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#:
1210J5000220JDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 22PF 500V X7R 1210 - In Stock:
96448
- Part#:
1206J0250472JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 4700PF 25V C0G/NP0 1206 - In Stock:
163799
- Part#:
2225Y0100101KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 2225 - In Stock:
42679
- Part#:
1206J0631P80BFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1.8PF 63V C0G/NP0 1206 - In Stock:
67734
- Part#:
0805J2000121FUT - Manufacturers:
Knowles Syfer - Description:
CAP CER 120PF 200V C0G/NP0 0805 - In Stock:
40272
- Part#:
1210J1000221KFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 220PF 100V C0G/NP0 1210 - In Stock:
92776
- Part#:
1808J2000122KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1200PF 200V C0G/NP0 1808 - In Stock:
159946
- Part#:
1206Y0630122MDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1200PF 63V X7R 1206 - In Stock:
190747
- Part#:
2225J5K00182KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1800PF 5KV X7R 2225 - In Stock:
85301
- Part#:
0603Y2000160JUT - Manufacturers:
Knowles Syfer - Description:
CAP CER 16PF 200V C0G/NP0 0603 - In Stock:
148728
- Part#:
1808J0160182MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1800PF 16V X7R 1808 - In Stock:
167306
- Part#:
1812Y2000223KET - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.022UF 200V X7R 1812 - In Stock:
74382
- Part#:
1812J1000680KAR - Manufacturers:
Knowles Syfer - Description:
CAP CER 68PF 100V C0G/NP0 1812 - In Stock:
109572
- Part#:
2225Y2000122GFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1200PF 200V C0G/NP0 2225 - In Stock:
11146
- Part#:
1206J0630122JFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1200PF 63V C0G/NP0 1206 - In Stock:
156474
- Part#:
2220J1000220FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 22PF 100V C0G/NP0 2220 - In Stock:
14306
- Part#:
1210J5000181GAR - Manufacturers:
Knowles Syfer - Description:
CAP CER 180PF 500V C0G/NP0 1210 - In Stock:
74838
- Part#:
1206Y0630821JDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 820PF 63V X7R 1206 - In Stock:
163484
- Part#:
1808Y2000100JFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 10PF 200V C0G/NP0 1808 - In Stock:
71331
- Part#:
1206Y0630562GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 5600PF 63V C0G/NP0 1206 - In Stock:
92982
- Part#:
2225Y0160185JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1.8UF 16V X7R 2225 - In Stock:
24441
- Part#:
1206J1K00821MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 820PF 1KV X7R 1206 - In Stock:
260651
- Part#:
1808J0500331JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 330PF 50V C0G/NP0 1808 - In Stock:
163677
- Part#:
2220Y0630124MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.12UF 63V X7R 2220 - In Stock:
44317
- Part#:
1812Y0500185JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1.8UF 50V X7R 1812 - In Stock:
50919
- Part#:
0603Y1000750JQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 75PF 100V C0G/NP0 0603 - In Stock:
154031
- Part#:
1206J5001P80BCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1.8PF 500V C0G/NP0 1206 - In Stock:
75061
- Part#:
2220J1K00271JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 270PF 1KV C0G/NP0 2220 - In Stock:
74975
- Part#:
0505Y0634P30HQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 4.3PF 63V C0G/NP0 0505 - In Stock:
63827
- Part#:
1206J2K02P70HQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2.7PF 2KV C0G/NP0 1206 - In Stock:
80516
- Part#:
0805J0160154JDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.15UF 16V X7R 0805 - In Stock:
192657
- Part#:
2220J0630472KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 4700PF 63V C0G/NP0 2220 - In Stock:
47726
- Part#:
2220J6300332GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 3300PF 630V C0G/NP0 2220 - In Stock:
38310
- Part#:
0805J2000123JDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.012UF 200V X7R 0805 - In Stock:
210882
- Part#:
1206Y0630560FAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 56PF 63V C0G/NP0 1206 - In Stock:
75818
- Part#:
0805Y1000561GAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 560PF 100V C0G/NP0 0805 - In Stock:
116115
- Part#:
2220Y0250150KFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 15PF 25V C0G/NP0 2220 - In Stock:
26821
- Part#:
1808Y0250152KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1500PF 25V X7R 1808 - In Stock:
178350
- Part#:
1210Y0500183KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.018UF 50V X7R 1210 - In Stock:
155388
- Part#:
1812J2500123KFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.012UF 250V C0G 1812 - In Stock:
58546
- Part#:
1210Y2000273MER - Manufacturers:
Knowles Syfer - Description:
CAP CER 1210 - In Stock:
101701
- Part#:
1808Y0500471KDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 470PF 50V X7R 1808 - In Stock:
103879
- Part#:
1812J0630125MDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1.2UF 63V X7R 1812 - In Stock:
55293
- Part#:
1206Y1K00472JER - Manufacturers:
Knowles Syfer - Description:
CAP CER 4700PF 1KV X7R 1206 - In Stock:
118728
- Part#:
1812J1K00272KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2700PF 1KV X7R 1812 - In Stock:
82798
- Part#:
1210Y1000271GAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 270PF 100V C0G/NP0 1210 - In Stock:
78687
- Part#:
1808Y1K00182MDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1800PF 1KV X7R 1808 - In Stock:
81599
- Part#:
2220Y1K20471KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 470PF 1.2KV C0G/NP0 2220 - In Stock:
60477
- Part#:
1812Y1000680JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 68PF 100V C0G/NP0 1812 - In Stock:
61606
- Part#:
1206J1000120GQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 12PF 100V C0G/NP0 1206 - In Stock:
64573