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#:
1206Y0160274JDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.27UF 16V X7R 1206 - In Stock:
97483
- Part#:
2225Y0160684JDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.68UF 16V X7R 2225 - In Stock:
21717
- Part#:
2220Y0630682KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 6800PF 63V C0G/NP0 2220 - In Stock:
51715
- Part#:
1825J2000153JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.015UF 200V C0G 1825 - In Stock:
35263
- Part#:
1812Y2500122GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1200PF 250V C0G/NP0 1812 - In Stock:
56565
- Part#:
1111J1K0P300CQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.3PF 1KV C0G/NP0 1111 - In Stock:
73596
- Part#:
1812J0250224MDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.22UF 25V X7R 1812 - In Stock:
81135
- Part#:
1206Y6300130JQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 13PF 630V C0G/NP0 1206 - In Stock:
94591
- Part#:
1210Y0500102JDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1000PF 50V X7R 1210 - In Stock:
73048
- Part#:
2220YA250103MXRB17 - Manufacturers:
Knowles Syfer - Description:
CAP CER 10000PF 250V X7R 2220 - In Stock:
71813
- Part#:
2225Y2500822FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 8200PF 250V C0G/NP0 2225 - In Stock:
8280
- Part#:
2220Y0630153MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.015UF 63V X7R 2220 - In Stock:
48273
- Part#:
0603Y0508P20CQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 8.2PF 50V C0G/NP0 0603 - In Stock:
131294
- Part#:
1210J0250390GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 39PF 25V C0G/NP0 1210 - In Stock:
73602
- Part#:
0603J0500561MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 560PF 50V X7R 0603 - In Stock:
569409
- Part#:
1808J5000473JDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.047UF 500V X7R 1808 - In Stock:
93219
- Part#:
1206J2000681FAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 680PF 200V C0G/NP0 1206 - In Stock:
57164
- Part#:
1825Y5K00680JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 68PF 5KV C0G/NP0 1825 - In Stock:
67454
- Part#:
1210J0638P20DAR - Manufacturers:
Knowles Syfer - Description:
CAP CER 8.2PF 63V C0G/NP0 1210 - In Stock:
98259
- Part#:
1808J2000683JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.068UF 200V X7R 1808 - In Stock:
82995
- Part#:
1206J0160182FFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1800PF 16V C0G/NP0 1206 - In Stock:
62076
- Part#:
1808J1K55P60CCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 5.6PF 1.5KV C0G/NP0 1808 - In Stock:
95642
- Part#:
1812Y1K00681GAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 680PF 1KV C0G/NP0 1812 - In Stock:
35224
- Part#:
1808J0500221KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 220PF 50V C0G/NP0 1808 - In Stock:
212027
- Part#:
1812Y2000560GAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 56PF 200V C0G/NP0 1812 - In Stock:
50774
- Part#:
1210Y2500224MDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.22UF 250V X7R 1210 - In Stock:
76342
- Part#:
1210Y0500473MET - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.047UF 50V X7R 1210 - In Stock:
97328
- Part#:
2220Y0160273KFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.027UF 16V C0G/NP0 2220 - In Stock:
24388
- Part#:
2225J5000474KXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.47UF 500V X7R 2225 - In Stock:
40858
- Part#:
1111J2000390GQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 39PF 200V C0G/NP0 1111 - In Stock:
55854
- Part#:
1210Y1000563KXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.056UF 100V X7R 1210 - In Stock:
142174
- Part#:
1206J2500392MDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 3900PF 250V X7R 1206 - In Stock:
186044
- Part#:
0805Y0500161FQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 160PF 50V C0G/NP0 0805 - In Stock:
62620
- Part#:
2220J1K00181JDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 180PF 1KV X7R 2220 - In Stock:
36792
- Part#:
1210Y0500330KAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 33PF 50V C0G/NP0 1210 - In Stock:
85676
- Part#:
1812Y0250273JDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.027UF 25V X7R 1812 - In Stock:
75939
- Part#:
1808Y1K00271JDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 270PF 1KV X7R 1808 - In Stock:
72201
- Part#:
1206J6300153KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.015UF 630V X7R 1206 - In Stock:
219544
- Part#:
1111Y1K0P900CQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.9PF 1KV C0G/NP0 1111 - In Stock:
71368
- Part#:
1206J0160105MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1UF 16V X7R 1206 - In Stock:
114028
- Part#:
1812J2500333JDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.033UF 250V X7R 1812 - In Stock:
78207
- Part#:
1808J1K00331GFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 330PF 1KV C0G/NP0 1808 - In Stock:
84719
- Part#:
2220J0250330GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 33PF 25V C0G/NP0 2220 - In Stock:
24920
- Part#:
1210J6300223MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.022UF 630V X7R 1210 - In Stock:
166248
- Part#:
1808J1K00151KDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 150PF 1KV X7R 1808 - In Stock:
92810
- Part#:
1825J6300470KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 47PF 630V C0G/NP0 1825 - In Stock:
59331
- Part#:
1206Y1K00151KDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 150PF 1KV X7R 1206 - In Stock:
196203
- Part#:
1808Y2500271JDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 270PF 250V X7R 1808 - In Stock:
97724
- Part#:
1808Y0100683JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.068UF 10V C0G/NP0 1808 - In Stock:
83660
- Part#:
2220J5000821GFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 820PF 500V C0G/NP0 2220 - In Stock:
23937