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#:
0505J0503P00BQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 3PF 50V C0G/NP0 0505 - In Stock:
67051
- Part#:
2225Y0160564JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.56UF 16V X7R 2225 - In Stock:
29635
- Part#:
0603Y0160270FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 27PF 16V C0G/NP0 0603 - In Stock:
95653
- Part#:
0603J0160562MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 5600PF 16V X7R 0603 - In Stock:
471548
- Part#:
1812Y5000682KET - Manufacturers:
Knowles Syfer - Description:
CAP CER 6800PF 500V X7R 1812 - In Stock:
89374
- Part#:
1210J0630183JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.018UF 63V C0G/NP0 1210 - In Stock:
86397
- Part#:
2220J1K00102KDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1000PF 1KV X7R 2220 - In Stock:
49223
- Part#:
2225J2000123FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.012UF 200V C0G 2225 - In Stock:
9598
- Part#:
1808J2K00391KXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 390PF 2KV X7R 1808 - In Stock:
137035
- Part#:
1210J6304P70DCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 4.7PF 630V C0G/NP0 1210 - In Stock:
160494
- Part#:
1808Y1000183JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.018UF 100V C0G 1808 - In Stock:
77648
- Part#:
2220J3K00331FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 330PF 3KV C0G/NP0 2220 - In Stock:
15630
- Part#:
1812Y0250182JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1800PF 25V C0G/NP0 1812 - In Stock:
70555
- Part#:
1825J2500220KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 22PF 250V C0G/NP0 1825 - In Stock:
46250
- Part#:
1812Y1000821FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 820PF 100V C0G/NP0 1812 - In Stock:
34255
- Part#:
1825J1K20270FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 27PF 1.2KV C0G/NP0 1825 - In Stock:
21177
- Part#:
1808Y0100394JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.39UF 10V X7R 1808 - In Stock:
85153
- Part#:
1808J0250392FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 3900PF 25V C0G/NP0 1808 - In Stock:
76514
- Part#:
1206Y0160683KDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.068UF 16V X7R 1206 - In Stock:
149390
- Part#:
1812J6300102JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1000PF 630V X7R 1812 - In Stock:
77578
- Part#:
2225J0500471JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 470PF 50V C0G/NP0 2225 - In Stock:
47957
- Part#:
1206Y2000120JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 12PF 200V C0G/NP0 1206 - In Stock:
272416
- Part#:
0505Y1500181GQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 180PF 150V C0G/NP0 0505 - In Stock:
96872
- Part#:
1812Y0160470KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 47PF 16V C0G/NP0 1812 - In Stock:
72208
- Part#:
1812J1000273KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.027UF 100V X7R 1812 - In Stock:
74621
- Part#:
1808Y5000182JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1800PF 500V X7R 1808 - In Stock:
98004
- Part#:
0805J0250682KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 6800PF 25V C0G/NP0 0805 - In Stock:
235652
- Part#:
1812J2500561FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 560PF 250V C0G/NP0 1812 - In Stock:
36521
- Part#:
1812Y0160124GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.12UF 16V C0G/NP0 1812 - In Stock:
25614
- Part#:
1808J1000333JDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.033UF 100V X7R 1808 - In Stock:
82548
- Part#:
2211JA250121FCTSPU - Manufacturers:
Knowles Syfer - Description:
CAP CER 120PF 250V C0G/NP0 2211 - In Stock:
19135
- Part#:
1210J5000271JAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 270PF 500V C0G/NP0 1210 - In Stock:
127412
- Part#:
0805Y0500182KFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1800PF 50V C0G/NP0 0805 - In Stock:
174629
- Part#:
2225Y0250101FFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 100PF 25V C0G/NP0 2225 - In Stock:
5918
- Part#:
2220Y2500563MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.056UF 250V X7R 2220 - In Stock:
58099
- Part#:
1206J6300330KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 33PF 630V C0G/NP0 1206 - In Stock:
264908
- Part#:
1808J0250101KXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1808 - In Stock:
228850
- Part#:
0603Y0100562KXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 5600PF 10V X7R 0603 - In Stock:
470531
- Part#:
1206J1001P00CCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1PF 100V C0G/NP0 1206 - In Stock:
192115
- Part#:
1206J0250824MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.82UF 25V X7R 1206 - In Stock:
129679
- Part#:
0805J1000152FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1500PF 100V C0G/NP0 0805 - In Stock:
72140
- Part#:
1808J2K00271JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 270PF 2KV C0G/NP0 1808 - In Stock:
104958
- Part#:
0805Y5000271KFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 270PF 500V C0G/NP0 0805 - In Stock:
255261
- Part#:
1206Y1000682GAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 6800PF 100V C0G/NP0 1206 - In Stock:
73116
- Part#:
1812Y0630102JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1000PF 63V C0G/NP0 1812 - In Stock:
77474
- Part#:
1206Y1K20103KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 10000PF 1.2KV X7R 1206 - In Stock:
206868
- Part#:
1808J6K00390JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 39PF 6KV C0G/NP0 1808 - In Stock:
127697
- Part#:
0603Y2500160KUT - Manufacturers:
Knowles Syfer - Description:
CAP CER 16PF 250V C0G/NP0 0603 - In Stock:
194047
- Part#:
SFJNC2K00682MX1 - Manufacturers:
Knowles Syfer - Description:
CAP FEEDTHRU 6800PF 2KV AXIAL - In Stock:
2170
- Part#:
1210J6300682MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 6800PF 630V X7R 1210 - In Stock:
180020