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#:
1812Y5K00270KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 27PF 5KV C0G/NP0 1812 - In Stock:
72793
- Part#:
2220Y2500822JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 8200PF 250V C0G/NP0 2220 - In Stock:
37964
- Part#:
1825Y0500223JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.022UF 50V C0G/NP0 1825 - In Stock:
30776
- Part#:
1812J2000682MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 6800PF 200V X7R 1812 - In Stock:
90534
- Part#:
1210J0160394KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.39UF 16V X7R 1210 - In Stock:
115685
- Part#:
0805Y0500272FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 2700PF 50V C0G/NP0 0805 - In Stock:
68213
- Part#:
0603J0250151GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 150PF 25V C0G/NP0 0603 - In Stock:
210987
- Part#:
2220Y5K00182KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1800PF 5KV X7R 2220 - In Stock:
88657
- Part#:
2220Y2K00821KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 820PF 2KV C0G/NP0 2220 - In Stock:
55144
- Part#:
0603Y2500101KFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 100PF 250V C0G/NP0 0603 - In Stock:
292984
- Part#:
1812Y2500123KFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.012UF 250V C0G 1812 - In Stock:
51858
- Part#:
0603Y1500270GQT - Manufacturers:
Knowles Syfer - Description:
CAP CER HIGH Q 0603 - In Stock:
85669
- Part#:
1210J5000121FFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 120PF 500V C0G/NP0 1210 - In Stock:
54214
- Part#:
2225J0100332FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 2225 - In Stock:
11392
- Part#:
2220Y2000272FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 2700PF 200V C0G/NP0 2220 - In Stock:
10581
- Part#:
1206J1000152JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1500PF 100V X7R 1206 - In Stock:
236532
- Part#:
1206J5000331KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 330PF 500V C0G/NP0 1206 - In Stock:
240172
- Part#:
0505Y2506P20CQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 6.2PF 250V C0G/NP0 0505 - In Stock:
73250
- Part#:
1210J1000821KFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 820PF 100V C0G/NP0 1210 - In Stock:
104115
- Part#:
1210J0100681KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 680PF 10V C0G/NP0 1210 - In Stock:
154432
- Part#:
2220Y0160683JDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.068UF 16V X7R 2220 - In Stock:
26215
- Part#:
2225Y6K00152KXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1500PF 6KV X7R 2225 - In Stock:
64059
- Part#:
1210Y0160220JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 22PF 16V C0G/NP0 1210 - In Stock:
118596
- Part#:
1825J0630683KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.068UF 63V C0G/NP0 1825 - In Stock:
27327
- Part#:
0603J1000390GAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 39PF 100V C0G/NP0 0603 - In Stock:
171980
- Part#:
0603J0250271KFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 270PF 25V C0G/NP0 0603 - In Stock:
274321
- Part#:
1808J1K00681JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 680PF 1KV X7R 1808 - In Stock:
122930
- Part#:
0805Y0630152GFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1500PF 63V C0G/NP0 0805 - In Stock:
106411
- Part#:
1210J0506P80DFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 6.8PF 50V C0G/NP0 1210 - In Stock:
74511
- Part#:
1206Y0630103JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 10000PF 63V C0G/NP0 1206 - In Stock:
140516
- Part#:
1206Y0630102FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1000PF 63V C0G/NP0 1206 - In Stock:
58717
- Part#:
1210Y5000823MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.082UF 500V X7R 1210 - In Stock:
146245
- Part#:
0805Y0500273MXRE03 - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.027UF 50V X7R 0805 - In Stock:
100582
- Part#:
2225J2000223JFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.022UF 200V C0G 2225 - In Stock:
16701
- Part#:
2220Y1000474KXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.47UF 100V X7R 2220 - In Stock:
42457
- Part#:
1808J1K00471GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 470PF 1KV C0G/NP0 1808 - In Stock:
92270
- Part#:
2220Y2500332FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 3300PF 250V C0G/NP0 2220 - In Stock:
11951
- Part#:
1111Y1K00620JQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 62PF 1KV C0G/NP0 1111 - In Stock:
60911
- Part#:
0603Y0500330KFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 33PF 50V C0G/NP0 0603 - In Stock:
328594
- Part#:
1111J100P900DQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.9PF 100V C0G/NP0 1111 - In Stock:
71986
- Part#:
1825Y6300184JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.18UF 630V X7R 1825 - In Stock:
31744
- Part#:
1210Y2000152FFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1500PF 200V C0G/NP0 1210 - In Stock:
33070
- Part#:
0603J2503P60CQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 3.6PF 250V C0G/NP0 0603 - In Stock:
211890
- Part#:
1206J0160821FFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 820PF 16V C0G/NP0 1206 - In Stock:
73525
- Part#:
0603J200P560DFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.56PF 200V C0G/NP0 0603 - In Stock:
286788
- Part#:
2225J0100683FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.068UF 10V C0G/NP0 2225 - In Stock:
8843
- Part#:
1206J1000274MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.27UF 100V X7R 1206 - In Stock:
157342
- Part#:
2220J1000393KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.039UF 100V C0G 2220 - In Stock:
41934
- Part#:
1812Y2000153KER - Manufacturers:
Knowles Syfer - Description:
CAP CER .015UF 200V X7R 1812 - In Stock:
89683
- Part#:
1111Y1000560GQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 56PF 100V C0G/NP0 1111 - In Stock:
63859