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#:
1825J6K00681KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 680PF 6KV X7R 1825 - In Stock:
102615
- Part#:
1210J0500152FFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1500PF 50V C0G/NP0 1210 - In Stock:
42543
- Part#:
1111Y2000441KQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 440PF 200V C0G/NP0 1111 - In Stock:
85159
- Part#:
1206Y5000560JQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 56PF 500V C0G/NP0 1206 - In Stock:
113500
- Part#:
0805J0500470FQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 47PF 50V C0G/NP0 0805 - In Stock:
61522
- Part#:
0805Y5000562MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 5600PF 500V X7R 0805 - In Stock:
303900
- Part#:
1210J6300471FAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 470PF 630V C0G/NP0 1210 - In Stock:
55996
- Part#:
1206J0500273KDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.027UF 50V X7R 1206 - In Stock:
206103
- Part#:
2220J0100475JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 4.7UF 10V X7R 2220 - In Stock:
28879
- Part#:
1206Y0100183GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.018UF 10V C0G/NP0 1206 - In Stock:
71238
- Part#:
1210Y2500272JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2700PF 250V X7R 1210 - In Stock:
102945
- Part#:
0805Y0250331JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 330PF 25V C0G/NP0 0805 - In Stock:
337700
- Part#:
1812Y5000181JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 180PF 500V X7R 1812 - In Stock:
83741
- Part#:
2220J0500101GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 100PF 50V C0G/NP0 2220 - In Stock:
27452
- Part#:
1111Y2K00110GQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 11PF 2000V C0G/NP0 1111 - In Stock:
58738
- Part#:
0603Y1000680GQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 68PF 100V C0G/NP0 0603 - In Stock:
65424
- Part#:
1206J1K00560FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 56PF 1KV C0G/NP0 1206 - In Stock:
64132
- Part#:
0603J3000360KQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 36PF 300V C0G/NP0 0603 - In Stock:
228486
- Part#:
1206Y5005P60BCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 5.6PF 500V C0G/NP0 1206 - In Stock:
80152
- Part#:
1210Y0630123JFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.012UF 63V C0G/NP0 1210 - In Stock:
90381
- Part#:
2225Y2500272JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2700PF 250V C0G/NP0 2225 - In Stock:
35116
- Part#:
0805J1004P70DQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 4.7PF 100V C0G/NP0 0805 - In Stock:
131009
- Part#:
1812Y1000392GAR - Manufacturers:
Knowles Syfer - Description:
CAP CER 3900PF 100V C0G/NP0 1812 - In Stock:
35269
- Part#:
1808J0100393MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.039UF 10V X7R 1808 - In Stock:
154176
- Part#:
2225J4K00121GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 120PF 4KV C0G/NP0 2225 - In Stock:
46180
- Part#:
1206J1K00101JDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 100PF 1KV X7R 1206 - In Stock:
165263
- Part#:
2225J0500102GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1000PF 50V C0G/NP0 2225 - In Stock:
23003
- Part#:
2220J1K00561GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 560PF 1KV C0G/NP0 2220 - In Stock:
38564
- Part#:
1812Y1K00392JDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 3900PF 1KV X7R 1812 - In Stock:
74100
- Part#:
1808Y0500272JFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2700PF 50V C0G/NP0 1808 - In Stock:
122496
- Part#:
1206Y5000471JAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 470PF 500V C0G/NP0 1206 - In Stock:
133537
- Part#:
2225Y0160334MDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.33UF 16V X7R 2225 - In Stock:
27668
- Part#:
1825Y2K50182KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1800PF 2.5KV X7R 1825 - In Stock:
59196
- Part#:
1808Y0160391KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 390PF 16V C0G/NP0 1808 - In Stock:
183383
- Part#:
1210J0100121KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1210 - In Stock:
181925
- Part#:
1825J5000153JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.015UF 500V X7R 1825 - In Stock:
53336
- Part#:
1808J1K00150GFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 15PF 1KV C0G/NP0 1808 - In Stock:
104749
- Part#:
1210Y2500222GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2200PF 250V C0G/NP0 1210 - In Stock:
90848
- Part#:
1206J0250562JDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 5600PF 25V X7R 1206 - In Stock:
184809
- Part#:
0805Y0630221KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 220PF 63V X7R 0805 - In Stock:
403169
- Part#:
0805J1002P70BAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2.7PF 100V C0G/NP0 0805 - In Stock:
86949
- Part#:
1825Y5000821KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 820PF 500V C0G/NP0 1825 - In Stock:
57552
- Part#:
2220J4K00180FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 18PF 4KV C0G/NP0 2220 - In Stock:
35870
- Part#:
2220J5000334JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.33UF 500V X7R 2220 - In Stock:
32822
- Part#:
2225J2K50472JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 4700PF 2.5KV X7R 2225 - In Stock:
32203
- Part#:
2220J2500101JFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 100PF 250V C0G/NP0 2220 - In Stock:
32630
- Part#:
1210J0258P20CFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 8.2PF 25V C0G/NP0 1210 - In Stock:
62749
- Part#:
0805J0160121JFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 120PF 16V C0G/NP0 0805 - In Stock:
293994
- Part#:
1410J1000272MXTE03 - Manufacturers:
Knowles Syfer - Description:
CAP CER 2700PF 100V X7R 1410 - In Stock:
73738
- Part#:
2225Y0100395KXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 3.9UF 10V X7R 2225 - In Stock:
23855