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#:
0603Y0500391GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 390PF 50V C0G/NP0 0603 - In Stock:
218719
- Part#:
1825J2K50220JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 22PF 2.5KV C0G/NP0 1825 - In Stock:
64745
- Part#:
0805Y0632P20DFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 2.2PF 63V C0G/NP0 0805 - In Stock:
266276
- Part#:
0805J0630150KQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 15PF 63V C0G/NP0 0805 - In Stock:
119195
- Part#:
1812J5000222KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1812 - In Stock:
78380
- Part#:
1812Y1000271FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 270PF 100V C0G/NP0 1812 - In Stock:
36412
- Part#:
1825J0100393MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.039UF 10V X7R 1825 - In Stock:
63610
- Part#:
1812Y5000120FFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 12PF 500V C0G/NP0 1812 - In Stock:
22834
- Part#:
1808J0630123GFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.012UF 63V C0G/NP0 1808 - In Stock:
87254
- Part#:
2225J0100822KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 8200PF 10V C0G/NP0 2225 - In Stock:
47519
- Part#:
0805Y0634P70CQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 4.7PF 63V C0G/NP0 0805 - In Stock:
153536
- Part#:
2220J0160270GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 27PF 16V C0G/NP0 2220 - In Stock:
29776
- Part#:
1206Y0250330FFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 33PF 25V C0G/NP0 1206 - In Stock:
71934
- Part#:
1111Y1001P80DQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1.8PF 100V C0G/NP0 1111 - In Stock:
77506
- Part#:
1808YA250151MXTPY2 - Manufacturers:
Knowles Syfer - Description:
CAP CER 150PF 250V X7R 1808 - In Stock:
71870
- Part#:
0603J0250103MDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 10000PF 25V X7R 0603 - In Stock:
347962
- Part#:
1812Y1000271KFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 270PF 100V C0G/NP0 1812 - In Stock:
69775
- Part#:
2220J1K20221FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 220PF 1.2KV C0G/NP0 2220 - In Stock:
17512
- Part#:
1111J6301P30HQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1.3PF 630V C0G/NP0 1111 - In Stock:
72542
- Part#:
1812J0160223KFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.022UF 16V C0G/NP0 1812 - In Stock:
57899
- Part#:
0603Y0630200FQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 20PF 63V C0G/NP0 0603 - In Stock:
76936
- Part#:
1206J0630821MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 820PF 63V X7R 1206 - In Stock:
249995
- Part#:
1808Y2500563JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.056UF 250V X7R 1808 - In Stock:
79781
- Part#:
0603Y0250101FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 100PF 25V C0G/NP0 0603 - In Stock:
80167
- Part#:
1206J0507P50BQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 7.5PF 50V C0G/NP0 1206 - In Stock:
62859
- Part#:
2220Y0630822JFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 8200PF 63V C0G/NP0 2220 - In Stock:
31783
- Part#:
1808J0255P60CCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 5.6PF 25V C0G/NP0 1808 - In Stock:
107746
- Part#:
1210J5000272FAR - Manufacturers:
Knowles Syfer - Description:
CAP CER 2700PF 500V C0G/NP0 1210 - In Stock:
32909
- Part#:
1808J0250270KDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 27PF 25V X7R 1808 - In Stock:
125506
- Part#:
1206Y1000200KQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 20PF 100V C0G/NP0 1206 - In Stock:
133628
- Part#:
1206J0500152FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1500PF 50V C0G/NP0 1206 - In Stock:
60753
- Part#:
1210Y0250102KFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1000PF 25V C0G/NP0 1210 - In Stock:
86975
- Part#:
1210Y1K00122FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1200PF 1KV C0G/NP0 1210 - In Stock:
52272
- Part#:
2220J2000470JFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 47PF 200V C0G/NP0 2220 - In Stock:
28115
- Part#:
0805Y0250682JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 6800PF 25V C0G/NP0 0805 - In Stock:
220368
- Part#:
1812J1000120KAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 12PF 100V C0G/NP0 1812 - In Stock:
67446
- Part#:
1210Y5000182GAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1800PF 500V C0G/NP0 1210 - In Stock:
87849
- Part#:
1808Y1000122JFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1200PF 100V C0G/NP0 1808 - In Stock:
98435
- Part#:
0505Y1000161GQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 160PF 100V C0G/NP0 0505 - In Stock:
77026
- Part#:
2220J0100683GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.068UF 10V C0G/NP0 2220 - In Stock:
18613
- Part#:
1210J0500472FAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 4700PF 50V C0G/NP0 1210 - In Stock:
40299
- Part#:
1206Y6300331MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 330PF 630V X7R 1206 - In Stock:
301165
- Part#:
0805J5000120GFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 12PF 500V C0G/NP0 0805 - In Stock:
151997
- Part#:
0805J2000153KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.015UF 200V X7R 0805 - In Stock:
265884
- Part#:
1825J1K20332GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 3300PF 1.2KV C0G 1825 - In Stock:
26884
- Part#:
2220Y0250680KFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 68PF 25V C0G/NP0 2220 - In Stock:
28272
- Part#:
1808Y1K20391JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 390PF 1.2KV X7R 1808 - In Stock:
125084
- Part#:
2220J1000154KDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.15UF 100V X7R 2220 - In Stock:
32745
- Part#:
1812Y3K00272MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 2700PF 3KV X7R 1812 - In Stock:
66086
- Part#:
1206Y0500331GAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 330PF 50V C0G/NP0 1206 - In Stock:
94513