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
Related news
- James Webb Space Telescope passes final tests before shipment
2021-09-03 - Canada, Australia, Japan combine for Moon mining MoU
2021-09-02 - Skywater to fab HOBS chips
2021-09-01 - Ampleon rugged 1.6kW RF amplifiers
2021-08-31 - Astroscale’s ELSA-d demonstrates Magnetic Capture in space
2021-08-31 - U.S. Space Force stands up final field command, STARCOM
2021-08-30 - Ideal diode protection switch for Type-C Power Delivery
2021-08-27 - Water-cooled braking resistors up to 60kW
2021-08-26
Product List
- Part#:
1808J2500153JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.015UF 250V X7R 1808 - In Stock:
158017
- Part#:
1812Y0160471KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 470PF 16V C0G/NP0 1812 - In Stock:
73199
- Part#:
1210J0500104KDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.1UF 50V X7R 1210 - In Stock:
97519
- Part#:
2220Y5000820KFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 82PF 500V C0G/NP0 2220 - In Stock:
44424
- Part#:
1206J0500100FAR - Manufacturers:
Knowles Syfer - Description:
CAP CER 10PF 50V C0G/NP0 1206 - In Stock:
97790
- Part#:
0603Y0250392JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 3900PF 25V X7R 0603 - In Stock:
368119
- Part#:
SFAJL5000221MC1 - Manufacturers:
Knowles Syfer - Description:
CAP FEEDTHRU 220PF 500V AXIAL - In Stock:
7116
- Part#:
1812J0100184MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.18UF 10V X7R 1812 - In Stock:
81421
- Part#:
1206Y2000101GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 100PF 200V C0G/NP0 1206 - In Stock:
146059
- Part#:
2220J0100120FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 12PF 10V C0G/NP0 2220 - In Stock:
15481
- Part#:
0505J0630620FQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 62PF 63V C0G/NP0 0505 - In Stock:
32138
- Part#:
1808J0500222KXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 2200PF 50V X7R 1808 - In Stock:
171853
- Part#:
2225J0160152KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1500PF 16V C0G/NP0 2225 - In Stock:
47061
- Part#:
1206J0630153JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.015UF 63V X7R 1206 - In Stock:
235639
- Part#:
1210J2500821FFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 820PF 250V C0G/NP0 1210 - In Stock:
42531
- Part#:
1206J0160682FFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 6800PF 16V C0G/NP0 1206 - In Stock:
66609
- Part#:
1206Y0630470KFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 47PF 63V C0G/NP0 1206 - In Stock:
192766
- Part#:
1812J0630392FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 3900PF 63V C0G/NP0 1812 - In Stock:
39360
- Part#:
1808JA250181JCRSP - Manufacturers:
Knowles Syfer - Description:
CAP CER 1808 - In Stock:
96175
- Part#:
2220Y0100393FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.039UF 10V C0G/NP0 2220 - In Stock:
10465
- Part#:
2220Y2000101JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 100PF 200V C0G/NP0 2220 - In Stock:
35838
- Part#:
1812Y0250560FFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 56PF 25V C0G/NP0 1812 - In Stock:
25623
- Part#:
1812Y2500331KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 330PF 250V C0G/NP0 1812 - In Stock:
68510
- Part#:
0603Y5001P50BCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1.5PF 500V C0G/NP0 0603 - In Stock:
141907
- Part#:
2225J0500103GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 10000PF 50V C0G/NP0 2225 - In Stock:
18169
- Part#:
1206Y0632P00HQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2PF 63V C0G/NP0 1206 - In Stock:
65703
- Part#:
2211YA250221JXRSPU - Manufacturers:
Knowles Syfer - Description:
CAP CER 220PF 250V X7R 2211 - In Stock:
72368
- Part#:
1812J0250180KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 18PF 25V C0G/NP0 1812 - In Stock:
70949
- Part#:
1812J1000472MCRE03 - Manufacturers:
Knowles Syfer - Description:
CAP CER 4700PF 100V C0G/NP0 1812 - In Stock:
69645
- Part#:
1206J2003P90DCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 3.9PF 200V C0G/NP0 1206 - In Stock:
295439
- Part#:
2225J0250684KDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.68UF 25V X7R 2225 - In Stock:
24161
- Part#:
2220J2K00682KXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 6800PF 2KV X7R 2220 - In Stock:
75612
- Part#:
2225Y1000151KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 150PF 100V C0G/NP0 2225 - In Stock:
43866
- Part#:
1206J1500910KQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 91PF 150V C0G/NP0 1206 - In Stock:
103682
- Part#:
1825J3K00272JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 2700PF 3KV X7R 1825 - In Stock:
56741
- Part#:
1206J1K00151KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 150PF 1KV C0G/NP0 1206 - In Stock:
224152
- Part#:
1825J0160103KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 10000PF 16V X7R 1825 - In Stock:
61291
- Part#:
0805J1000561MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 560PF 100V X7R 0805 - In Stock:
393127
- Part#:
1111Y1500200JQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 20PF 150V C0G/NP0 1111 - In Stock:
69174
- Part#:
1210J1K00821KDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 820PF 1KV X7R 1210 - In Stock:
108215
- Part#:
1210J0250104JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.1UF 25V X7R 1210 - In Stock:
127694
- Part#:
0603Y010P680DCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.68PF 10V C0G/NP0 0603 - In Stock:
359668
- Part#:
2220Y1K20120KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 12PF 1.2KV C0G/NP0 2220 - In Stock:
62153
- Part#:
1812Y0160123JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.012UF 16V X7R 1812 - In Stock:
100499
- Part#:
2225J0630474MDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.47UF 63V X7R 2225 - In Stock:
28840
- Part#:
1210Y1000823JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.082UF 100V X7R 1210 - In Stock:
107277
- Part#:
1111J5000331FQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 330PF 500V C0G/NP0 1111 - In Stock:
20160
- Part#:
1808Y1K28P20CCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 8.2PF 1.2KV C0G/NP0 1808 - In Stock:
89868
- Part#:
0505J2007P50HQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 7.5PF 200V C0G/NP0 0505 - In Stock:
38781
- Part#:
1812Y2K00681JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 680PF 2KV C0G/NP0 1812 - In Stock:
76800