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#:
1825Y0500124KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.12UF 50V C0G/NP0 1825 - In Stock:
20793
- Part#:
1206Y2K05P10HQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 5.1PF 2000V C0G/NP0 1206 - In Stock:
43591
- Part#:
0805J0631P00BQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1PF 63V C0G/NP0 0805 - In Stock:
152673
- Part#:
2220Y1000560GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 56PF 100V C0G/NP0 2220 - In Stock:
26661
- Part#:
0805J1000151GFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 150PF 100V C0G/NP0 0805 - In Stock:
133020
- Part#:
1812J0160561KFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 560PF 16V C0G/NP0 1812 - In Stock:
58228
- Part#:
2220J4K00821JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 820PF 4KV X7R 2220 - In Stock:
65537
- Part#:
1808J2500473MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.047UF 250V X7R 1808 - In Stock:
119078
- Part#:
1812Y0500823JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.082UF 50V X7R 1812 - In Stock:
57604
- Part#:
1808J2500152FFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1500PF 250V C0G/NP0 1808 - In Stock:
42063
- Part#:
1808Y1K00121FFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 120PF 1KV C0G/NP0 1808 - In Stock:
44759
- Part#:
1808Y1000272GFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 2700PF 100V C0G/NP0 1808 - In Stock:
68462
- Part#:
1808Y2500101JDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 100PF 250V X7R 1808 - In Stock:
82112
- Part#:
1210Y0160151KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 150PF 16V C0G/NP0 1210 - In Stock:
132104
- Part#:
1808Y2K50391JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 390PF 2.5KV X7R 1808 - In Stock:
128779
- Part#:
1812Y0250823JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.082UF 25V X7R 1812 - In Stock:
100356
- Part#:
1812J1K00471JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 470PF 1KV C0G/NP0 1812 - In Stock:
74363
- Part#:
2220J0250151JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 150PF 25V C0G/NP0 2220 - In Stock:
41430
- Part#:
2225J2500561KFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 560PF 250V C0G/NP0 2225 - In Stock:
27405
- Part#:
1206J0630102FAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1000PF 63V C0G/NP0 1206 - In Stock:
66547
- Part#:
0805J0100471JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 470PF 10V X7R 0805 - In Stock:
492910
- Part#:
1825Y5000182JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1800PF 500V X7R 1825 - In Stock:
38837
- Part#:
1206Y0250104KXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 25V X7R 1206 - In Stock:
264488
- Part#:
0805Y5000182KDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1800PF 500V X7R 0805 - In Stock:
283400
- Part#:
1210J2500334MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.33UF 250V X7R 1210 - In Stock:
84021
- Part#:
2225Y1000102KFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1000PF 100V C0G/NP0 2225 - In Stock:
25861
- Part#:
1206J1000390JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 39PF 100V C0G/NP0 1206 - In Stock:
228786
- Part#:
0603J0250103JDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 10000PF 25V X7R 0603 - In Stock:
242091
- Part#:
0805J0500273KDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.027UF 50V X7R 0805 - In Stock:
189552
- Part#:
2225Y0160272FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 2700PF 16V C0G/NP0 2225 - In Stock:
9827
- Part#:
1808J0500220JDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 22PF 50V X7R 1808 - In Stock:
162070
- Part#:
2220J0160473FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.047UF 16V C0G/NP0 2220 - In Stock:
9131
- Part#:
1206Y0500152JAR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1500PF 50V C0G/NP0 1206 - In Stock:
170385
- Part#:
1111Y3000110FQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 11PF 300V C0G/NP0 1111 - In Stock:
24395
- Part#:
1206Y2000182FAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1800PF 200V C0G/NP0 1206 - In Stock:
62052
- Part#:
1812Y5000681FAR - Manufacturers:
Knowles Syfer - Description:
CAP CER 680PF 500V C0G/NP0 1812 - In Stock:
37150
- Part#:
1812J0630101FAR - Manufacturers:
Knowles Syfer - Description:
CAP CER 100PF 63V C0G/NP0 1812 - In Stock:
24655
- Part#:
1825J2K00822JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1825 - In Stock:
51568
- Part#:
SFJNL5000334MX1 - Manufacturers:
Knowles Syfer - Description:
CAP FEEDTHRU 0.33UF 500V AXIAL - In Stock:
4994
- Part#:
2225Y2500681KFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 680PF 250V C0G/NP0 2225 - In Stock:
21369
- Part#:
1812J0100103KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 10000PF 10V C0G/NP0 1812 - In Stock:
65548
- Part#:
1206Y0500391JQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 390PF 50V C0G/NP0 1206 - In Stock:
76176
- Part#:
1808J4K00101MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 100PF 4KV X7R 1808 - In Stock:
162257
- Part#:
1210Y1000271GFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 270PF 100V C0G/NP0 1210 - In Stock:
65222
- Part#:
1210Y1000102JFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1000PF 100V C0G/NP0 1210 - In Stock:
73063
- Part#:
0603Y0631P00BCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1PF 63V C0G/NP0 0603 - In Stock:
138753
- Part#:
1210Y6300822KER - Manufacturers:
Knowles Syfer - Description:
CAP CER 8200PF 630V X7R 1210 - In Stock:
117480
- Part#:
1825J5K00271GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 270PF 5KV C0G/NP0 1825 - In Stock:
40973
- Part#:
1808J2000222JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2200PF 200V X7R 1808 - In Stock:
128067
- Part#:
2225Y5000154MDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.15UF 500V X7R 2225 - In Stock:
35523