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#:
1206J2K00152MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1500PF 2KV X7R 1206 - In Stock:
235330
- Part#:
1210Y5000272GFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2700PF 500V C0G/NP0 1210 - In Stock:
72349
- Part#:
0805J0160331JDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 330PF 16V X7R 0805 - In Stock:
242630
- Part#:
1210Y2000683KER - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.068UF 200V X7R 1210 - In Stock:
66715
- Part#:
2225Y0630330JFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 33PF 63V C0G/NP0 2225 - In Stock:
27798
- Part#:
2220J6300392JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 3900PF 630V C0G/NP0 2220 - In Stock:
63211
- Part#:
1812Y0630331KFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 330PF 63V C0G/NP0 1812 - In Stock:
73379
- Part#:
SFBCL5000332MX1 - Manufacturers:
Knowles Syfer - Description:
CAP FEEDTHRU 3300PF 500V AXIAL - In Stock:
3752
- Part#:
1206J2500271GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 270PF 250V C0G/NP0 1206 - In Stock:
124489
- Part#:
2225Y0630393JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.039UF 63V C0G/NP0 2225 - In Stock:
29421
- Part#:
2220Y1K00221KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 220PF 1KV C0G/NP0 2220 - In Stock:
63880
- Part#:
1206J1K00392MDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 3900PF 1KV X7R 1206 - In Stock:
174381
- Part#:
0505J1003P00CQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 3PF 100V C0G/NP0 0505 - In Stock:
102430
- Part#:
0805J0105P60BCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 5.6PF 10V C0G/NP0 0805 - In Stock:
129070
- Part#:
1825J1K00820FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 82PF 1KV C0G/NP0 1825 - In Stock:
19981
- Part#:
0805Y0100331KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 330PF 10V C0G/NP0 0805 - In Stock:
316194
- Part#:
1210Y1000183KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.018UF 100V X7R 1210 - In Stock:
136327
- Part#:
1812J5000221JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1812 - In Stock:
98255
- Part#:
0603J0160333JDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.033UF 16V X7R 0603 - In Stock:
245511
- Part#:
2220JA250221JXTB16 - Manufacturers:
Knowles Syfer - Description:
CAP CER 220PF 250V X7R 2220 - In Stock:
65025
- Part#:
2225Y0630270JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 27PF 63V C0G/NP0 2225 - In Stock:
41957
- Part#:
2220Y2500100GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 10PF 250V C0G/NP0 2220 - In Stock:
22056
- Part#:
0805J0630184KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.18UF 63V X7R 0805 - In Stock:
256107
- Part#:
1812Y2500270KFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 27PF 250V C0G/NP0 1812 - In Stock:
83007
- Part#:
2220J6300152GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1500PF 630V C0G/NP0 2220 - In Stock:
39075
- Part#:
1808Y0500332JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 3300PF 50V X7R 1808 - In Stock:
126138
- Part#:
0805J1000471FAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 470PF 100V C0G/NP0 0805 - In Stock:
67502
- Part#:
1808J1K00391KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 390PF 1KV C0G/NP0 1808 - In Stock:
151605
- Part#:
1812Y0500180KFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 18PF 50V C0G/NP0 1812 - In Stock:
69480
- Part#:
2220Y0160392KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 3900PF 16V C0G/NP0 2220 - In Stock:
47658
- Part#:
1812J0630152GFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1500PF 63V C0G/NP0 1812 - In Stock:
44102
- Part#:
1210J6300270FAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 27PF 630V C0G/NP0 1210 - In Stock:
49084
- Part#:
1206J0500471JFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 470PF 50V C0G/NP0 1206 - In Stock:
173466
- Part#:
0603J2000360JQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 36PF 200V C0G/NP0 0603 - In Stock:
170147
- Part#:
0603J2000101GUT - Manufacturers:
Knowles Syfer - Description:
CAP CER 100PF 200V C0G/NP0 0603 - In Stock:
60898
- Part#:
1808Y0160331KDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 330PF 16V X7R 1808 - In Stock:
108354
- Part#:
1812J1K00331GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 330PF 1KV C0G/NP0 1812 - In Stock:
67328
- Part#:
1206J2000391JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 390PF 200V C0G/NP0 1206 - In Stock:
252175
- Part#:
2225Y0500224FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.22UF 50V C0G/NP0 2225 - In Stock:
4807
- Part#:
1825Y0500273JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.027UF 50V X7R 1825 - In Stock:
30710
- Part#:
1808Y0500222JDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2200PF 50V X7R 1808 - In Stock:
86651
- Part#:
2220J0160561KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 560PF 16V C0G/NP0 2220 - In Stock:
51851
- Part#:
1808Y0160184JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.18UF 16V X7R 1808 - In Stock:
77424
- Part#:
1812Y1K20181JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 180PF 1.2KV C0G/NP0 1812 - In Stock:
78227
- Part#:
1808J0160394MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.39UF 16V X7R 1808 - In Stock:
142574
- Part#:
0805Y1000182MDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1800PF 100V X7R 0805 - In Stock:
269281
- Part#:
1206Y0160220GFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 22PF 16V C0G/NP0 1206 - In Stock:
114086
- Part#:
2225J0630823JFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.082UF 63V C0G/NP0 2225 - In Stock:
17843
- Part#:
1808Y0500681KFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 680PF 50V C0G/NP0 1808 - In Stock:
108896
- Part#:
1812YA250820JCRSY2 - Manufacturers:
Knowles Syfer - Description:
CAP CER 82PF 250V C0G/NP0 1812 - In Stock:
60842