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#:
1808J1000183JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.018UF 100V C0G 1808 - In Stock:
68483
- Part#:
2225J1K20392FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 3900PF 1.2KV C0G 2225 - In Stock:
10208
- Part#:
0603Y050P560CFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.56PF 50V C0G/NP0 0603 - In Stock:
232682
- Part#:
1206J0500470FFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 47PF 50V C0G/NP0 1206 - In Stock:
85311
- Part#:
1825Y6300683JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.068UF 630V X7R 1825 - In Stock:
36514
- Part#:
1812Y0250102JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1000PF 25V C0G/NP0 1812 - In Stock:
61127
- Part#:
1808J2500222KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2200PF 250V X7R 1808 - In Stock:
186799
- Part#:
0805Y0160560JFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 56PF 16V C0G/NP0 0805 - In Stock:
276098
- Part#:
2225J2K50122MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1200PF 2.5KV X7R 2225 - In Stock:
48669
- Part#:
1812Y2000150KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 15PF 200V C0G/NP0 1812 - In Stock:
58993
- Part#:
1825J5000471KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 470PF 500V C0G/NP0 1825 - In Stock:
74890
- Part#:
1206Y2K00390KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 39PF 2KV C0G/NP0 1206 - In Stock:
254120
- Part#:
0603Y1000821JDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 820PF 100V X7R 0603 - In Stock:
265822
- Part#:
1808Y0630151MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 150PF 63V X7R 1808 - In Stock:
169930
- Part#:
1210J1K00102JFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1000PF 1KV C0G/NP0 1210 - In Stock:
89882
- Part#:
1825J2000393MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.039UF 200V X7R 1825 - In Stock:
57125
- Part#:
0805J0100151KXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 150PF 10V X7R 0805 - In Stock:
495640
- Part#:
1206Y0100101MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 100PF 10V X7R 1206 - In Stock:
248381
- Part#:
1812J0500681JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 680PF 50V C0G/NP0 1812 - In Stock:
82767
- Part#:
0603J2000182KDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1800PF 200V X7R 0603 - In Stock:
353798
- Part#:
1206J050P500DQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.5PF 50V C0G/NP0 1206 - In Stock:
125311
- Part#:
1210J6303P90CAR - Manufacturers:
Knowles Syfer - Description:
CAP CER 3.9PF 630V C0G/NP0 1210 - In Stock:
75024
- Part#:
0805J5000150KDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 15PF 500V X7R 0805 - In Stock:
345549
- Part#:
1206Y0630182KDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1800PF 63V X7R 1206 - In Stock:
185826
- Part#:
1808J1K50330KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 33PF 1.5KV C0G/NP0 1808 - In Stock:
164464
- Part#:
1210Y2504P70CFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 4.7PF 250V C0G/NP0 1210 - In Stock:
93572
- Part#:
1206J0630181GAR - Manufacturers:
Knowles Syfer - Description:
CAP CER 180PF 63V C0G/NP0 1206 - In Stock:
97746
- Part#:
1808Y3K00101KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 100PF 3KV C0G/NP0 1808 - In Stock:
115522
- Part#:
SFJNL3K00101MC0 - Manufacturers:
Knowles Syfer - Description:
CAP FEEDTHRU 100PF 3KV AXIAL - In Stock:
1871
- Part#:
1812Y1K50150KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 15PF 1.5KV C0G/NP0 1812 - In Stock:
74412
- Part#:
1206J1K00120GFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 12PF 1KV C0G/NP0 1206 - In Stock:
254113
- Part#:
2220J0630822FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 8200PF 63V C0G/NP0 2220 - In Stock:
14959
- Part#:
0603Y1000102MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1000PF 100V X7R 0603 - In Stock:
502451
- Part#:
2220Y0630274MDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.27UF 63V X7R 2220 - In Stock:
35484
- Part#:
1812J0160391KFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 390PF 16V C0G/NP0 1812 - In Stock:
89277
- Part#:
0805Y2500100FFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 10PF 250V C0G/NP0 0805 - In Stock:
77366
- Part#:
1206J5000122KDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1200PF 500V X7R 1206 - In Stock:
207079
- Part#:
0505Y1501P20BQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1.2PF 150V C0G/NP0 0505 - In Stock:
139142
- Part#:
1206Y0500470FFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 47PF 50V C0G/NP0 1206 - In Stock:
81186
- Part#:
1210Y0160153KDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.015UF 16V X7R 1210 - In Stock:
95622
- Part#:
1210Y2000122KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1200PF 200V C0G/NP0 1210 - In Stock:
114204
- Part#:
2220Y0100394JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.39UF 10V X7R 2220 - In Stock:
43761
- Part#:
1812Y2000562KET - Manufacturers:
Knowles Syfer - Description:
CAP CER 5600PF 200V X7R 1812 - In Stock:
83430
- Part#:
1808J0100681MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 680PF 10V X7R 1808 - In Stock:
195908
- Part#:
1206Y5000102JFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1000PF 500V C0G/NP0 1206 - In Stock:
143828
- Part#:
1808Y6300121KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 120PF 630V X7R 1808 - In Stock:
140594
- Part#:
2220J1K00104KDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.1UF 1KV X7R 2220 - In Stock:
30293
- Part#:
0805J2500181FFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 180PF 250V C0G/NP0 0805 - In Stock:
78969
- Part#:
2220Y2500123GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.012UF 250V C0G 2220 - In Stock:
21475
- Part#:
1206J150P700CQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.7PF 150V C0G/NP0 1206 - In Stock:
117642