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#:
2225Y5K00121GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 120PF 5KV C0G/NP0 2225 - In Stock:
41688
- Part#:
0805J1008P20DFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 8.2PF 100V C0G/NP0 0805 - In Stock:
296561
- Part#:
0603Y3000110JQT - Manufacturers:
Knowles Syfer - Description:
CAP CER HIGH Q 0603 - In Stock:
202242
- Part#:
1210Y0253P90CFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 3.9PF 25V C0G/NP0 1210 - In Stock:
52495
- Part#:
0603J1000470JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 47PF 100V C0G/NP0 0603 - In Stock:
421725
- Part#:
2220Y5K00391JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 390PF 5KV C0G/NP0 2220 - In Stock:
84212
- Part#:
0805J2003P00CQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 3PF 200V C0G/NP0 0805 - In Stock:
137902
- Part#:
2225Y0160273KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.027UF 16V C0G/NP0 2225 - In Stock:
29186
- Part#:
0805Y0500561KAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 560PF 50V C0G/NP0 0805 - In Stock:
213698
- Part#:
1210Y2000101FAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 100PF 200V C0G/NP0 1210 - In Stock:
39205
- Part#:
0805Y0100271JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 270PF 10V X7R 0805 - In Stock:
297197
- Part#:
1210Y0250103JFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 10000PF 25V C0G/NP0 1210 - In Stock:
73787
- Part#:
1812J2000562JAR - Manufacturers:
Knowles Syfer - Description:
CAP CER 5600PF 200V C0G/NP0 1812 - In Stock:
66945
- Part#:
2225J2000332FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 3300PF 200V C0G/NP0 2225 - In Stock:
8743
- Part#:
1808J2500101KFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 100PF 250V C0G/NP0 1808 - In Stock:
119803
- Part#:
1111J2000122FQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1200PF 200V C0G/NP0 1111 - In Stock:
18319
- Part#:
2225J5000122MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1200PF 500V X7R 2225 - In Stock:
61771
- Part#:
1812Y0630181KFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 180PF 63V C0G/NP0 1812 - In Stock:
74371
- Part#:
1825J3K00471JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 470PF 3KV C0G/NP0 1825 - In Stock:
54054
- Part#:
1812Y5000392KER - Manufacturers:
Knowles Syfer - Description:
CAP CER 3900PF 500V X7R 1812 - In Stock:
101897
- Part#:
2225Y0160102JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1000PF 16V C0G/NP0 2225 - In Stock:
36295
- Part#:
2220Y5000122JFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1200PF 500V C0G/NP0 2220 - In Stock:
43324
- Part#:
1210Y0100822GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 8200PF 10V C0G/NP0 1210 - In Stock:
59790
- Part#:
2225Y5K00271KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 270PF 5KV C0G/NP0 2225 - In Stock:
74065
- Part#:
0805J5000390JQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 39PF 500V C0G/NP0 0805 - In Stock:
112447
- Part#:
1210J2508P20DFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 8.2PF 250V C0G/NP0 1210 - In Stock:
80444
- Part#:
1206Y0250151KDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 150PF 25V X7R 1206 - In Stock:
157513
- Part#:
1812Y1000154MXTE03 - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.15UF 100V X7R 1812 - In Stock:
43891
- Part#:
1206J5000122KDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1200PF 500V X7R 1206 - In Stock:
195691
- Part#:
1808Y0500102KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1000PF 50V C0G/NP0 1808 - In Stock:
168973
- Part#:
0603J0160821MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 820PF 16V X7R 0603 - In Stock:
470932
- Part#:
1825Y2000394JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.39UF 200V X7R 1825 - In Stock:
25237
- Part#:
0603J0630562JDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 5600PF 63V X7R 0603 - In Stock:
291063
- Part#:
2225Y2K50560JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 56PF 2.5KV C0G/NP0 2225 - In Stock:
46678
- Part#:
0805Y6300151FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 150PF 630V C0G/NP0 0805 - In Stock:
89889
- Part#:
2220J2500184MDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.18UF 250V X7R 2220 - In Stock:
39263
- Part#:
1812Y5000562KAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 5600PF 500V C0G/NP0 1812 - In Stock:
71463
- Part#:
1210Y0250125KXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1.2UF 25V X7R 1210 - In Stock:
62583
- Part#:
2225J2500333KXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.033UF 250V X7R 2225 - In Stock:
55170
- Part#:
1812Y1000683MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.068UF 100V X7R 1812 - In Stock:
82324
- Part#:
1808Y0250561GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 560PF 25V C0G/NP0 1808 - In Stock:
95020
- Part#:
0805Y2500200GUT - Manufacturers:
Knowles Syfer - Description:
CAP CER 20PF 250V C0G/NP0 0805 - In Stock:
69269
- Part#:
0603Y0630183JDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.018UF 63V X7R 0603 - In Stock:
221807
- Part#:
0805J1000473MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.047UF 100V X7R 0805 - In Stock:
228596
- Part#:
1812YA250181JCRPY2 - Manufacturers:
Knowles Syfer - Description:
CAP CER 180PF 250V C0G/NP0 1812 - In Stock:
68095
- Part#:
1812J5000151KFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 150PF 500V C0G/NP0 1812 - In Stock:
99618
- Part#:
1808J1000152JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1500PF 100V C0G/NP0 1808 - In Stock:
144059
- Part#:
1812J2000560GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 56PF 200V C0G/NP0 1812 - In Stock:
75049
- Part#:
1808J5000221FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 220PF 500V C0G/NP0 1808 - In Stock:
60774
- Part#:
1210Y0160221KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 220PF 16V C0G/NP0 1210 - In Stock:
139326