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#:
2220J1K20680JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 68PF 1.2KV C0G/NP0 2220 - In Stock:
87213
- Part#:
1812Y0160474MDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.47UF 16V X7R 1812 - In Stock:
71829
- Part#:
0603J2003P30BCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 3.3PF 200V C0G/NP0 0603 - In Stock:
159503
- Part#:
0805J0160391KXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 390PF 16V X7R 0805 - In Stock:
411088
- Part#:
2220Y1K00123KDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.012UF 1000V X7R 2220 - In Stock:
57117
- Part#:
1812Y5000822GFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 8200PF 500V C0G/NP0 1812 - In Stock:
44758
- Part#:
0603J0250102FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1000PF 25V C0G/NP0 0603 - In Stock:
95108
- Part#:
1210Y0250272GFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 2700PF 25V C0G/NP0 1210 - In Stock:
67118
- Part#:
2220Y0250223GFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.022UF 25V C0G/NP0 2220 - In Stock:
12064
- Part#:
1210Y1K00681MET - Manufacturers:
Knowles Syfer - Description:
CAP CER 680PF 1KV X7R 1210 - In Stock:
114096
- Part#:
2220Y2500563KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.056UF 250V X7R 2220 - In Stock:
42627
- Part#:
2220Y0500154JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.15UF 50V C0G/NP0 2220 - In Stock:
20720
- Part#:
1812J3K00391KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 390PF 3KV C0G/NP0 1812 - In Stock:
72121
- Part#:
1808Y0160103JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 10000PF 16V C0G/NP0 1808 - In Stock:
147947
- Part#:
2225Y0160561KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 560PF 16V C0G/NP0 2225 - In Stock:
35004
- Part#:
1808Y2000154MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.15UF 200V X7R 1808 - In Stock:
110283
- Part#:
0805J0630181JDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 180PF 63V X7R 0805 - In Stock:
270620
- Part#:
1808J2500560JDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 56PF 250V X7R 1808 - In Stock:
113176
- Part#:
1825Y0250101KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 100PF 25V C0G/NP0 1825 - In Stock:
40539
- Part#:
1825J6K00100JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 10PF 6KV C0G/NP0 1825 - In Stock:
76051
- Part#:
1808J0100563JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.056UF 10V C0G/NP0 1808 - In Stock:
91808
- Part#:
1206J5000331FFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 330PF 500V C0G/NP0 1206 - In Stock:
86237
- Part#:
2220J0160223JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.022UF 16V X7R 2220 - In Stock:
45712
- Part#:
1825Y6300820JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 82PF 630V C0G/NP0 1825 - In Stock:
56880
- Part#:
1812Y2000392GFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 3900PF 200V C0G/NP0 1812 - In Stock:
38865
- Part#:
1111Y6300620GQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 62PF 630V C0G/NP0 1111 - In Stock:
67683
- Part#:
0805Y5006P80CCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 6.8PF 500V C0G/NP0 0805 - In Stock:
200778
- Part#:
1210Y1000391FFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 390PF 100V C0G/NP0 1210 - In Stock:
39691
- Part#:
1808J0160681FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 680PF 16V C0G/NP0 1808 - In Stock:
88153
- Part#:
1812J3K00102JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1000PF 3KV X7R 1812 - In Stock:
66966
- Part#:
0805Y0160121GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 120PF 16V C0G/NP0 0805 - In Stock:
202671
- Part#:
1812Y1K00273MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.027UF 1KV X7R 1812 - In Stock:
62202
- Part#:
1210J2505P60BFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 5.6PF 250V C0G/NP0 1210 - In Stock:
58493
- Part#:
0805J0630561MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 560PF 63V X7R 0805 - In Stock:
464728
- Part#:
1206Y5000822MDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 8200PF 500V X7R 1206 - In Stock:
234154
- Part#:
2225J0160102JFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1000PF 16V C0G/NP0 2225 - In Stock:
24547
- Part#:
2220Y0160331JFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 330PF 16V C0G/NP0 2220 - In Stock:
25122
- Part#:
1812J0500684JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.68UF 50V X7R 1812 - In Stock:
65314
- Part#:
1210Y0630220FAR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1210 - In Stock:
47961
- Part#:
1812Y2500563KDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.056UF 250V X7R 1812 - In Stock:
86775
- Part#:
1206Y2000270GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 27PF 200V C0G/NP0 1206 - In Stock:
139272
- Part#:
1808J0250184MDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.18UF 25V X7R 1808 - In Stock:
96187
- Part#:
2220Y0160332GFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 3300PF 16V C0G/NP0 2220 - In Stock:
16906
- Part#:
1206Y0250123KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.012UF 25V X7R 1206 - In Stock:
264157
- Part#:
1812Y0630150JFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 15PF 63V C0G/NP0 1812 - In Stock:
62729
- Part#:
2225J5000223GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.022UF 500V C0G 2225 - In Stock:
14823
- Part#:
1206Y1K02P40BQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2.4PF 1KV C0G/NP0 1206 - In Stock:
92396
- Part#:
1825J6300154JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.15UF 630V X7R 1825 - In Stock:
34392
- Part#:
0603J016P680CFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.68PF 16V C0G/NP0 0603 - In Stock:
251814
- Part#:
1210Y0250330KFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 33PF 25V C0G/NP0 1210 - In Stock:
78010