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#:
1206Y1000152KAR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1500PF 100V C0G/NP0 1206 - In Stock:
125161
- Part#:
1825Y0100473KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.047UF 10V X7R 1825 - In Stock:
43082
- Part#:
1808Y5000100FFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 10PF 500V C0G/NP0 1808 - In Stock:
35049
- Part#:
0603Y2000360GUT - Manufacturers:
Knowles Syfer - Description:
CAP CER 36PF 200V C0G/NP0 0603 - In Stock:
77731
- Part#:
2225J0630271JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 270PF 63V C0G/NP0 2225 - In Stock:
49927
- Part#:
1206Y0250822KDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 8200PF 25V X7R 1206 - In Stock:
205361
- Part#:
2220J2500103FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 10000PF 250V C0G 2220 - In Stock:
10148
- Part#:
1206Y250P600DQT - Manufacturers:
Knowles Syfer - Description:
CAP CER HIGH Q 1206 - In Stock:
135318
- Part#:
1210Y0250272JDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 2700PF 25V X7R 1210 - In Stock:
86516
- Part#:
0805J2000300JQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 30PF 200V C0G/NP0 0805 - In Stock:
121729
- Part#:
1825J0630563JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.056UF 63V C0G/NP0 1825 - In Stock:
35993
- Part#:
2225Y1K20220FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 22PF 1.2KV C0G/NP0 2225 - In Stock:
14675
- Part#:
2225Y2K00101GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 100PF 2KV C0G/NP0 2225 - In Stock:
27917
- Part#:
SFBLC5000471MX0 - Manufacturers:
Knowles Syfer - Description:
CAP FEEDTHRU 470PF 500V AXIAL - In Stock:
8148
- Part#:
1812Y2500273MDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.027UF 250V X7R 1812 - In Stock:
69167
- Part#:
1812J1K00271GAR - Manufacturers:
Knowles Syfer - Description:
CAP CER 270PF 1KV C0G/NP0 1812 - In Stock:
50943
- Part#:
1808JA250391KXRSY2 - Manufacturers:
Knowles Syfer - Description:
CAP CER 390PF 250V X7R 1808 - In Stock:
83783
- Part#:
1210Y6306P80BCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 6.8PF 630V C0G/NP0 1210 - In Stock:
88946
- Part#:
1812J3K00180KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 18PF 3KV C0G/NP0 1812 - In Stock:
71203
- Part#:
1812Y3K00220JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 22PF 3KV C0G/NP0 1812 - In Stock:
69455
- Part#:
0805J0500820GAR - Manufacturers:
Knowles Syfer - Description:
CAP CER 82PF 50V C0G/NP0 0805 - In Stock:
150381
- Part#:
1825J6300822JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 8200PF 630V X7R 1825 - In Stock:
44656
- Part#:
1210J0160122GFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1200PF 16V C0G/NP0 1210 - In Stock:
78879
- Part#:
0805J0160561KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 560PF 16V C0G/NP0 0805 - In Stock:
376314
- Part#:
1808Y2000104JDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.1UF 200V X7R 1808 - In Stock:
69562
- Part#:
1812J5000563MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.056UF 500V X7R 1812 - In Stock:
82241
- Part#:
1808Y2K00121FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1808 - In Stock:
68523
- Part#:
0603J0630121JFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 120PF 63V C0G/NP0 0603 - In Stock:
237215
- Part#:
1210Y5000682KXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 6800PF 500V X7R 1210 - In Stock:
224713
- Part#:
1812Y6300822JET - Manufacturers:
Knowles Syfer - Description:
CAP CER 8200PF 630V X7R 1812 - In Stock:
71985
- Part#:
1825Y2500823JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.082UF 250V X7R 1825 - In Stock:
37136
- Part#:
2225J3K00152FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1500PF 3KV C0G/NP0 2225 - In Stock:
8843
- Part#:
2225J1000223MDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.022UF 100V X7R 2225 - In Stock:
39579
- Part#:
2220J2000183JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.018UF 200V C0G 2220 - In Stock:
34522
- Part#:
1206Y0160120JFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 12PF 16V C0G/NP0 1206 - In Stock:
197417
- Part#:
0805Y2500680FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 68PF 250V C0G/NP0 0805 - In Stock:
111817
- Part#:
1210J1000220GFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 22PF 100V C0G/NP0 1210 - In Stock:
85150
- Part#:
1206Y2000332JDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 3300PF 200V X7R 1206 - In Stock:
136879
- Part#:
1812J0630100KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 10PF 63V C0G/NP0 1812 - In Stock:
71086
- Part#:
1808J1000221KFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 220PF 100V C0G/NP0 1808 - In Stock:
113670
- Part#:
1206J0250470FFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 47PF 25V C0G/NP0 1206 - In Stock:
96895
- Part#:
2220J2K50101GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 100PF 2.5KV C0G/NP0 2220 - In Stock:
40880
- Part#:
2225Y1000270GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 27PF 100V C0G/NP0 2225 - In Stock:
20507
- Part#:
1210J0250270JFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 27PF 25V C0G/NP0 1210 - In Stock:
82396
- Part#:
1410Y1000392MCRE03 - Manufacturers:
Knowles Syfer - Description:
CAP CER 3900PF 100V C0G/NP0 1410 - In Stock:
96140
- Part#:
2225J5000472KXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 4700PF 500V X7R 2225 - In Stock:
55546
- Part#:
2225J1K00332JFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 3300PF 1KV C0G/NP0 2225 - In Stock:
28628
- Part#:
1206Y300P700CQT - Manufacturers:
Knowles Syfer - Description:
CAP CER HIGH Q 1206 - In Stock:
152471
- Part#:
2225Y0630560FFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 2225 - In Stock:
8673
- Part#:
2220J1000390KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 39PF 100V C0G/NP0 2220 - In Stock:
47244