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#:
1812J0160473JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.047UF 16V X7R 1812 - In Stock:
67686
- Part#:
0805Y1000120FFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 12PF 100V C0G/NP0 0805 - In Stock:
86760
- Part#:
0805Y0100272JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 2700PF 10V C0G/NP0 0805 - In Stock:
257883
- Part#:
2225J6K00470KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 47PF 6KV C0G/NP0 2225 - In Stock:
60873
- Part#:
1206Y1001P10BQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1.1PF 100V C0G/NP0 1206 - In Stock:
146525
- Part#:
1210J1000393KXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.039UF 100V X7R 1210 - In Stock:
148211
- Part#:
1808J1000390KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 39PF 100V C0G/NP0 1808 - In Stock:
148678
- Part#:
1812J5000151FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 150PF 500V C0G/NP0 1812 - In Stock:
39974
- Part#:
1210Y1000121KFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 120PF 100V C0G/NP0 1210 - In Stock:
86647
- Part#:
1808J0500333JDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.033UF 50V X7R 1808 - In Stock:
72721
- Part#:
1825Y6300821KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 820PF 630V X7R 1825 - In Stock:
48873
- Part#:
0805J1000221KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 220PF 100V C0G/NP0 0805 - In Stock:
418559
- Part#:
1812J0250474JDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.47UF 25V X7R 1812 - In Stock:
52713
- Part#:
2220Y0160180KFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 18PF 16V C0G/NP0 2220 - In Stock:
26444
- Part#:
0505Y2500680FQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 68PF 250V C0G/NP0 0505 - In Stock:
38764
- Part#:
1206Y0500390KQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 39PF 50V C0G/NP0 1206 - In Stock:
111366
- Part#:
1808J2K50681JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 680PF 2.5KV X7R 1808 - In Stock:
118208
- Part#:
0805J0500182JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1800PF 50V X7R 0805 - In Stock:
326984
- Part#:
0603J0630181FFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 180PF 63V C0G/NP0 0603 - In Stock:
78495
- Part#:
2220JA250152JXTB16 - Manufacturers:
Knowles Syfer - Description:
CAP CER 1500PF 250V X7R 2220 - In Stock:
52020
- Part#:
2225Y0630334KDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.33UF 63V X7R 2225 - In Stock:
25079
- Part#:
0805J5000222JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2200PF 500V X7R 0805 - In Stock:
269102
- Part#:
1825Y5000472JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 4700PF 500V C0G/NP0 1825 - In Stock:
54392
- Part#:
1210Y0630392MET - Manufacturers:
Knowles Syfer - Description:
CAP CER 3900PF 63V X7R 1210 - In Stock:
108241
- Part#:
1111J2006P20CQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 6.2PF 200V C0G/NP0 1111 - In Stock:
57963
- Part#:
1206J0160272GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2700PF 16V C0G/NP0 1206 - In Stock:
112564
- Part#:
1825Y1K00123MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.012UF 1KV X7R 1825 - In Stock:
61918
- Part#:
2225J5K00151GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 150PF 5KV C0G/NP0 2225 - In Stock:
46127
- Part#:
0603J0630201KQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 200PF 63V C0G/NP0 0603 - In Stock:
177103
- Part#:
0805Y0500124MET - Manufacturers:
Knowles Syfer - Description:
CAP CER 0805 - In Stock:
193915
- Part#:
1206Y0630680GAR - Manufacturers:
Knowles Syfer - Description:
CAP CER 68PF 63V C0G/NP0 1206 - In Stock:
105349
- Part#:
1210J1006P80CCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 6.8PF 100V C0G/NP0 1210 - In Stock:
75107
- Part#:
2220Y0250273KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.027UF 25V C0G/NP0 2220 - In Stock:
42802
- Part#:
2225Y0250475KDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 4.7UF 25V X7R 2225 - In Stock:
17976
- Part#:
2225Y6300100FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 10PF 630V C0G/NP0 2225 - In Stock:
11489
- Part#:
1210J0630180JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 18PF 63V C0G/NP0 1210 - In Stock:
136025
- Part#:
1808J0500393JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.039UF 50V X7R 1808 - In Stock:
127520
- Part#:
1206Y5000121MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 120PF 500V X7R 1206 - In Stock:
251389
- Part#:
2225J1000394JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.39UF 100V X7R 2225 - In Stock:
34221
- Part#:
2220J5000681FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 680PF 500V C0G/NP0 2220 - In Stock:
18380
- Part#:
2220Y6K00391KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 390PF 6KV X7R 2220 - In Stock:
60886
- Part#:
1808J5000271MDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 270PF 500V X7R 1808 - In Stock:
84010
- Part#:
0805J0162P70CFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 2.7PF 16V C0G/NP0 0805 - In Stock:
164684
- Part#:
1812Y5000122JET - Manufacturers:
Knowles Syfer - Description:
CAP CER 1200PF 500V X7R 1812 - In Stock:
79368
- Part#:
1206J2500150JQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 15PF 250V C0G/NP0 1206 - In Stock:
101189
- Part#:
2225Y0160565JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 5.6UF 16V X7R 2225 - In Stock:
18694
- Part#:
2220Y2500392GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 3900PF 250V C0G/NP0 2220 - In Stock:
20272
- Part#:
1210J0500182FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1800PF 50V C0G/NP0 1210 - In Stock:
51115
- Part#:
0805J0630240JQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 24PF 63V C0G/NP0 0805 - In Stock:
115641
- Part#:
1825Y1K50561KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 560PF 1.5KV C0G/NP0 1825 - In Stock:
53790