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#:
0603J0163P90DCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 3.9PF 16V C0G/NP0 0603 - In Stock:
346089
- Part#:
1825Y0160680KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 68PF 16V C0G/NP0 1825 - In Stock:
43592
- Part#:
1808J0250680FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 68PF 25V C0G/NP0 1808 - In Stock:
66942
- Part#:
1808J2000102JFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1000PF 200V C0G/NP0 1808 - In Stock:
108963
- Part#:
1210J2000561JAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 560PF 200V C0G/NP0 1210 - In Stock:
74158
- Part#:
1808J4K00180KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 18PF 4KV C0G/NP0 1808 - In Stock:
149336
- Part#:
1808J1K00181GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 180PF 1KV C0G/NP0 1808 - In Stock:
70889
- Part#:
1210J1K00331MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 330PF 1KV X7R 1210 - In Stock:
179806
- Part#:
2220J4K00221KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 220PF 4KV X7R 2220 - In Stock:
74295
- Part#:
1808Y5000150KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 15PF 500V C0G/NP0 1808 - In Stock:
148076
- Part#:
1812J0160122JFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1200PF 16V C0G/NP0 1812 - In Stock:
77857
- Part#:
0805J2503P00BQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 3PF 250V C0G/NP0 0805 - In Stock:
116020
- Part#:
2225Y0250120JFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 12PF 25V C0G/NP0 2225 - In Stock:
20380
- Part#:
1812J0160331KFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 330PF 16V C0G/NP0 1812 - In Stock:
68401
- Part#:
1210Y0500184JDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.18UF 50V X7R 1210 - In Stock:
68441
- Part#:
SFBLL5000152MX1 - Manufacturers:
Knowles Syfer - Description:
CAP FEEDTHRU 1500PF 500V AXIAL - In Stock:
4374
- Part#:
1825J0100681GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 680PF 10V C0G/NP0 1825 - In Stock:
27511
- Part#:
0603Y0630121KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 120PF 63V C0G/NP0 0603 - In Stock:
383612
- Part#:
0603J2500471KDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 470PF 250V X7R 0603 - In Stock:
333900
- Part#:
0505Y2500100GQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 10PF 250V C0G/NP0 0505 - In Stock:
71365
- Part#:
0805Y2503P90DCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 3.9PF 250V C0G/NP0 0805 - In Stock:
306439
- Part#:
0805Y2502P70BFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 2.7PF 250V C0G/NP0 0805 - In Stock:
86691
- Part#:
2225Y0250124MDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.12UF 25V X7R 2225 - In Stock:
29955
- Part#:
2225Y1K00473KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.047UF 1KV X7R 2225 - In Stock:
41249
- Part#:
1111Y300P300HQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.3PF 300V C0G/NP0 1111 - In Stock:
66202
- Part#:
2225Y1000394MDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.39UF 100V X7R 2225 - In Stock:
28031
- Part#:
1812Y6300123KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.012UF 630V X7R 1812 - In Stock:
59692
- Part#:
0505Y1501P80HQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1.8PF 150V C0G/NP0 0505 - In Stock:
60399
- Part#:
1825Y1000154JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.15UF 100V X7R 1825 - In Stock:
35273
- Part#:
1210Y0160273JFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.027UF 16V C0G/NP0 1210 - In Stock:
67700
- Part#:
0603Y0160271JDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 270PF 16V X7R 0603 - In Stock:
268903
- Part#:
2220Y2500101KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 100PF 250V C0G/NP0 2220 - In Stock:
34957
- Part#:
0505J2500430JQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 43PF 250V C0G/NP0 0505 - In Stock:
122105
- Part#:
2225Y5K00152KXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1500PF 5KV X7R 2225 - In Stock:
77826
- Part#:
1111J6300181KQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 180PF 630V C0G/NP0 1111 - In Stock:
85140
- Part#:
1808J2500270FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 27PF 250V C0G/NP0 1808 - In Stock:
102298
- Part#:
1825J0100153JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1825 - In Stock:
51803
- Part#:
0603J0100470JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 47PF 10V C0G/NP0 0603 - In Stock:
363990
- Part#:
2220J0100394KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.39UF 10V C0G/NP0 2220 - In Stock:
17677
- Part#:
2225Y0630223GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.022UF 63V C0G/NP0 2225 - In Stock:
15099
- Part#:
1812Y0250271KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 270PF 25V C0G/NP0 1812 - In Stock:
62952
- Part#:
1812J2000391KFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 390PF 200V C0G/NP0 1812 - In Stock:
100874
- Part#:
1210J0630153JFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.015UF 63V C0G/NP0 1210 - In Stock:
90856
- Part#:
1206Y0160822KXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 8200PF 16V X7R 1206 - In Stock:
284562
- Part#:
0603J100P820DFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.82PF 100V C0G/NP0 0603 - In Stock:
291685
- Part#:
1206Y1000121JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 120PF 100V X7R 1206 - In Stock:
257201
- Part#:
0603Y0500182MER - Manufacturers:
Knowles Syfer - Description:
CAP CER 1800PF 50V X7R 0603 - In Stock:
374422
- Part#:
2225Y0160392FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 3900PF 16V C0G/NP0 2225 - In Stock:
8939
- Part#:
1210Y1000103KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 10000PF 100V C0G 1210 - In Stock:
87955
- Part#:
1812Y2500392MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 3900PF 250V X7R 1812 - In Stock:
83187