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#:
1808Y0160101KDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 100PF 16V X7R 1808 - In Stock:
134214
- Part#:
1206J0160123FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.012UF 16V C0G/NP0 1206 - In Stock:
82028
- Part#:
1812Y1000124MXRE03 - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.12UF 100V X7R 1812 - In Stock:
61441
- Part#:
1812Y0500472KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 4700PF 50V C0G/NP0 1812 - In Stock:
65026
- Part#:
1808Y0250392FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 3900PF 25V C0G/NP0 1808 - In Stock:
93354
- Part#:
1812J6300182JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1800PF 630V C0G/NP0 1812 - In Stock:
91511
- Part#:
2220Y2500331JFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 330PF 250V C0G/NP0 2220 - In Stock:
23142
- Part#:
1812Y0500824KDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.82UF 50V X7R 1812 - In Stock:
44798
- Part#:
2225Y2000125KXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1.2UF 200V X7R 2225 - In Stock:
24790
- Part#:
1812Y2500224JDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.22UF 250V X7R 1812 - In Stock:
39219
- Part#:
1812J0630221KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 220PF 63V C0G/NP0 1812 - In Stock:
75725
- Part#:
1808Y5K00561JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 560PF 5KV X7R 1808 - In Stock:
92489
- Part#:
1808J2500220JFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 22PF 250V C0G/NP0 1808 - In Stock:
123058
- Part#:
2220J2K00391FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 390PF 2KV C0G/NP0 2220 - In Stock:
20489
- Part#:
1206J6300821FAR - Manufacturers:
Knowles Syfer - Description:
CAP CER 820PF 630V C0G/NP0 1206 - In Stock:
57826
- Part#:
1808J1K20820FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 82PF 1.2KV C0G/NP0 1808 - In Stock:
68641
- Part#:
1808Y1K00332JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 3300PF 1KV X7R 1808 - In Stock:
121845
- Part#:
1210J0160562KFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 5600PF 16V C0G/NP0 1210 - In Stock:
77387
- Part#:
1206Y2500560JQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 56PF 250V C0G/NP0 1206 - In Stock:
130053
- Part#:
1210J0630472JFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 4700PF 63V C0G/NP0 1210 - In Stock:
79912
- Part#:
1812Y0250824MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.82UF 25V X7R 1812 - In Stock:
79176
- Part#:
2220Y2500150GFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 15PF 250V C0G/NP0 2220 - In Stock:
15372
- Part#:
1210J2505P60DFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 5.6PF 250V C0G/NP0 1210 - In Stock:
74677
- Part#:
1808Y0630220GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 22PF 63V C0G/NP0 1808 - In Stock:
122727
- Part#:
2220J0100222FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 2200PF 10V C0G/NP0 2220 - In Stock:
13377
- Part#:
2220J0160123GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.012UF 16V C0G/NP0 2220 - In Stock:
28032
- Part#:
2225Y0630184KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.18UF 63V C0G/NP0 2225 - In Stock:
18340
- Part#:
2220Y0100680GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 68PF 10V C0G/NP0 2220 - In Stock:
23435
- Part#:
2225J0250153FFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.015UF 25V C0G/NP0 2225 - In Stock:
6539
- Part#:
2225J1K00103FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 10000PF 1KV C0G/NP0 2225 - In Stock:
9792
- Part#:
0505J1000820JQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 82PF 100V C0G/NP0 0505 - In Stock:
109498
- Part#:
1812Y1000153FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.015UF 100V C0G 1812 - In Stock:
26855
- Part#:
2225Y0630470KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 47PF 63V C0G/NP0 2225 - In Stock:
41411
- Part#:
1825Y2000273JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.027UF 200V C0G 1825 - In Stock:
22981
- Part#:
0603Y0100331JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 330PF 10V X7R 0603 - In Stock:
364002
- Part#:
1825J6300101GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 100PF 630V C0G/NP0 1825 - In Stock:
29486
- Part#:
0603Y1500111KQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 110PF 150V C0G/NP0 0603 - In Stock:
152789
- Part#:
0603Y5000180JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 18PF 500V C0G/NP0 0603 - In Stock:
495733
- Part#:
2225Y1K50471JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 470PF 1.5KV C0G/NP0 2225 - In Stock:
42467
- Part#:
0603Y0250223MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.022UF 25V X7R 0603 - In Stock:
488597
- Part#:
2225Y0160185MDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1.8UF 16V X7R 2225 - In Stock:
24474
- Part#:
0805J0250271JFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 270PF 25V C0G/NP0 0805 - In Stock:
241081
- Part#:
1812Y0630392GAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 3900PF 63V C0G/NP0 1812 - In Stock:
42794
- Part#:
1812Y1K00331KFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 330PF 1KV C0G/NP0 1812 - In Stock:
73915
- Part#:
2220Y0500103JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 10000PF 50V X7R 2220 - In Stock:
38061
- Part#:
1808J1000272JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2700PF 100V X7R 1808 - In Stock:
114516
- Part#:
1812Y3K00150GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 15PF 3KV C0G/NP0 1812 - In Stock:
82411
- Part#:
2225Y1K00221FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 220PF 1KV C0G/NP0 2225 - In Stock:
16089
- Part#:
2220J2000684MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.68UF 200V X7R 2220 - In Stock:
42168
- Part#:
1210Y0100561GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 560PF 10V C0G/NP0 1210 - In Stock:
75377