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#:
1812J0500822JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 8200PF 50V C0G/NP0 1812 - In Stock:
75122
- Part#:
2225Y0250123JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.012UF 25V C0G/NP0 2225 - In Stock:
33488
- Part#:
1210J0500183MDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.018UF 50V X7R 1210 - In Stock:
116726
- Part#:
1206Y6300110KQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 11PF 630V C0G/NP0 1206 - In Stock:
121799
- Part#:
1111Y500P900DQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.9PF 500V C0G/NP0 1111 - In Stock:
84485
- Part#:
1206J5006P80BFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 6.8PF 500V C0G/NP0 1206 - In Stock:
96445
- Part#:
1825Y1K50182KXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1800PF 1.5KV X7R 1825 - In Stock:
52679
- Part#:
0805J0160153KXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.015UF 16V X7R 0805 - In Stock:
319861
- Part#:
2220Y0160103JFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 10000PF 16V C0G/NP0 2220 - In Stock:
28890
- Part#:
1206Y0500101JDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 100PF 50V X7R 1206 - In Stock:
166912
- Part#:
0505J1500560JQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 56PF 150V C0G/NP0 0505 - In Stock:
122307
- Part#:
1812Y1K00152GAR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1500PF 1KV C0G/NP0 1812 - In Stock:
37765
- Part#:
1812Y5000222JFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2200PF 500V C0G/NP0 1812 - In Stock:
75841
- Part#:
1210Y0500564KET - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.56UF 50V X7R 1210 - In Stock:
81257
- Part#:
1825Y1K00102MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1000PF 1KV X7R 1825 - In Stock:
64394
- Part#:
2225J6300222KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2200PF 630V X7R 2225 - In Stock:
56778
- Part#:
1206Y1000223MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.022UF 100V X7R 1206 - In Stock:
251735
- Part#:
1206J1501P70DQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1.7PF 150V C0G/NP0 1206 - In Stock:
121644
- Part#:
2220Y1K00333KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.033UF 1KV X7R 2220 - In Stock:
54061
- Part#:
1825Y1K20821KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 820PF 1.2KV X7R 1825 - In Stock:
54111
- Part#:
0805Y6300182KXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0805 - In Stock:
404137
- Part#:
1206Y1K00122KER - Manufacturers:
Knowles Syfer - Description:
CAP CER 1206 - In Stock:
221462
- Part#:
1206J1K00681MDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 680PF 1KV X7R 1206 - In Stock:
220454
- Part#:
1206Y5008P20CAR - Manufacturers:
Knowles Syfer - Description:
CAP CER 8.2PF 500V C0G/NP0 1206 - In Stock:
107669
- Part#:
1111Y5002P40DQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2.4PF 500V C0G/NP0 1111 - In Stock:
74707
- Part#:
1210Y0630100JFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 10PF 63V C0G/NP0 1210 - In Stock:
81740
- Part#:
1825J1K50331MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 330PF 1.5KV X7R 1825 - In Stock:
88763
- Part#:
1210J5000332MDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 3300PF 500V X7R 1210 - In Stock:
136590
- Part#:
0805J0250182MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1800PF 25V X7R 0805 - In Stock:
392325
- Part#:
2225J0500562GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 5600PF 50V C0G/NP0 2225 - In Stock:
23735
- Part#:
1825J6300122JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1200PF 630V X7R 1825 - In Stock:
51750
- Part#:
1825J1000561GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 560PF 100V C0G/NP0 1825 - In Stock:
29153
- Part#:
0805J0100392MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 3900PF 10V X7R 0805 - In Stock:
342752
- Part#:
2220Y2500273MDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.027UF 250V X7R 2220 - In Stock:
31951
- Part#:
2211JA250270GCRSP - Manufacturers:
Knowles Syfer - Description:
CAP CER 27PF 250V C0G/NP0 2211 - In Stock:
45990
- Part#:
0603J0630300JQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 30PF 63V C0G/NP0 0603 - In Stock:
186014
- Part#:
1111J200P400CQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.4PF 200V C0G/NP0 1111 - In Stock:
83442
- Part#:
2220J2K00682MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 6800PF 2KV X7R 2220 - In Stock:
70818
- Part#:
2220Y2K00681JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 680PF 2KV C0G/NP0 2220 - In Stock:
49894
- Part#:
1210Y2000392FFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 3900PF 200V C0G/NP0 1210 - In Stock:
26735
- Part#:
0805Y1006P80HQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 6.8PF 100V C0G/NP0 0805 - In Stock:
48178
- Part#:
1812Y6K00820FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 82PF 6KV C0G/NP0 1812 - In Stock:
48771
- Part#:
1210J0100222JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 2200PF 10V X7R 1210 - In Stock:
133942
- Part#:
2220Y1K00272FFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2700PF 1KV C0G/NP0 2220 - In Stock:
12589
- Part#:
2220Y0500105KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1UF 50V X7R 2220 - In Stock:
38546
- Part#:
1825Y0160155MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1.5UF 16V X7R 1825 - In Stock:
41080
- Part#:
2225J1K00102KXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1000PF 1KV X7R 2225 - In Stock:
57235
- Part#:
1808Y0630474JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.47UF 63V X7R 1808 - In Stock:
84297
- Part#:
0805Y0500121KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 120PF 50V C0G/NP0 0805 - In Stock:
356040
- Part#:
1825J6300683KXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.068UF 630V X7R 1825 - In Stock:
50813