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#:
1210Y0160223KFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.022UF 16V C0G/NP0 1210 - In Stock:
92766
- Part#:
0805J2000471FAR - Manufacturers:
Knowles Syfer - Description:
CAP CER 470PF 200V C0G/NP0 0805 - In Stock:
57916
- Part#:
2220J2500223FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.022UF 250V C0G 2220 - In Stock:
9964
- Part#:
1206J2000683JDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.068UF 200V X7R 1206 - In Stock:
82245
- Part#:
1808J0505P60DFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 5.6PF 50V C0G/NP0 1808 - In Stock:
88727
- Part#:
1210J0630154KDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.15UF 63V X7R 1210 - In Stock:
87436
- Part#:
1812J2K50270JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 27PF 2.5KV C0G/NP0 1812 - In Stock:
93246
- Part#:
1210Y0500332MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 3300PF 50V X7R 1210 - In Stock:
152076
- Part#:
2225J1000330FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 33PF 100V C0G/NP0 2225 - In Stock:
11899
- Part#:
1808J2000151KFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 150PF 200V C0G/NP0 1808 - In Stock:
119625
- Part#:
1825J0250225MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 2.2UF 25V X7R 1825 - In Stock:
36781
- Part#:
1808JA250330GCTSPU - Manufacturers:
Knowles Syfer - Description:
CAP CER 33PF 250V C0G/NP0 1808 - In Stock:
86014
- Part#:
1210J5000150JAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 15PF 500V C0G/NP0 1210 - In Stock:
128928
- Part#:
1210Y2000392FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 3900PF 200V C0G/NP0 1210 - In Stock:
44294
- Part#:
2225J0250474JDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.47UF 25V X7R 2225 - In Stock:
24557
- Part#:
2225Y0630102KFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1000PF 63V C0G/NP0 2225 - In Stock:
28377
- Part#:
1812J0160682JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 6800PF 16V C0G/NP0 1812 - In Stock:
74133
- Part#:
2220Y1K00331KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 330PF 1KV X7R 2220 - In Stock:
60900
- Part#:
0805Y0160104JDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.1UF 16V X7R 0805 - In Stock:
233790
- Part#:
0805J0160181JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 180PF 16V X7R 0805 - In Stock:
356007
- Part#:
1812Y2000121FFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 120PF 200V C0G/NP0 1812 - In Stock:
20843
- Part#:
1210J0630102KFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1000PF 63V C0G/NP0 1210 - In Stock:
90893
- Part#:
1812Y0630392FFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 3900PF 63V C0G/NP0 1812 - In Stock:
22744
- Part#:
0505Y0501P50CQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1.5PF 50V C0G/NP0 0505 - In Stock:
113370
- Part#:
1206J0160471MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 470PF 16V X7R 1206 - In Stock:
344543
- Part#:
1210Y2500393MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.039UF 250V X7R 1210 - In Stock:
134564
- Part#:
1808J1K00220MDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 22PF 1KV X7R 1808 - In Stock:
140550
- Part#:
1206J0500121KFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 120PF 50V C0G/NP0 1206 - In Stock:
198222
- Part#:
1206J0250101MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 100PF 25V X7R 1206 - In Stock:
294257
- Part#:
1808J0500100FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 10PF 50V C0G/NP0 1808 - In Stock:
79610
- Part#:
1812Y5000182MDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1800PF 500V X7R 1812 - In Stock:
86924
- Part#:
1808J0630181JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 180PF 63V X7R 1808 - In Stock:
199658
- Part#:
1206Y0500561KDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 560PF 50V X7R 1206 - In Stock:
228028
- Part#:
2225Y0250182GFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1800PF 25V C0G/NP0 2225 - In Stock:
14853
- Part#:
1825J2000120FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 12PF 200V C0G/NP0 1825 - In Stock:
12832
- Part#:
1206J6300150KAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 15PF 630V C0G/NP0 1206 - In Stock:
195979
- Part#:
0805J2500270KUT - Manufacturers:
Knowles Syfer - Description:
CAP CER 27PF 250V C0G/NP0 0805 - In Stock:
117641
- Part#:
2220J0250333KFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.033UF 25V C0G/NP0 2220 - In Stock:
25305
- Part#:
1206J5000821GFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 820PF 500V C0G/NP0 1206 - In Stock:
90696
- Part#:
2220Y3K00560JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 56PF 3KV C0G/NP0 2220 - In Stock:
56937
- Part#:
1825J1000101KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 100PF 100V C0G/NP0 1825 - In Stock:
45025
- Part#:
1210J0500120JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 12PF 50V C0G/NP0 1210 - In Stock:
147605
- Part#:
1206Y0630562JAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 5600PF 63V C0G/NP0 1206 - In Stock:
106535
- Part#:
1206Y1K03P90BFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 3.9PF 1KV C0G/NP0 1206 - In Stock:
84560
- Part#:
1812J1K00101JFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 100PF 1KV C0G/NP0 1812 - In Stock:
83881
- Part#:
1812Y1K00122MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1200PF 1KV X7R 1812 - In Stock:
86366
- Part#:
2220Y2000334MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.33UF 200V X7R 2220 - In Stock:
42917
- Part#:
1808Y0250561GFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 560PF 25V C0G/NP0 1808 - In Stock:
78513
- Part#:
0603J2000151MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 150PF 200V X7R 0603 - In Stock:
491686
- Part#:
1210Y1K20470GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 47PF 1.2KV C0G/NP0 1210 - In Stock:
105355