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#:
0603Y2000330FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 33PF 200V C0G/NP0 0603 - In Stock:
111108
- Part#:
1206Y0250181GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 180PF 25V C0G/NP0 1206 - In Stock:
122859
- Part#:
1210J1000682FFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 6800PF 100V C0G/NP0 1210 - In Stock:
35170
- Part#:
0805Y2500300GUT - Manufacturers:
Knowles Syfer - Description:
CAP CER 30PF 250V C0G/NP0 0805 - In Stock:
65362
- Part#:
0805Y5000470JQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 47PF 500V C0G/NP0 0805 - In Stock:
131843
- Part#:
1210Y0500471FAR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1210 - In Stock:
45893
- Part#:
1210J0630470JAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 47PF 63V C0G/NP0 1210 - In Stock:
89274
- Part#:
0805J0100331KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 330PF 10V C0G/NP0 0805 - In Stock:
450092
- Part#:
2220J0630120GFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 12PF 63V C0G/NP0 2220 - In Stock:
19451
- Part#:
1812J1K00270KDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 27PF 1KV X7R 1812 - In Stock:
76514
- Part#:
1206J2500441GQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 440PF 250V C0G/NP0 1206 - In Stock:
78767
- Part#:
2225Y1K20472JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 4700PF 1.2KV X7R 2225 - In Stock:
43786
- Part#:
1808Y2000222GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 2200PF 200V C0G/NP0 1808 - In Stock:
81726
- Part#:
0805Y0501P20CAR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0805 - In Stock:
224106
- Part#:
1808J0630150GFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 15PF 63V C0G/NP0 1808 - In Stock:
79734
- Part#:
1825Y0630223GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.022UF 63V C0G/NP0 1825 - In Stock:
17683
- Part#:
1206Y1000152MER - Manufacturers:
Knowles Syfer - Description:
CAP CER 1500PF 100V X7R 1206 - In Stock:
182822
- Part#:
0603J1002P00BQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2PF 100V C0G/NP0 0603 - In Stock:
174987
- Part#:
1812J5K00680KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 68PF 5KV C0G/NP0 1812 - In Stock:
82940
- Part#:
2220J0630684JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.68UF 63V X7R 2220 - In Stock:
40273
- Part#:
1808J0630273KDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.027UF 63V X7R 1808 - In Stock:
118201
- Part#:
2220Y1K00393MDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.039UF 1KV X7R 2220 - In Stock:
36116
- Part#:
1210J0630822KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 8200PF 63V C0G/NP0 1210 - In Stock:
121967
- Part#:
1808J2K00271JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 270PF 2KV X7R 1808 - In Stock:
107345
- Part#:
2225J1K50102GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1000PF 1.5KV C0G 2225 - In Stock:
24293
- Part#:
0505J0501P10CQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1.1PF 50V C0G/NP0 0505 - In Stock:
131832
- Part#:
1825Y0250821KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 820PF 25V C0G/NP0 1825 - In Stock:
40241
- Part#:
1210Y0250393KDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.039UF 25V X7R 1210 - In Stock:
94975
- Part#:
0603J2503P30HQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 3.3PF 250V C0G/NP0 0603 - In Stock:
84295
- Part#:
1206Y0160472GFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 4700PF 16V C0G/NP0 1206 - In Stock:
62622
- Part#:
0603J2002P20DAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2.2PF 200V C0G/NP0 0603 - In Stock:
306109
- Part#:
0805Y0100124MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.12UF 10V X7R 0805 - In Stock:
277995
- Part#:
1808Y2K00151FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 150PF 2KV C0G/NP0 1808 - In Stock:
61812
- Part#:
1812J0500822JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 8200PF 50V X7R 1812 - In Stock:
78623
- Part#:
2220J5000273KDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.027UF 500V X7R 2220 - In Stock:
56019
- Part#:
2220Y5000182JFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1800PF 500V C0G/NP0 2220 - In Stock:
41375
- Part#:
2225Y1K00103KFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 10000PF 1KV C0G/NP0 2225 - In Stock:
16333
- Part#:
1808Y0630560KFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 56PF 63V C0G/NP0 1808 - In Stock:
139207
- Part#:
2225J2500470GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 47PF 250V C0G/NP0 2225 - In Stock:
22593
- Part#:
1808Y2500271KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 270PF 250V C0G/NP0 1808 - In Stock:
155603
- Part#:
2225J1K00100FFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 10PF 1KV C0G/NP0 2225 - In Stock:
13165
- Part#:
1210Y0500151JFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 150PF 50V C0G/NP0 1210 - In Stock:
91705
- Part#:
0505Y1001P60DQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1.6PF 100V C0G/NP0 0505 - In Stock:
123317
- Part#:
0505Y300P200BQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.2PF 300V C0G/NP0 0505 - In Stock:
117637
- Part#:
2220J1000224KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.22UF 100V X7R 2220 - In Stock:
50525
- Part#:
1206Y2504P70BFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 4.7PF 250V C0G/NP0 1206 - In Stock:
58921
- Part#:
1825J0500474JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.47UF 50V X7R 1825 - In Stock:
35896
- Part#:
1825Y0630473JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.047UF 63V X7R 1825 - In Stock:
34254
- Part#:
2220J5K00471JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 470PF 5KV C0G/NP0 2220 - In Stock:
78958
- Part#:
2220J1K50153JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.015UF 1.5KV X7R 2220 - In Stock:
47803