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#:
1812Y0160474KXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.47UF 16V X7R 1812 - In Stock:
83050
- Part#:
1206J0160562FFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 5600PF 16V C0G/NP0 1206 - In Stock:
67163
- Part#:
1812Y2000184JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.18UF 200V X7R 1812 - In Stock:
71406
- Part#:
1812J1K20272MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2700PF 1.2KV X7R 1812 - In Stock:
71425
- Part#:
2225Y2000184KDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.18UF 200V X7R 2225 - In Stock:
30005
- Part#:
2220J0630391JFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 390PF 63V C0G/NP0 2220 - In Stock:
42095
- Part#:
2225J1000330FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 33PF 100V C0G/NP0 2225 - In Stock:
11759
- Part#:
1206J2500100KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 10PF 250V C0G/NP0 1206 - In Stock:
271549
- Part#:
1210Y6300102JAR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1000PF 630V C0G/NP0 1210 - In Stock:
92793
- Part#:
1808J4K00101FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 100PF 4KV C0G/NP0 1808 - In Stock:
52418
- Part#:
1206Y5000123MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.012UF 500V X7R 1206 - In Stock:
317832
- Part#:
0603Y0100222MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 2200PF 10V X7R 0603 - In Stock:
548554
- Part#:
1812Y0500563KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.056UF 50V X7R 1812 - In Stock:
76873
- Part#:
0603J1000390JFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 39PF 100V C0G/NP0 0603 - In Stock:
331072
- Part#:
0603Y0633P90BAR - Manufacturers:
Knowles Syfer - Description:
CAP CER 3.9PF 63V C0G/NP0 0603 - In Stock:
93936
- Part#:
1812Y2500681JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 680PF 250V C0G/NP0 1812 - In Stock:
75018
- Part#:
1812J0500683KDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.068UF 50V X7R 1812 - In Stock:
66970
- Part#:
1808Y4K00560FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 56PF 4KV C0G/NP0 1808 - In Stock:
68664
- Part#:
0805Y0500100GAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 10PF 50V C0G/NP0 0805 - In Stock:
124092
- Part#:
1206Y2000821KAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 820PF 200V C0G/NP0 1206 - In Stock:
132889
- Part#:
1825J5000103KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 10000PF 500V C0G 1825 - In Stock:
51947
- Part#:
1210J0630333MDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.033UF 63V X7R 1210 - In Stock:
116330
- Part#:
2220Y2500124JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.12UF 250V X7R 2220 - In Stock:
39181
- Part#:
2220Y1K20471GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 470PF 1.2KV C0G/NP0 2220 - In Stock:
26432
- Part#:
0603Y1000822MDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 8200PF 100V X7R 0603 - In Stock:
338417
- Part#:
1808J1000681JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 680PF 100V C0G/NP0 1808 - In Stock:
157925
- Part#:
2211JA250391GCTSP - Manufacturers:
Knowles Syfer - Description:
CAP CER 390PF 250V C0G/NP0 2211 - In Stock:
28855
- Part#:
2220J2500392KFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 3900PF 250V C0G/NP0 2220 - In Stock:
37020
- Part#:
1210Y2000821JAR - Manufacturers:
Knowles Syfer - Description:
CAP CER 820PF 200V C0G/NP0 1210 - In Stock:
74017
- Part#:
2220J2000123GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.012UF 200V C0G 2220 - In Stock:
23999
- Part#:
1111J6301P00DQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1PF 630V C0G/NP0 1111 - In Stock:
78356
- Part#:
1210J2000152KXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1500PF 200V X7R 1210 - In Stock:
132568
- Part#:
2220Y1K00182JDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1800PF 1KV X7R 2220 - In Stock:
37326
- Part#:
1210J0164P70BFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 4.7PF 16V C0G/NP0 1210 - In Stock:
59891
- Part#:
2220J0500390JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 39PF 50V C0G/NP0 2220 - In Stock:
46514
- Part#:
0603J050P680BFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0603 - In Stock:
117005
- Part#:
2225Y1K00152KXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1500PF 1KV X7R 2225 - In Stock:
56674
- Part#:
0805Y0250152GFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1500PF 25V C0G/NP0 0805 - In Stock:
113093
- Part#:
0603Y0501P70DQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1.7PF 50V C0G/NP0 0603 - In Stock:
257990
- Part#:
1825Y0160330FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 33PF 16V C0G/NP0 1825 - In Stock:
9974
- Part#:
1111Y1000130GQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 13PF 100V C0G/NP0 1111 - In Stock:
65461
- Part#:
1808Y5K00150KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 15PF 5KV C0G/NP0 1808 - In Stock:
139297
- Part#:
1206Y0500331FAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 330PF 50V C0G/NP0 1206 - In Stock:
65834
- Part#:
1206J1504P70DQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 4.7PF 150V C0G/NP0 1206 - In Stock:
89991
- Part#:
1812Y1K00152FAR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1500PF 1KV C0G/NP0 1812 - In Stock:
22545
- Part#:
2225J0630224MDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.22UF 63V X7R 2225 - In Stock:
28213
- Part#:
1812J5000820MDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 82PF 500V X7R 1812 - In Stock:
78777
- Part#:
0603Y0160331MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 330PF 16V X7R 0603 - In Stock:
456637
- Part#:
0805Y0630181KFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 180PF 63V C0G/NP0 0805 - In Stock:
254179
- Part#:
1812J2K50331KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 330PF 2.5KV X7R 1812 - In Stock:
87724