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#:
1812Y1K00102KAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1000PF 1KV C0G/NP0 1812 - In Stock:
65306
- Part#:
2220J1000121JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 120PF 100V C0G/NP0 2220 - In Stock:
48697
- Part#:
1825J6300333KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.033UF 630V X7R 1825 - In Stock:
53628
- Part#:
1210Y1K00562MER - Manufacturers:
Knowles Syfer - Description:
CAP CER 5600PF 1KV X7R 1210 - In Stock:
111707
- Part#:
2225Y1K00682FFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 6800PF 1KV C0G/NP0 2225 - In Stock:
5784
- Part#:
2225Y5000183MDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.018UF 500V X7R 2225 - In Stock:
48858
- Part#:
0805Y2000151FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 150PF 200V C0G/NP0 0805 - In Stock:
76421
- Part#:
0603Y1000331FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 330PF 100V C0G/NP0 0603 - In Stock:
108155
- Part#:
1210Y0100123GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.012UF 10V C0G/NP0 1210 - In Stock:
90509
- Part#:
0805Y0250820FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 82PF 25V C0G/NP0 0805 - In Stock:
114614
- Part#:
1210J1K00820KAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 82PF 1KV C0G/NP0 1210 - In Stock:
104428
- Part#:
2225J5000103KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 10000PF 500V X7R 2225 - In Stock:
59733
- Part#:
1210Y1000220JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 22PF 100V C0G/NP0 1210 - In Stock:
121131
- Part#:
1825Y1K50821KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 820PF 1.5KV C0G/NP0 1825 - In Stock:
45046
- Part#:
0603Y1004P70BAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 4.7PF 100V C0G/NP0 0603 - In Stock:
104568
- Part#:
0805J0630103KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 10000PF 63V X7R 0805 - In Stock:
333069
- Part#:
2225Y1000683FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.068UF 100V C0G 2225 - In Stock:
5919
- Part#:
0603J0250680GFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 68PF 25V C0G/NP0 0603 - In Stock:
146760
- Part#:
1210Y0500333JER - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.033UF 50V X7R 1210 - In Stock:
71883
- Part#:
2225J0160182JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1800PF 16V C0G/NP0 2225 - In Stock:
40994
- Part#:
2220Y5000331FFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 330PF 500V C0G/NP0 2220 - In Stock:
12003
- Part#:
1210J5000332FAR - Manufacturers:
Knowles Syfer - Description:
CAP CER 3300PF 500V C0G/NP0 1210 - In Stock:
38699
- Part#:
1111Y2000330GQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 33PF 200V C0G/NP0 1111 - In Stock:
55803
- Part#:
2225Y0630333KDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.033UF 63V X7R 2225 - In Stock:
31011
- Part#:
1210J2000390FFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 39PF 200V C0G/NP0 1210 - In Stock:
35685
- Part#:
1206J5000122GAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1200PF 500V C0G/NP0 1206 - In Stock:
66151
- Part#:
1825Y6300272GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 2700PF 630V C0G/NP0 1825 - In Stock:
26927
- Part#:
0805J0100330JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 33PF 10V C0G/NP0 0805 - In Stock:
419745
- Part#:
2225Y5000153JDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.015UF 500V X7R 2225 - In Stock:
32021
- Part#:
1812Y0160273JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.027UF 16V X7R 1812 - In Stock:
100955
- Part#:
1206Y1K50392MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1206 - In Stock:
264842
- Part#:
1825Y0100473JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.047UF 10V X7R 1825 - In Stock:
44188
- Part#:
1808J1000221JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 220PF 100V X7R 1808 - In Stock:
133139
- Part#:
1808J2500390JFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 39PF 250V C0G/NP0 1808 - In Stock:
101750
- Part#:
1111J1500101JQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 100PF 150V C0G/NP0 1111 - In Stock:
62038
- Part#:
1210Y0630151FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 150PF 63V C0G/NP0 1210 - In Stock:
52015
- Part#:
0805Y5000270GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 27PF 500V C0G/NP0 0805 - In Stock:
259957
- Part#:
0603Y0160180JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 18PF 16V C0G/NP0 0603 - In Stock:
295444
- Part#:
2225J0500390GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 39PF 50V C0G/NP0 2225 - In Stock:
24566
- Part#:
0805Y0160102MDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1000PF 16V X7R 0805 - In Stock:
300322
- Part#:
2220J0630334JDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.33UF 63V X7R 2220 - In Stock:
31374
- Part#:
1825Y2000122JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1200PF 200V C0G/NP0 1825 - In Stock:
34162
- Part#:
1206Y2000220FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 22PF 200V C0G/NP0 1206 - In Stock:
82036
- Part#:
2225J2000471JFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 470PF 200V C0G/NP0 2225 - In Stock:
26272
- Part#:
1210J0500820FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 82PF 50V C0G/NP0 1210 - In Stock:
65586
- Part#:
2225J0100474JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.47UF 10V X7R 2225 - In Stock:
38376
- Part#:
1206J0630152FAR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1500PF 63V C0G/NP0 1206 - In Stock:
78479
- Part#:
2220J0100823GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.082UF 10V C0G/NP0 2220 - In Stock:
16170
- Part#:
1808Y0500564JDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.56UF 50V X7R 1808 - In Stock:
88797
- Part#:
1210J1000104MDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.1UF 100V X7R 1210 - In Stock:
86326