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#:
1206J0250182GFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1800PF 25V C0G/NP0 1206 - In Stock:
86877
- Part#:
1808J4K00121MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 120PF 4KV X7R 1808 - In Stock:
118442
- Part#:
1825J6300152MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1500PF 630V X7R 1825 - In Stock:
59629
- Part#:
2225Y1000183KDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.018UF 100V X7R 2225 - In Stock:
30405
- Part#:
1825J3K00100JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 10PF 3KV C0G/NP0 1825 - In Stock:
65925
- Part#:
1210Y1K03P90CCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 3.9PF 1KV C0G/NP0 1210 - In Stock:
82842
- Part#:
2225Y1000181JFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 180PF 100V C0G/NP0 2225 - In Stock:
24233
- Part#:
1210J0250394KDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.39UF 25V X7R 1210 - In Stock:
72160
- Part#:
2211YA250681FCTSP - Manufacturers:
Knowles Syfer - Description:
CAP CER 680PF 250V C0G/NP0 2211 - In Stock:
10843
- Part#:
0603J1000152MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1500PF 100V X7R 0603 - In Stock:
418250
- Part#:
2225Y1000181KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 180PF 100V C0G/NP0 2225 - In Stock:
43102
- Part#:
1808J2K00820GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 82PF 2KV C0G/NP0 1808 - In Stock:
97146
- Part#:
0805Y1K00100GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 10PF 1KV C0G/NP0 0805 - In Stock:
234838
- Part#:
1825J1000563GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.056UF 100V C0G 1825 - In Stock:
16004
- Part#:
2225Y2K00271GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 270PF 2KV C0G/NP0 2225 - In Stock:
23724
- Part#:
1210J2500182GFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1800PF 250V C0G/NP0 1210 - In Stock:
60396
- Part#:
1206J1000472MXTE01 - Manufacturers:
Knowles Syfer - Description:
CAP FEEDTHRU 0.047UF 100V 1206 - In Stock:
244169
- Part#:
1825J6300332GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 3300PF 630V C0G/NP0 1825 - In Stock:
35018
- Part#:
2225Y0100103JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 10000PF 10V C0G/NP0 2225 - In Stock:
33495
- Part#:
1825Y0100821GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 820PF 10V C0G/NP0 1825 - In Stock:
20887
- Part#:
1210J6304P70DCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 4.7PF 630V C0G/NP0 1210 - In Stock:
191655
- Part#:
2220Y0630223JFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.022UF 63V C0G/NP0 2220 - In Stock:
21366
- Part#:
2225Y5000820GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 82PF 500V C0G/NP0 2225 - In Stock:
24944
- Part#:
1812Y6300562KXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 5600PF 630V X7R 1812 - In Stock:
83886
- Part#:
1206J2K00182JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1800PF 2KV X7R 1206 - In Stock:
156976
- Part#:
1812J0250223KFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.022UF 25V C0G/NP0 1812 - In Stock:
57050
- Part#:
2225J2500271GFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 270PF 250V C0G/NP0 2225 - In Stock:
13712
- Part#:
1206J0630391KXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 390PF 63V X7R 1206 - In Stock:
317458
- Part#:
1808J0100821KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 820PF 10V C0G/NP0 1808 - In Stock:
189494
- Part#:
2220J1K50820KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 82PF 1.5KV C0G/NP0 2220 - In Stock:
75817
- Part#:
1206Y0251P50DCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1.5PF 25V C0G/NP0 1206 - In Stock:
245358
- Part#:
2225Y2000390KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 39PF 200V C0G/NP0 2225 - In Stock:
32377
- Part#:
1808Y0250331JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 330PF 25V C0G/NP0 1808 - In Stock:
148694
- Part#:
0805J0160271JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 270PF 16V X7R 0805 - In Stock:
405824
- Part#:
0603J0630100KFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 10PF 63V C0G/NP0 0603 - In Stock:
330955
- Part#:
0603J0630391JAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 390PF 63V C0G/NP0 0603 - In Stock:
279183
- Part#:
1206Y1000121GQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 120PF 100V C0G/NP0 1206 - In Stock:
67768
- Part#:
1812Y2000123FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.012UF 200V C0G 1812 - In Stock:
20843
- Part#:
1206Y0636P80CQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 6.8PF 63V C0G/NP0 1206 - In Stock:
82192
- Part#:
1206Y2000222MDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 2200PF 200V X7R 1206 - In Stock:
192185
- Part#:
1206Y3000100KQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 10PF 300V C0G/NP0 1206 - In Stock:
113808
- Part#:
2220Y0160331JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 330PF 16V C0G/NP0 2220 - In Stock:
38829
- Part#:
0805Y5000181JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 180PF 500V C0G/NP0 0805 - In Stock:
349072
- Part#:
0805Y2000331KFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 330PF 200V C0G/NP0 0805 - In Stock:
211726
- Part#:
2225Y1K00182FFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1800PF 1KV C0G/NP0 2225 - In Stock:
11051
- Part#:
1812J0160560GFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 56PF 16V C0G/NP0 1812 - In Stock:
47788
- Part#:
1210J0630123JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.012UF 63V X7R 1210 - In Stock:
114040
- Part#:
0603J0500821KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 820PF 50V C0G/NP0 0603 - In Stock:
420583
- Part#:
0603Y2000121MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 120PF 200V X7R 0603 - In Stock:
441406
- Part#:
1210J0100182KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1800PF 10V X7R 1210 - In Stock:
155008