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#:
1210J5000222JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2200PF 500V X7R 1210 - In Stock:
173041
- Part#:
0805Y2000152MET - Manufacturers:
Knowles Syfer - Description:
CAP CER 1500PF 200V X7R 0805 - In Stock:
238057
- Part#:
1111Y5001P50CUT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1.5PF 500V C0G/NP0 1111 - In Stock:
4709
- Part#:
1206Y5000561FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 560PF 500V C0G/NP0 1206 - In Stock:
63615
- Part#:
2225Y2K00152KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1500PF 2KV X7R 2225 - In Stock:
49555
- Part#:
1210J2500823JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.082UF 250V X7R 1210 - In Stock:
78205
- Part#:
2225Y5000821JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 820PF 500V C0G/NP0 2225 - In Stock:
44145
- Part#:
2225Y0630682GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 6800PF 63V C0G/NP0 2225 - In Stock:
18747
- Part#:
2225J1K50473KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.047UF 1.5KV X7R 2225 - In Stock:
30482
- Part#:
0805Y5000560FAR - Manufacturers:
Knowles Syfer - Description:
CAP CER 56PF 500V C0G/NP0 0805 - In Stock:
72287
- Part#:
0805Y0500391JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 390PF 50V C0G/NP0 0805 - In Stock:
368640
- Part#:
2225J0160394JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.39UF 16V X7R 2225 - In Stock:
37915
- Part#:
1812J2K50221MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 220PF 2.5KV X7R 1812 - In Stock:
79096
- Part#:
0603Y0163P90BFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 3.9PF 16V C0G/NP0 0603 - In Stock:
125923
- Part#:
1808Y0500472FFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 4700PF 50V C0G/NP0 1808 - In Stock:
58047
- Part#:
1206J0250182GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1800PF 25V C0G/NP0 1206 - In Stock:
125683
- Part#:
1111Y5000301GQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 300PF 500V C0G/NP0 1111 - In Stock:
46394
- Part#:
0805J0500683MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.068UF 50V X7R 0805 - In Stock:
249720
- Part#:
2225J1K50270GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 27PF 1.5KV C0G/NP0 2225 - In Stock:
29380
- Part#:
1206Y1K20822JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 8200PF 1.2KV X7R 1206 - In Stock:
117030
- Part#:
1808J1K20391KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 390PF 1.2KV X7R 1808 - In Stock:
122703
- Part#:
0805Y5000390KFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 39PF 500V C0G/NP0 0805 - In Stock:
263035
- Part#:
1825J2500562KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 5600PF 250V C0G/NP0 1825 - In Stock:
43983
- Part#:
1808J2K50821MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 820PF 2.5KV X7R 1808 - In Stock:
170816
- Part#:
2225J0160184FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.18UF 16V C0G/NP0 2225 - In Stock:
6177
- Part#:
1812J5000820FFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 82PF 500V C0G/NP0 1812 - In Stock:
24865
- Part#:
2220J0250223KFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.022UF 25V C0G/NP0 2220 - In Stock:
29599
- Part#:
1206J6301P60BQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1.6PF 630V C0G/NP0 1206 - In Stock:
110066
- Part#:
2225J1K20120GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 12PF 1.2KV C0G/NP0 2225 - In Stock:
28472
- Part#:
1812Y0100223FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.022UF 10V C0G/NP0 1812 - In Stock:
18213
- Part#:
2225Y4K00122KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1200PF 4KV X7R 2225 - In Stock:
86799
- Part#:
1206J0160820FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 82PF 16V C0G/NP0 1206 - In Stock:
69064
- Part#:
2225Y0250221JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 220PF 25V C0G/NP0 2225 - In Stock:
32949
- Part#:
1210J2000151JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 150PF 200V C0G/NP0 1210 - In Stock:
139569
- Part#:
0603Y2000180JFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 18PF 200V C0G/NP0 0603 - In Stock:
272300
- Part#:
0603J1000330GFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 33PF 100V C0G/NP0 0603 - In Stock:
191161
- Part#:
1825Y5000470GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 47PF 500V C0G/NP0 1825 - In Stock:
24699
- Part#:
0805Y2001P60BQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1.6PF 200V C0G/NP0 0805 - In Stock:
135145
- Part#:
1825J2500101GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 100PF 250V C0G/NP0 1825 - In Stock:
26476
- Part#:
0603Y0160121KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 120PF 16V C0G/NP0 0603 - In Stock:
358653
- Part#:
0603Y0500121GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 120PF 50V C0G/NP0 0603 - In Stock:
207584
- Part#:
1808Y0160153FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.015UF 16V C0G/NP0 1808 - In Stock:
56386
- Part#:
0603Y1001P50BFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1.5PF 100V C0G/NP0 0603 - In Stock:
88770
- Part#:
1812J0160122FFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1200PF 16V C0G/NP0 1812 - In Stock:
25303
- Part#:
1812J0250102FFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1000PF 25V C0G/NP0 1812 - In Stock:
27030
- Part#:
1808Y0250681JDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 680PF 25V X7R 1808 - In Stock:
107172
- Part#:
1808Y2K00121JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 120PF 2KV C0G/NP0 1808 - In Stock:
127677
- Part#:
2225J1000153KFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.015UF 100V C0G 2225 - In Stock:
25051
- Part#:
1206Y2500391JFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 390PF 250V C0G/NP0 1206 - In Stock:
130110
- Part#:
0805Y2500331KFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 330PF 250V C0G/NP0 0805 - In Stock:
193570