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#:
1808Y2K50100JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 10PF 2.5KV C0G/NP0 1808 - In Stock:
98557
- Part#:
0603Y0250103JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 10000PF 25V X7R 0603 - In Stock:
406867
- Part#:
1210Y1K00270GAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 27PF 1KV C0G/NP0 1210 - In Stock:
61411
- Part#:
1808J1000560KFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 56PF 100V C0G/NP0 1808 - In Stock:
124000
- Part#:
1206Y0500223MET - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.022UF 50V X7R 1206 - In Stock:
214564
- Part#:
1808YA250222MXTSP - Manufacturers:
Knowles Syfer - Description:
CAP CER 2200PF 250V X7R 1808 - In Stock:
57467
- Part#:
0805J2000183KXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.018UF 200V X7R 0805 - In Stock:
317131
- Part#:
1210Y0160470GFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 47PF 16V C0G/NP0 1210 - In Stock:
78457
- Part#:
1812Y1000272GAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2700PF 100V C0G/NP0 1812 - In Stock:
36643
- Part#:
1206J0630271MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 270PF 63V X7R 1206 - In Stock:
290806
- Part#:
1812J2K00101KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 100PF 2KV C0G/NP0 1812 - In Stock:
77819
- Part#:
2220J0250331GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 330PF 25V C0G/NP0 2220 - In Stock:
22633
- Part#:
2225Y1000474MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.47UF 100V X7R 2225 - In Stock:
39108
- Part#:
1812J6300153KXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.015UF 630V X7R 1812 - In Stock:
76124
- Part#:
0505J2006P80BQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 6.8PF 200V C0G/NP0 0505 - In Stock:
53817
- Part#:
0805J0160473KDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.047UF 16V X7R 0805 - In Stock:
211957
- Part#:
0805J2000560FAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 56PF 200V C0G/NP0 0805 - In Stock:
70680
- Part#:
1825J1000393FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.039UF 100V C0G 1825 - In Stock:
8382
- Part#:
0505J0500510FQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 51PF 50V C0G/NP0 0505 - In Stock:
38393
- Part#:
2225J6K00222MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 2200PF 6KV X7R 2225 - In Stock:
81539
- Part#:
0805J1K00470KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 47PF 1KV C0G/NP0 0805 - In Stock:
413726
- Part#:
1210Y0250563MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.056UF 25V X7R 1210 - In Stock:
154876
- Part#:
2225J3K00682MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 6800PF 3KV X7R 2225 - In Stock:
41732
- Part#:
1210Y0500470GAR - Manufacturers:
Knowles Syfer - Description:
CAP CER 47PF 50V C0G/NP0 1210 - In Stock:
73920
- Part#:
1206J1000223JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.022UF 100V X7R 1206 - In Stock:
234030
- Part#:
0603J0250102JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1000PF 25V X7R 0603 - In Stock:
384546
- Part#:
2220Y1K20152JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1500PF 1.2KV C0G 2220 - In Stock:
51463
- Part#:
2220J0250564MDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.56UF 25V X7R 2220 - In Stock:
32940
- Part#:
1808J1000101MDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 100PF 100V X7R 1808 - In Stock:
122537
- Part#:
0505J0501P60HQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1.6PF 50V C0G/NP0 0505 - In Stock:
61009
- Part#:
2220J0500560JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 56PF 50V C0G/NP0 2220 - In Stock:
42808
- Part#:
1206Y1K00100GAR - Manufacturers:
Knowles Syfer - Description:
CAP CER 10PF 1KV C0G/NP0 1206 - In Stock:
84420
- Part#:
0805Y5001P70BQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1.7PF 500V C0G/NP0 0805 - In Stock:
130561
- Part#:
1808Y1K50561KXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 560PF 1.5KV X7R 1808 - In Stock:
144168
- Part#:
2220J2K50271GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 270PF 2.5KV C0G/NP0 2220 - In Stock:
36285
- Part#:
1825J0500331JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 330PF 50V C0G/NP0 1825 - In Stock:
43690
- Part#:
0603Y0630181FQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 180PF 63V C0G/NP0 0603 - In Stock:
59606
- Part#:
1210Y2K00102KXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1000PF 2KV X7R 1210 - In Stock:
169683
- Part#:
2220J5000680JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 68PF 500V C0G/NP0 2220 - In Stock:
66893
- Part#:
0603J0500221JAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 220PF 50V C0G/NP0 0603 - In Stock:
272161
- Part#:
1812J6K00560KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 56PF 6KV C0G/NP0 1812 - In Stock:
93791
- Part#:
1825J0250270JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 27PF 25V C0G/NP0 1825 - In Stock:
50374
- Part#:
1825Y2000124KXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.12UF 200V X7R 1825 - In Stock:
37390
- Part#:
0603Y0250122KXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1200PF 25V X7R 0603 - In Stock:
449362
- Part#:
0805Y2000391JAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 390PF 200V C0G/NP0 0805 - In Stock:
187196
- Part#:
2220J0250471KFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 470PF 25V C0G/NP0 2220 - In Stock:
35601
- Part#:
0603J0500330FAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 33PF 50V C0G/NP0 0603 - In Stock:
99146
- Part#:
0805J2000822MDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 8200PF 200V X7R 0805 - In Stock:
230596
- Part#:
2225Y1K00473MDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.047UF 1KV X7R 2225 - In Stock:
31163
- Part#:
0805J0160272MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 2700PF 16V X7R 0805 - In Stock:
419735