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#:
1210Y6300183JET - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.018UF 630V X7R 1210 - In Stock:
79923
- Part#:
2225Y0630184KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.18UF 63V C0G/NP0 2225 - In Stock:
20679
- Part#:
1808J5000122JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1200PF 500V X7R 1808 - In Stock:
106084
- Part#:
1206Y0250154KDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.15UF 25V X7R 1206 - In Stock:
138834
- Part#:
1825Y5000682KXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 6800PF 500V X7R 1825 - In Stock:
61319
- Part#:
1808Y2000124JDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.12UF 200V X7R 1808 - In Stock:
61404
- Part#:
0805J3001P50HQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1.5PF 300V C0G/NP0 0805 - In Stock:
81441
- Part#:
1825Y0250183GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.018UF 25V C0G/NP0 1825 - In Stock:
22204
- Part#:
1210Y6300221JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 220PF 630V C0G/NP0 1210 - In Stock:
171514
- Part#:
0805J5000100GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 10PF 500V C0G/NP0 0805 - In Stock:
237906
- Part#:
1808J2500124MDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.12UF 250V X7R 1808 - In Stock:
93022
- Part#:
1825Y0160102FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1000PF 16V C0G/NP0 1825 - In Stock:
10958
- Part#:
1111J2K00130GQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 13PF 2KV C0G/NP0 1111 - In Stock:
55172
- Part#:
1812J5000221MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 220PF 500V X7R 1812 - In Stock:
98602
- Part#:
2225Y0250821JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 820PF 25V C0G/NP0 2225 - In Stock:
39901
- Part#:
1206Y6300103KST - Manufacturers:
Knowles Syfer - Description:
CAP CER 10000PF 630V X7R 1206 - In Stock:
140694
- Part#:
2225Y5000391GFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2225 - In Stock:
16975
- Part#:
0603Y2002P20DFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 2.2PF 200V C0G/NP0 0603 - In Stock:
308029
- Part#:
2220Y0100473KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.047UF 10V C0G/NP0 2220 - In Stock:
33477
- Part#:
SBSMC5000683MXB - Manufacturers:
Knowles Syfer - Description:
SURFACE MOUNT C AND PI FILTER - In Stock:
12239
- Part#:
1825J0160123FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.012UF 16V C0G/NP0 1825 - In Stock:
12900
- Part#:
0805Y0633P30DCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 3.3PF 63V C0G/NP0 0805 - In Stock:
421309
- Part#:
1808Y1000122KFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1200PF 100V C0G/NP0 1808 - In Stock:
110841
- Part#:
0805Y0500301FQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 300PF 50V C0G/NP0 0805 - In Stock:
54139
- Part#:
0805Y1K00100FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 10PF 1KV C0G/NP0 0805 - In Stock:
113994
- Part#:
1206Y0100564JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.56UF 10V X7R 1206 - In Stock:
133764
- Part#:
SFAJC5000330ZC0 - Manufacturers:
Knowles Syfer - Description:
CAP FEEDTHRU 33PF 500V AXIAL - In Stock:
4063
- Part#:
1812Y1K00270GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 27PF 1KV C0G/NP0 1812 - In Stock:
63499
- Part#:
2225J2000151GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 150PF 200V C0G/NP0 2225 - In Stock:
21978
- Part#:
0805J0160681JFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 680PF 16V C0G/NP0 0805 - In Stock:
275961
- Part#:
0603J0161P00DCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1PF 16V C0G/NP0 0603 - In Stock:
337310
- Part#:
060322008P20BQTLSM - Manufacturers:
Knowles Syfer - Description:
CAP CER 8.2PF 200V C0G/NP0 0603 - In Stock:
422192
- Part#:
1812Y2500270GFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 27PF 250V C0G/NP0 1812 - In Stock:
51638
- Part#:
1808Y1K50471KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 470PF 1.5KV X7R 1808 - In Stock:
158199
- Part#:
1206Y1K00562MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 5600PF 1KV X7R 1206 - In Stock:
197183
- Part#:
1812J6300180FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 18PF 630V C0G/NP0 1812 - In Stock:
51709
- Part#:
2225J6300273MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.027UF 630V X7R 2225 - In Stock:
58623
- Part#:
2225Y2K00561FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 560PF 2KV C0G/NP0 2225 - In Stock:
14917
- Part#:
0805J6300471KXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 470PF 630V X7R 0805 - In Stock:
457828
- Part#:
0603J0638P20DCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 8.2PF 63V C0G/NP0 0603 - In Stock:
430313
- Part#:
2220J1K50560GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 56PF 1.5KV C0G/NP0 2220 - In Stock:
39931
- Part#:
0603Y0500332KER - Manufacturers:
Knowles Syfer - Description:
CAP CER 3300PF 50V X7R 0603 - In Stock:
359362
- Part#:
1825J1000102GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1000PF 100V C0G/NP0 1825 - In Stock:
23867
- Part#:
1812J0160681JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 680PF 16V C0G/NP0 1812 - In Stock:
73466
- Part#:
0805J2000271KAR - Manufacturers:
Knowles Syfer - Description:
CAP CER 270PF 200V C0G/NP0 0805 - In Stock:
197942
- Part#:
1206J0100184JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.18UF 10V X7R 1206 - In Stock:
155111
- Part#:
1206Y0100151KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 150PF 10V C0G/NP0 1206 - In Stock:
279188
- Part#:
1210J2000184MDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.18UF 200V X7R 1210 - In Stock:
60812
- Part#:
0505Y0500220FQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 22PF 50V C0G/NP0 0505 - In Stock:
32653
- Part#:
1808Y0100330JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 33PF 10V C0G/NP0 1808 - In Stock:
167920