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#:
2225J2000121KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 120PF 200V C0G/NP0 2225 - In Stock:
39049
- Part#:
2220Y6K00561JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 560PF 6KV X7R 2220 - In Stock:
76975
- Part#:
0603Y1500150FQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 15PF 150V C0G/NP0 0603 - In Stock:
73440
- Part#:
2220Y0630824MDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.82UF 63V X7R 2220 - In Stock:
30931
- Part#:
0805Y0500681KDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 680PF 50V X7R 0805 - In Stock:
286189
- Part#:
1808J5000181GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 180PF 500V C0G/NP0 1808 - In Stock:
76170
- Part#:
0603J0631P80BFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1.8PF 63V C0G/NP0 0603 - In Stock:
100602
- Part#:
1825Y2500153GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.015UF 250V C0G 1825 - In Stock:
19206
- Part#:
2220Y0160563JFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.056UF 16V C0G/NP0 2220 - In Stock:
20644
- Part#:
1825Y0100223JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.022UF 10V C0G/NP0 1825 - In Stock:
30150
- Part#:
1812J1K50271KXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 270PF 1.5KV X7R 1812 - In Stock:
81915
- Part#:
2220J0250275MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 2.7UF 25V X7R 2220 - In Stock:
32347
- Part#:
1210Y2000100GAR - Manufacturers:
Knowles Syfer - Description:
CAP CER 10PF 200V C0G/NP0 1210 - In Stock:
70873
- Part#:
1210Y0250564MDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.56UF 25V X7R 1210 - In Stock:
82927
- Part#:
2220J0160475MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2220 - In Stock:
39992
- Part#:
2220Y0630821FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 820PF 63V C0G/NP0 2220 - In Stock:
11802
- Part#:
2225Y3K00391MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 390PF 3KV X7R 2225 - In Stock:
54760
- Part#:
0805J5000820GAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 82PF 500V C0G/NP0 0805 - In Stock:
161681
- Part#:
1210J0250682KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 6800PF 25V X7R 1210 - In Stock:
140230
- Part#:
0603J0500680KFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 68PF 50V C0G/NP0 0603 - In Stock:
373566
- Part#:
2225Y2K00332JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 3300PF 2KV X7R 2225 - In Stock:
41446
- Part#:
1206Y2500330GFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 33PF 250V C0G/NP0 1206 - In Stock:
99933
- Part#:
0603Y0500390KFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 39PF 50V C0G/NP0 0603 - In Stock:
412584
- Part#:
2225Y2000181GFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 180PF 200V C0G/NP0 2225 - In Stock:
13081
- Part#:
0805J0630272GFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2700PF 63V C0G/NP0 0805 - In Stock:
92666
- Part#:
1206Y3008P20HQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 8.2PF 300V C0G/NP0 1206 - In Stock:
31986
- Part#:
1210Y1000564JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.56UF 100V X7R 1210 - In Stock:
77713
- Part#:
1825J0160183GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.018UF 16V C0G/NP0 1825 - In Stock:
24256
- Part#:
1812Y1000272FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 2700PF 100V C0G/NP0 1812 - In Stock:
30161
- Part#:
0603Y0160181JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 180PF 16V X7R 0603 - In Stock:
416936
- Part#:
2220Y2500104JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.1UF 250V X7R 2220 - In Stock:
40513
- Part#:
2225J1000680JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2225 - In Stock:
42417
- Part#:
1210J1K00123KXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1210 - In Stock:
147910
- Part#:
1825Y1000105JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1UF 100V X7R 1825 - In Stock:
27621
- Part#:
1210J0160153FFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.015UF 16V C0G/NP0 1210 - In Stock:
34506
- Part#:
0603Y0634P70DAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 4.7PF 63V C0G/NP0 0603 - In Stock:
248015
- Part#:
2225J0630184KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.18UF 63V C0G/NP0 2225 - In Stock:
21893
- Part#:
2220J0630180FFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 18PF 63V C0G/NP0 2220 - In Stock:
8701
- Part#:
0805Y0500223KDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.022UF 50V X7R 0805 - In Stock:
219903
- Part#:
1825J2000561GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 560PF 200V C0G/NP0 1825 - In Stock:
21408
- Part#:
0805J0638P20BFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 8.2PF 63V C0G/NP0 0805 - In Stock:
98442
- Part#:
1111J2500680GQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 68PF 250V C0G/NP0 1111 - In Stock:
68996
- Part#:
1210J2500102FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1000PF 250V C0G/NP0 1210 - In Stock:
48041
- Part#:
0603Y0630121GFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 120PF 63V C0G/NP0 0603 - In Stock:
142480
- Part#:
1210Y0500121FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 120PF 50V C0G/NP0 1210 - In Stock:
53814
- Part#:
1808Y2K50390FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 39PF 2.5KV C0G/NP0 1808 - In Stock:
60903
- Part#:
1206Y2500222FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 2200PF 250V C0G/NP0 1206 - In Stock:
73555
- Part#:
1812J1K00821GFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 820PF 1KV C0G/NP0 1812 - In Stock:
49510
- Part#:
1812J0630822GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 8200PF 63V C0G/NP0 1812 - In Stock:
64104
- Part#:
0603Y2008P20DQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 8.2PF 200V C0G/NP0 0603 - In Stock:
218020