
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 List
- Part#:
1825Y0500102GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1000PF 50V C0G/NP0 1825 - In Stock:
24222
- Part#:
1808Y1000472MDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 4700PF 100V X7R 1808 - In Stock:
129213
- Part#:
1210J1000122GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1200PF 100V C0G/NP0 1210 - In Stock:
76025
- Part#:
0805J0500131JQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 130PF 50V C0G/NP0 0805 - In Stock:
91898
- Part#:
1206Y0501P80CQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1.8PF 50V C0G/NP0 1206 - In Stock:
111702
- Part#:
1206J0250270JFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 27PF 25V C0G/NP0 1206 - In Stock:
215016
- Part#:
2220Y1000223GFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.022UF 100V C0G 2220 - In Stock:
11207
- Part#:
1825Y2000103KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 10000PF 200V X7R 1825 - In Stock:
39688
- Part#:
0805J0500124MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.12UF 50V X7R 0805 - In Stock:
260752
- Part#:
1206J0635P60CCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 5.6PF 63V C0G/NP0 1206 - In Stock:
187721
- Part#:
2220Y6K00102KXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1000PF 6KV X7R 2220 - In Stock:
59050
- Part#:
0805J0160181KFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 180PF 16V C0G/NP0 0805 - In Stock:
311402
- Part#:
2225J1K00103JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2225 - In Stock:
41752
- Part#:
0805Y0630821JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 820PF 63V C0G/NP0 0805 - In Stock:
337024
- Part#:
1206J1K50180GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 18PF 1.5KV C0G/NP0 1206 - In Stock:
122998
- Part#:
1825Y5000562GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 5600PF 500V C0G/NP0 1825 - In Stock:
26629
- Part#:
1825Y2K50101FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1825 - In Stock:
21204
- Part#:
1808Y4K00150KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 15PF 4KV C0G/NP0 1808 - In Stock:
117626
- Part#:
1111Y2K03P00BQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 3PF 2000V C0G/NP0 1111 - In Stock:
94964
- Part#:
1206Y2000222MET - Manufacturers:
Knowles Syfer - Description:
CAP CER 2200PF 200V X7R 1206 - In Stock:
163849
- Part#:
1812Y1000273JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.027UF 100V X7R 1812 - In Stock:
91727
- Part#:
2225J0160394KXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.39UF 16V X7R 2225 - In Stock:
43739
- Part#:
0805J0630270KAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 27PF 63V C0G/NP0 0805 - In Stock:
294352
- Part#:
1210J1K55P60DCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 5.6PF 1.5KV C0G/NP0 1210 - In Stock:
153889
- Part#:
2220Y0630152KFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1500PF 63V C0G/NP0 2220 - In Stock:
30629
- Part#:
1206Y0160681JFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 680PF 16V C0G/NP0 1206 - In Stock:
137927
- Part#:
1825Y0630124JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.12UF 63V X7R 1825 - In Stock:
34563
- Part#:
1808Y0160473JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.047UF 16V C0G/NP0 1808 - In Stock:
100000
- Part#:
1206Y5003P30DCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 3.3PF 500V C0G/NP0 1206 - In Stock:
252814
- Part#:
0603J0500150KAR - Manufacturers:
Knowles Syfer - Description:
CAP CER 15PF 50V C0G/NP0 0603 - In Stock:
290252
- Part#:
1808J0250393GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.039UF 25V C0G/NP0 1808 - In Stock:
63845
- Part#:
1111Y2500120JQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 12PF 250V C0G/NP0 1111 - In Stock:
74153
- Part#:
1808Y5000152KFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1500PF 500V C0G/NP0 1808 - In Stock:
78920
- Part#:
1812J6K00561MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 560PF 6KV X7R 1812 - In Stock:
87943
- Part#:
1812Y2000270GFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 27PF 200V C0G/NP0 1812 - In Stock:
53952
- Part#:
1206Y0630121KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1206 - In Stock:
326960
- Part#:
2225Y0160823KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.082UF 16V C0G/NP0 2225 - In Stock:
28465
- Part#:
1206J0501P90CQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1.9PF 50V C0G/NP0 1206 - In Stock:
112509
- Part#:
1808J6300153KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.015UF 630V X7R 1808 - In Stock:
86465
- Part#:
0805J2500101FFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 100PF 250V C0G/NP0 0805 - In Stock:
57192
- Part#:
1206J0500333JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.033UF 50V X7R 1206 - In Stock:
210434
- Part#:
1210J1K00332MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 3300PF 1KV X7R 1210 - In Stock:
166127
- Part#:
1825Y0250393JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.039UF 25V X7R 1825 - In Stock:
37817
- Part#:
1808Y1000152FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1500PF 100V C0G/NP0 1808 - In Stock:
63056
- Part#:
0603Y1000333MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.033UF 100V X7R 0603 - In Stock:
589127
- Part#:
0603Y0250221MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 220PF 25V X7R 0603 - In Stock:
543358
- Part#:
1206J2000751FQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 750PF 200V C0G/NP0 1206 - In Stock:
31889
- Part#:
0603J2003P00CQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 3PF 200V C0G/NP0 0603 - In Stock:
221391
- Part#:
2225J0630474MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.47UF 63V X7R 2225 - In Stock:
51480
- Part#:
1210Y0630560JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 56PF 63V C0G/NP0 1210 - In Stock:
123180
