J0501P80HQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1.8PF 50V C0G/NP0 0603 - In Stock:
123933
- Part#:
2225Y1K00472KDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 4700PF 1KV X7R 2225 - In Stock:
37635
- Part#:
1825Y1000151JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 150PF 100V C0G/NP0 1825 - In Stock:
36791
- Part#:
0603Y2501P20DQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1.2PF 250V C0G/NP0 0603 - In Stock:
220494
- Part#:
SFKBL5000100ZC0 - Manufacturers:
Knowles Syfer - Description:
CAP FEEDTHRU 10PF 500V AXIAL - In Stock:
9027
- Part#:
1808J6K00391KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 390PF 6KV X7R 1808 - In Stock:
116162
- Part#:
2225Y2K00330KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 33PF 2KV C0G/NP0 2225 - In Stock:
39943
- Part#:
1808J6300473JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.047UF 630V X7R 1808 - In Stock:
80536
- Part#:
0805J0500360FQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 36PF 50V C0G/NP0 0805 - In Stock:
63550
- Part#:
0805Y0630222FFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 2200PF 63V C0G/NP0 0805 - In Stock:
63941
- Part#:
2220Y5000223MDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.022UF 500V X7R 2220 - In Stock:
50286
- Part#:
1111Y1500200GQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 20PF 150V C0G/NP0 1111 - In Stock:
64650
- Part#:
2225J1000563JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.056UF 100V C0G 2225 - In Stock:
22395
- Part#:
1210Y0100184JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.18UF 10V X7R 1210 - In Stock:
95691
- Part#:
1808J0500102KDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1000PF 50V X7R 1808 - In Stock:
124957
- Part#:
1812Y1K00332KAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 3300PF 1KV C0G/NP0 1812 - In Stock:
52847
- Part#:
1825Y1K00563KXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.056UF 1KV X7R 1825 - In Stock:
46790
- Part#:
0805Y2500471GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 470PF 250V C0G/NP0 0805 - In Stock:
142078
- Part#:
0805Y1000680GQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 68PF 100V C0G/NP0 0805 - In Stock:
86863
- Part#:
1808JA258P20DCRSY2 - Manufacturers:
Knowles Syfer - Description:
CAP CER 8.2PF 250V C0G/NP0 1808 - In Stock:
73943
- Part#:
1206J1K50822MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 8200PF 1.5KV X7R 1206 - In Stock:
204149
- Part#:
0805Y0100180JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 18PF 10V C0G/NP0 0805 - In Stock:
420431
- Part#:
1812J0630123FFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.012UF 63V C0G/NP0 1812 - In Stock:
17475
- Part#:
0805Y1000151MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 150PF 100V X7R 0805 - In Stock:
359595
- Part#:
0805J0630102FAR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1000PF 63V C0G/NP0 0805 - In Stock:
75217
- Part#:
1206Y1K02P40DQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2.4PF 1KV C0G/NP0 1206 - In Stock:
109819
- Part#:
1111Y1001P90CQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1.9PF 100V C0G/NP0 1111 - In Stock:
70551
- Part#:
1808Y0500821GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 820PF 50V C0G/NP0 1808 - In Stock:
119179
- Part#:
0603J0100151FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 150PF 10V C0G/NP0 0603 - In Stock:
89191
- Part#:
1206J1000152KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1500PF 100V C0G/NP0 1206 - In Stock:
191410
- Part#:
1808Y5000332JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 3300PF 500V X7R 1808 - In Stock:
137252
- Part#:
1812Y2500154MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.15UF 250V X7R 1812 - In Stock:
60897
- Part#:
1812Y0500560JAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 56PF 50V C0G/NP0 1812 - In Stock:
67701
- Part#:
0603Y2000151MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 150PF 200V X7R 0603 - In Stock:
473263
- Part#:
1825Y2500122GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1200PF 250V C0G/NP0 1825 - In Stock:
23510
- Part#:
1206J2K00471MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 470PF 2KV X7R 1206 - In Stock:
322411
- Part#:
1812J1K20391GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 390PF 1.2KV C0G/NP0 1812 - In Stock:
73865
- Part#:
1206Y6300330KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 33PF 630V C0G/NP0 1206 - In Stock:
279444
- Part#:
2225Y2500101GFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 100PF 250V C0G/NP0 2225 - In Stock:
15042