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#:
2220Y0160474MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.47UF 16V X7R 2220 - In Stock:
44074
- Part#:
1210Y5000561JDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 560PF 500V X7R 1210 - In Stock:
104216
- Part#:
1206Y0160123MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.012UF 16V X7R 1206 - In Stock:
325045
- Part#:
1206Y6301P20BCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1.2PF 630V C0G/NP0 1206 - In Stock:
75326
- Part#:
1812Y1000103JAR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.01UF 100V C0G/NP0 1812 - In Stock:
68391
- Part#:
1808J0250223JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.022UF 25V X7R 1808 - In Stock:
122399
- Part#:
1825Y1000820GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 82PF 100V C0G/NP0 1825 - In Stock:
23376
- Part#:
1812J0250392JFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 3900PF 25V C0G/NP0 1812 - In Stock:
77778
- Part#:
0805Y1000272MER - Manufacturers:
Knowles Syfer - Description:
CAP CER 2700PF 100V X7R 0805 - In Stock:
272078
- Part#:
1825Y2K50471MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 470PF 2.5KV X7R 1825 - In Stock:
72645
- Part#:
2225J1K00180FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 18PF 1KV C0G/NP0 2225 - In Stock:
20681
- Part#:
0805J2000221GQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 220PF 200V C0G/NP0 0805 - In Stock:
96654
- Part#:
0805J2500821JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 820PF 250V C0G/NP0 0805 - In Stock:
222689
- Part#:
2225Y0500154KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.15UF 50V X7R 2225 - In Stock:
35058
- Part#:
1210Y2K00180FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 18PF 2KV C0G/NP0 1210 - In Stock:
72050
- Part#:
2225Y0100275MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2.7UF 10V X7R 2225 - In Stock:
31876
- Part#:
1206Y0500473MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.047UF 50V X7R 1206 - In Stock:
242144
- Part#:
1812Y1000820JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 82PF 100V C0G/NP0 1812 - In Stock:
67701
- Part#:
1210J0100391FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 390PF 10V C0G/NP0 1210 - In Stock:
66295
- Part#:
1206J6300470GAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 47PF 630V C0G/NP0 1206 - In Stock:
92062
- Part#:
0805J2000560JAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 56PF 200V C0G/NP0 0805 - In Stock:
252968
- Part#:
2220Y0100155MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1.5UF 10V X7R 2220 - In Stock:
46687
- Part#:
1206J2500471JDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 470PF 250V X7R 1206 - In Stock:
153548
- Part#:
2225J2K00470FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 47PF 2KV C0G/NP0 2225 - In Stock:
21185
- Part#:
1210J0500272KDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2700PF 50V X7R 1210 - In Stock:
105061
- Part#:
0805Y2500471JDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 470PF 250V X7R 0805 - In Stock:
204863
- Part#:
1111J1K00160GQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 16PF 1KV C0G/NP0 1111 - In Stock:
60456
- Part#:
0805Y0100682JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 6800PF 10V C0G/NP0 0805 - In Stock:
174410
- Part#:
1206J2500271GQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 270PF 250V C0G/NP0 1206 - In Stock:
67633
- Part#:
2225J0100682GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 6800PF 10V C0G/NP0 2225 - In Stock:
23878
- Part#:
1210J0160681KFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 680PF 16V C0G/NP0 1210 - In Stock:
80040
- Part#:
1812J0500824JDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.82UF 50V X7R 1812 - In Stock:
53149
- Part#:
1812Y0500224JET - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.22UF 50V X7R 1812 - In Stock:
63892
- Part#:
0603J0500271KDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 270PF 50V X7R 0603 - In Stock:
309187
- Part#:
0805Y0258P20BFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 8.2PF 25V C0G/NP0 0805 - In Stock:
85789
- Part#:
1812J2K00471KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 470PF 2KV C0G/NP0 1812 - In Stock:
60529
- Part#:
2220J0100101GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 100PF 10V C0G/NP0 2220 - In Stock:
25557
- Part#:
1808J6300561JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 560PF 630V C0G/NP0 1808 - In Stock:
135664
- Part#:
1206Y1000563KXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.056UF 100V X7R 1206 - In Stock:
196767
- Part#:
2220J2000564MDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.56UF 200V X7R 2220 - In Stock:
32630
- Part#:
1210J5000151FAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 150PF 500V C0G/NP0 1210 - In Stock:
50436
- Part#:
1210Y1K08P20DAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 8.2PF 1KV C0G/NP0 1210 - In Stock:
118272
- Part#:
0805Y1000563KXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.056UF 100V X7R 0805 - In Stock:
280805
- Part#:
2225J0250333KXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.033UF 25V X7R 2225 - In Stock:
56381
- Part#:
1210J0500122JDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1200PF 50V X7R 1210 - In Stock:
83221
- Part#:
1825J2K50181FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 180PF 2.5KV C0G/NP0 1825 - In Stock:
20007
- Part#:
1812Y1000680FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 68PF 100V C0G/NP0 1812 - In Stock:
30152
- Part#:
1206J5000152KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1500PF 500V C0G/NP0 1206 - In Stock:
214957
- Part#:
1825J6300332JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 3300PF 630V X7R 1825 - In Stock:
46525
- Part#:
1210Y5000681GFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 680PF 500V C0G/NP0 1210 - In Stock:
57247