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#:
2220Y0160273KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.027UF 16V C0G/NP0 2220 - In Stock:
37475
- Part#:
1808J3K00471KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 470PF 3KV X7R 1808 - In Stock:
139833
- Part#:
1206J2000441JQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 440PF 200V C0G/NP0 1206 - In Stock:
79476
- Part#:
1812YA250331MXRSY2 - Manufacturers:
Knowles Syfer - Description:
CAP CER 330PF 250V X7R 1812 - In Stock:
60147
- Part#:
0603Y2000180KAR - Manufacturers:
Knowles Syfer - Description:
CAP CER 18PF 200V C0G/NP0 0603 - In Stock:
269203
- Part#:
1825Y0100474JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.47UF 10V C0G/NP0 1825 - In Stock:
13413
- Part#:
2220Y0250104KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.1UF 25V C0G/NP0 2220 - In Stock:
31865
- Part#:
2220Y5000103MDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 10000PF 500V X7R 2220 - In Stock:
44004
- Part#:
1808JA250151MXRSP - Manufacturers:
Knowles Syfer - Description:
CAP CER 150PF 250V X7R 1808 - In Stock:
114582
- Part#:
2220J1K00331JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 330PF 1KV X7R 2220 - In Stock:
62729
- Part#:
0805Y0630390GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 39PF 63V C0G/NP0 0805 - In Stock:
223473
- Part#:
1825Y6K00221GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 220PF 6KV C0G/NP0 1825 - In Stock:
45261
- Part#:
1825J5000561JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 560PF 500V X7R 1825 - In Stock:
47693
- Part#:
2220Y1K00331KDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 330PF 1000V X7R 2220 - In Stock:
56364
- Part#:
1825Y5000182GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1800PF 500V C0G/NP0 1825 - In Stock:
31763
- Part#:
1206Y0630681FAR - Manufacturers:
Knowles Syfer - Description:
CAP CER 680PF 63V C0G/NP0 1206 - In Stock:
77595
- Part#:
0603J2000150KQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 15PF 200V C0G/NP0 0603 - In Stock:
187244
- Part#:
1808J2K56P80BCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 6.8PF 2.5KV C0G/NP0 1808 - In Stock:
66851
- Part#:
1206Y1000220JFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 22PF 100V C0G/NP0 1206 - In Stock:
205212
- Part#:
2220Y0500684JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.68UF 50V X7R 2220 - In Stock:
35362
- Part#:
2225J0500824KXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.82UF 50V X7R 2225 - In Stock:
37628
- Part#:
1812J2500123JFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.012UF 250V C0G 1812 - In Stock:
54342
- Part#:
1812Y6300272MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2700PF 630V X7R 1812 - In Stock:
73288
- Part#:
2225Y5K00222JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2200PF 5KV X7R 2225 - In Stock:
56498
- Part#:
1210J0100473FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.047UF 10V C0G/NP0 1210 - In Stock:
34130
- Part#:
2220J0630473GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.047UF 63V C0G/NP0 2220 - In Stock:
20840
- Part#:
1812YA250470JCRPY2 - Manufacturers:
Knowles Syfer - Description:
CAP CER 47PF 250V C0G/NP0 1812 - In Stock:
94813
- Part#:
2220Y0500822JFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 8200PF 50V C0G/NP0 2220 - In Stock:
26906
- Part#:
2220Y2500270KFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 27PF 250V C0G/NP0 2220 - In Stock:
30915
- Part#:
0805Y0630273KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.027UF 63V X7R 0805 - In Stock:
293295
- Part#:
1210Y0250222MDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 2200PF 25V X7R 1210 - In Stock:
118516
- Part#:
2220Y0160330FFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 33PF 16V C0G/NP0 2220 - In Stock:
8768
- Part#:
1111Y500P700CUT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.7PF 500V C0G/NP0 1111 - In Stock:
4308
- Part#:
2220Y1000392KFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 3900PF 100V C0G/NP0 2220 - In Stock:
33033
- Part#:
0805Y2500821KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 820PF 250V C0G/NP0 0805 - In Stock:
291836
- Part#:
0505Y2500200JQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 20PF 250V C0G/NP0 0505 - In Stock:
103118
- Part#:
1812Y1K00822KER - Manufacturers:
Knowles Syfer - Description:
CAP CER 8200PF 1KV X7R 1812 - In Stock:
83385
- Part#:
1812J1K50271KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 270PF 1.5KV C0G/NP0 1812 - In Stock:
82326
- Part#:
1206Y0100122GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1200PF 10V C0G/NP0 1206 - In Stock:
115802
- Part#:
0805J0630331MDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 330PF 63V X7R 0805 - In Stock:
300955
- Part#:
1808J2004P70CCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 4.7PF 200V C0G/NP0 1808 - In Stock:
156587
- Part#:
1210J1008P20BCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 8.2PF 100V C0G/NP0 1210 - In Stock:
64068
- Part#:
1812J0630152FFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1500PF 63V C0G/NP0 1812 - In Stock:
26099
- Part#:
SFABC5000330ZC0 - Manufacturers:
Knowles Syfer - Description:
CAP FEEDTHRU 33PF 500V AXIAL - In Stock:
4374
- Part#:
1206J6300270FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 27PF 630V C0G/NP0 1206 - In Stock:
79998
- Part#:
1808Y0254P70CCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1808 - In Stock:
120547
- Part#:
1210J2K00821MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 820PF 2KV X7R 1210 - In Stock:
196597
- Part#:
1808Y0160271KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1808 - In Stock:
221465
- Part#:
1210J5000680JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 68PF 500V C0G/NP0 1210 - In Stock:
162378
- Part#:
2225J0250101KFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 100PF 25V C0G/NP0 2225 - In Stock:
28190