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
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Product List
- Part#:
0805Y0160562KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 5600PF 16V C0G/NP0 0805 - In Stock:
204752
- Part#:
1210Y0160563GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.056UF 16V C0G/NP0 1210 - In Stock:
48778
- Part#:
1210Y0500472KER - Manufacturers:
Knowles Syfer - Description:
CAP CER 4700PF 50V X7R 1210 - In Stock:
90146
- Part#:
1825Y6K00221JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 220PF 6KV X7R 1825 - In Stock:
68818
- Part#:
1206Y0633P90BAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 3.9PF 63V C0G/NP0 1206 - In Stock:
100473
- Part#:
2225J0160121JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 120PF 16V C0G/NP0 2225 - In Stock:
33524
- Part#:
1210J2500334JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.33UF 250V X7R 1210 - In Stock:
88072
- Part#:
1206J2500153KDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.015UF 250V X7R 1206 - In Stock:
181270
- Part#:
2225Y2000682GFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 6800PF 200V C0G/NP0 2225 - In Stock:
10642
- Part#:
0805Y0160181JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 180PF 16V C0G/NP0 0805 - In Stock:
360278
- Part#:
1825J5000562MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 5600PF 500V X7R 1825 - In Stock:
65646
- Part#:
1808J0250332JFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 3300PF 25V C0G/NP0 1808 - In Stock:
132410
- Part#:
1825Y6K00150FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 15PF 6KV C0G/NP0 1825 - In Stock:
20760
- Part#:
1825J2000272JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1825 - In Stock:
48039
- Part#:
0805J2500151JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 150PF 250V X7R 0805 - In Stock:
249415
- Part#:
1206Y1500821GQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 820PF 150V C0G/NP0 1206 - In Stock:
66191
- Part#:
0603J200P800CQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.8PF 200V C0G/NP0 0603 - In Stock:
256134
- Part#:
2220J1000473JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.047UF 100V X7R 2220 - In Stock:
45951
- Part#:
0805J6300390GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 39PF 630V C0G/NP0 0805 - In Stock:
259798
- Part#:
1206Y0500151JDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 150PF 50V X7R 1206 - In Stock:
147941
- Part#:
1812J0160224MDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.22UF 16V X7R 1812 - In Stock:
93145
- Part#:
1812J0630332FAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 3300PF 63V C0G/NP0 1812 - In Stock:
25040
- Part#:
2225J1000470GFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2225 - In Stock:
18921
- Part#:
0805J0256P80DFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 6.8PF 25V C0G/NP0 0805 - In Stock:
250952
- Part#:
0805J5000150GAR - Manufacturers:
Knowles Syfer - Description:
CAP CER 15PF 500V C0G/NP0 0805 - In Stock:
173980
- Part#:
1808Y0500562MDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 5600PF 50V X7R 1808 - In Stock:
92050
- Part#:
2225Y1000272KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2700PF 100V C0G/NP0 2225 - In Stock:
34505
- Part#:
2225J0630224JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.22UF 63V X7R 2225 - In Stock:
32973
- Part#:
2220J3K00681GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 680PF 3KV C0G/NP0 2220 - In Stock:
30861
- Part#:
1808J1005P60CCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 5.6PF 100V C0G/NP0 1808 - In Stock:
110882
- Part#:
2225J0630563GFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.056UF 63V C0G/NP0 2225 - In Stock:
8653
- Part#:
1206Y0250390JFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 39PF 25V C0G/NP0 1206 - In Stock:
202253
- Part#:
1206Y2500471JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 470PF 250V C0G/NP0 1206 - In Stock:
184458
- Part#:
0603J2503P90DQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 3.9PF 250V C0G/NP0 0603 - In Stock:
230721
- Part#:
1825Y4K00330JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 33PF 4KV C0G/NP0 1825 - In Stock:
65385
- Part#:
1111Y2501P30HQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1.3PF 250V C0G/NP0 1111 - In Stock:
73665
- Part#:
0805J1K00270FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 27PF 1KV C0G/NP0 0805 - In Stock:
127305
- Part#:
0603Y2003P90DFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 3.9PF 200V C0G/NP0 0603 - In Stock:
309539
- Part#:
0805Y0250220GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 22PF 25V C0G/NP0 0805 - In Stock:
213964
- Part#:
2225Y0100184MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 2225 - In Stock:
54360
- Part#:
1808J5000821JFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 820PF 500V C0G/NP0 1808 - In Stock:
91062
- Part#:
1111Y2500391GQT - Manufacturers:
Knowles Syfer - Description:
CAP CER HIGH Q 1111 - In Stock:
55687
- Part#:
0603Y2000391KDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 390PF 200V X7R 0603 - In Stock:
324802
- Part#:
0805J3000560GQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 56PF 300V C0G/NP0 0805 - In Stock:
81575
- Part#:
2225J0100121FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 120PF 10V C0G/NP0 2225 - In Stock:
10561
- Part#:
0603Y0500181GQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 180PF 50V C0G/NP0 0603 - In Stock:
66829
- Part#:
0603Y0500150JFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 15PF 50V C0G/NP0 0603 - In Stock:
257159
- Part#:
0505J1500160KQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 16PF 150V C0G/NP0 0505 - In Stock:
112781
- Part#:
1206Y1000124KDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.12UF 100V X7R 1206 - In Stock:
127712
- Part#:
1210J2000180FAR - Manufacturers:
Knowles Syfer - Description:
CAP CER 18PF 200V C0G/NP0 1210 - In Stock:
40814