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#:
1206J0633P00HQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 3PF 63V C0G/NP0 1206 - In Stock:
68865
- Part#:
0805J2000221JDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 220PF 200V X7R 0805 - In Stock:
177401
- Part#:
0603Y0500152JDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1500PF 50V X7R 0603 - In Stock:
247761
- Part#:
1812Y1K00561FFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 560PF 1KV C0G/NP0 1812 - In Stock:
23449
- Part#:
2225Y2000105KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1UF 200V X7R 2225 - In Stock:
29282
- Part#:
1812J2000391JAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 390PF 200V C0G/NP0 1812 - In Stock:
77882
- Part#:
0805Y0100392KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 3900PF 10V C0G/NP0 0805 - In Stock:
261485
- Part#:
2225J5000393MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.039UF 500V X7R 2225 - In Stock:
71044
- Part#:
2220J0100220GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 22PF 10V C0G/NP0 2220 - In Stock:
22919
- Part#:
1210J0160122KXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1200PF 16V X7R 1210 - In Stock:
140258
- Part#:
0603J0630332JDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 3300PF 63V X7R 0603 - In Stock:
252391
- Part#:
1210J1K50121FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 120PF 1.5KV C0G/NP0 1210 - In Stock:
86910
- Part#:
1825J5K00560KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 56PF 5KV C0G/NP0 1825 - In Stock:
77662
- Part#:
1111J1007P50HQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 7.5PF 100V C0G/NP0 1111 - In Stock:
21719
- Part#:
1210J0630681GAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 680PF 63V C0G/NP0 1210 - In Stock:
82096
- Part#:
1812Y0160274JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.27UF 16V X7R 1812 - In Stock:
89627
- Part#:
0603Y0500100JFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 10PF 50V C0G/NP0 0603 - In Stock:
281565
- Part#:
0505J2503P60DQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 3.6PF 250V C0G/NP0 0505 - In Stock:
122069
- Part#:
2225J0630184GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.18UF 63V C0G/NP0 2225 - In Stock:
11064
- Part#:
0805J0631P20DFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1.2PF 63V C0G/NP0 0805 - In Stock:
226081
- Part#:
1812Y2000472FFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 4700PF 200V C0G/NP0 1812 - In Stock:
19232
- Part#:
2220J2000224JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.22UF 200V X7R 2220 - In Stock:
35812
- Part#:
0805Y0630270KQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 27PF 63V C0G/NP0 0805 - In Stock:
148649
- Part#:
1210Y1K20682JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 6800PF 1.2KV X7R 1210 - In Stock:
104468
- Part#:
1210J0250684JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.68UF 25V X7R 1210 - In Stock:
64605
- Part#:
0805Y2000393JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0805 - In Stock:
245000
- Part#:
0603J3006P20BQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 6.2PF 300V C0G/NP0 0603 - In Stock:
85227
- Part#:
2220J1K00150FFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 15PF 1KV C0G/NP0 2220 - In Stock:
13432
- Part#:
1206Y0630393MDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.039UF 63V X7R 1206 - In Stock:
245860
- Part#:
1206Y0630102GAR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1000PF 63V C0G/NP0 1206 - In Stock:
86072
- Part#:
SFAKL5000332MX0 - Manufacturers:
Knowles Syfer - Description:
CAP FEEDTHRU 3300PF 500V AXIAL - In Stock:
3972
- Part#:
1206J6300682MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 6800PF 630V X7R 1206 - In Stock:
297915
- Part#:
1206J0500333MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.033UF 50V X7R 1206 - In Stock:
253945
- Part#:
2225Y0500151FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 150PF 50V C0G/NP0 2225 - In Stock:
11992
- Part#:
2220J2000824JDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.82UF 200V X7R 2220 - In Stock:
16946
- Part#:
1206Y1K00331MDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 330PF 1KV X7R 1206 - In Stock:
205497
- Part#:
1111Y2000361GQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 360PF 200V C0G/NP0 1111 - In Stock:
48818
- Part#:
1825J0630180FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 18PF 63V C0G/NP0 1825 - In Stock:
12486
- Part#:
1206J0509P10HQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 9.1PF 50V C0G/NP0 1206 - In Stock:
32535
- Part#:
2225Y0630102GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1000PF 63V C0G/NP0 2225 - In Stock:
22619
- Part#:
1812Y0160470KFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 47PF 16V C0G/NP0 1812 - In Stock:
73005
- Part#:
0805Y0500151FQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 150PF 50V C0G/NP0 0805 - In Stock:
53501
- Part#:
1206Y1K21P00BCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1PF 1.2KV C0G/NP0 1206 - In Stock:
72100
- Part#:
1111Y1K00100JQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 10PF 1KV C0G/NP0 1111 - In Stock:
66725
- Part#:
0603Y0250391FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 390PF 25V C0G/NP0 0603 - In Stock:
110550
- Part#:
1812J0160270GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 27PF 16V C0G/NP0 1812 - In Stock:
96775
- Part#:
0805J0256P80BFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 6.8PF 25V C0G/NP0 0805 - In Stock:
77497
- Part#:
1206Y0500124MXTE03 - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.12UF 50V X7R 1206 - In Stock:
75808
- Part#:
1206J0253P90DCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1206 - In Stock:
350852
- Part#:
2225J1K00121FFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 120PF 1KV C0G/NP0 2225 - In Stock:
12145