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#:
1808YA250390GCTSP - Manufacturers:
Knowles Syfer - Description:
CAP CER 39PF 250V C0G/NP0 1808 - In Stock:
80409
- Part#:
2225Y1K00681MDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 680PF 1KV X7R 2225 - In Stock:
33981
- Part#:
1808Y1K54P70DCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 4.7PF 1.5KV C0G/NP0 1808 - In Stock:
100190
- Part#:
1825J2K50100JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 10PF 2.5KV C0G/NP0 1825 - In Stock:
58191
- Part#:
2225Y0250104GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.1UF 25V C0G/NP0 2225 - In Stock:
14001
- Part#:
0505J0508P20HQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 8.2PF 50V C0G/NP0 0505 - In Stock:
40836
- Part#:
1812J0250333MDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.033UF 25V X7R 1812 - In Stock:
91449
- Part#:
0603Y2000822MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 8200PF 200V X7R 0603 - In Stock:
394139
- Part#:
2220J2000122KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1200PF 200V C0G/NP0 2220 - In Stock:
52865
- Part#:
2225Y1000272GFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 2700PF 100V C0G/NP0 2225 - In Stock:
15247
- Part#:
1812J1000273MDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.027UF 100V X7R 1812 - In Stock:
54745
- Part#:
1812J0160562JFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 5600PF 16V C0G/NP0 1812 - In Stock:
91184
- Part#:
1812J2000103JAR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.01UF 200V C0G/NP0 1812 - In Stock:
67181
- Part#:
0805J0160271KDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 270PF 16V X7R 0805 - In Stock:
342064
- Part#:
0805J2001P00DAR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1PF 200V C0G/NP0 0805 - In Stock:
290657
- Part#:
0805J0500102JAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1000PF 50V C0G/NP0 0805 - In Stock:
242694
- Part#:
0805Y2000122KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1200PF 200V X7R 0805 - In Stock:
334834
- Part#:
1210Y2500270FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 27PF 250V C0G/NP0 1210 - In Stock:
61542
- Part#:
1812J2K50331GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 330PF 2.5KV C0G/NP0 1812 - In Stock:
63153
- Part#:
0805J0160472JDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 4700PF 16V X7R 0805 - In Stock:
205228
- Part#:
2225J1K50470JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 47PF 1.5KV C0G/NP0 2225 - In Stock:
54505
- Part#:
0805J2502P40HUT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2.4PF 250V C0G/NP0 0805 - In Stock:
63716
- Part#:
2225J0250683FFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.068UF 25V C0G/NP0 2225 - In Stock:
4978
- Part#:
1825J1K50561GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 560PF 1.5KV C0G/NP0 1825 - In Stock:
36568
- Part#:
0805J0160100FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 10PF 16V C0G/NP0 0805 - In Stock:
117380
- Part#:
2211YA250391JXRSP - Manufacturers:
Knowles Syfer - Description:
CAP CER 390PF 250V X7R 2211 - In Stock:
64198
- Part#:
2225Y0500824MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.82UF 50V X7R 2225 - In Stock:
34346
- Part#:
0603J0630391KFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 390PF 63V C0G/NP0 0603 - In Stock:
243408
- Part#:
1808J1K50270FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 27PF 1.5KV C0G/NP0 1808 - In Stock:
85473
- Part#:
1808Y2K00101KXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 100PF 2KV X7R 1808 - In Stock:
146079
- Part#:
2225J0630472JFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 4700PF 63V C0G/NP0 2225 - In Stock:
30723
- Part#:
2220J0630563GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.056UF 63V C0G/NP0 2220 - In Stock:
21227
- Part#:
2225J2500222KFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2200PF 250V C0G/NP0 2225 - In Stock:
24611
- Part#:
0603J0630273KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.027UF 63V X7R 0603 - In Stock:
390330
- Part#:
1206Y0630122FAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1200PF 63V C0G/NP0 1206 - In Stock:
73649
- Part#:
1206J0630152MDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1500PF 63V X7R 1206 - In Stock:
201269
- Part#:
1812Y0500683JER - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.068UF 50V X7R 1812 - In Stock:
73860
- Part#:
1210Y0160104MDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.1UF 16V X7R 1210 - In Stock:
104475
- Part#:
1206J5000471KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 470PF 500V X7R 1206 - In Stock:
308212
- Part#:
1210Y1000103KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 10000PF 100V C0G 1210 - In Stock:
77312
- Part#:
1206J0508P20CAR - Manufacturers:
Knowles Syfer - Description:
CAP CER 8.2PF 50V C0G/NP0 1206 - In Stock:
125159
- Part#:
1812Y2000330GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 33PF 200V C0G/NP0 1812 - In Stock:
73570
- Part#:
0805J0100103KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 10000PF 10V C0G/NP0 0805 - In Stock:
241237
- Part#:
1812J1000332JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 3300PF 100V C0G/NP0 1812 - In Stock:
80337
- Part#:
2220J2500391FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 390PF 250V C0G/NP0 2220 - In Stock:
13838
- Part#:
1812Y6K00270FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 27PF 6KV C0G/NP0 1812 - In Stock:
46057
- Part#:
2220J0500683KXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.068UF 50V X7R 2220 - In Stock:
54460
- Part#:
1210Y2K00270KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 27PF 2KV C0G/NP0 1210 - In Stock:
186038
- Part#:
1808Y2000560KFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 56PF 200V C0G/NP0 1808 - In Stock:
112319
- Part#:
2225Y0500824KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.82UF 50V X7R 2225 - In Stock:
41438