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#:
1825Y6300561FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1825 - In Stock:
21077
- Part#:
2220Y2500104MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.1UF 250V X7R 2220 - In Stock:
44599
- Part#:
1210Y1000330KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 33PF 100V C0G/NP0 1210 - In Stock:
143415
- Part#:
1210J5000331KXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 330PF 500V X7R 1210 - In Stock:
197092
- Part#:
1808Y5000390GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1808 - In Stock:
102948
- Part#:
2220Y2500102GFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1000PF 250V C0G/NP0 2220 - In Stock:
14707
- Part#:
1206J1K00152KXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1500PF 1KV X7R 1206 - In Stock:
246434
- Part#:
1206J0100153JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.015UF 10V X7R 1206 - In Stock:
223639
- Part#:
0603Y1502P20BQT - Manufacturers:
Knowles Syfer - Description:
CAP CER HIGH Q 0603 - In Stock:
201903
- Part#:
1808J0250102GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1000PF 25V C0G/NP0 1808 - In Stock:
109139
- Part#:
1812J1K00152GAR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1500PF 1KV C0G/NP0 1812 - In Stock:
43258
- Part#:
2225Y0630182GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1800PF 63V C0G/NP0 2225 - In Stock:
18282
- Part#:
1206Y0160121KFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 120PF 16V C0G/NP0 1206 - In Stock:
214894
- Part#:
1808J1000823KDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.082UF 100V X7R 1808 - In Stock:
93282
- Part#:
0805J2000820JQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 82PF 200V C0G/NP0 0805 - In Stock:
94432
- Part#:
1206J0160333MDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.033UF 16V X7R 1206 - In Stock:
206212
- Part#:
1808J0500273MDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.027UF 50V X7R 1808 - In Stock:
113751
- Part#:
2225J2K00121JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 120PF 2KV C0G/NP0 2225 - In Stock:
52685
- Part#:
1812J0630102KAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1000PF 63V C0G/NP0 1812 - In Stock:
103756
- Part#:
0805Y0250222JDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 2200PF 25V X7R 0805 - In Stock:
207025
- Part#:
1206J1K00510GQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 51PF 1KV C0G/NP0 1206 - In Stock:
63971
- Part#:
1808J4K00330JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 33PF 4KV C0G/NP0 1808 - In Stock:
139620
- Part#:
0805J0250333KDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.033UF 25V X7R 0805 - In Stock:
260626
- Part#:
1812J1K00390KAR - Manufacturers:
Knowles Syfer - Description:
CAP CER 39PF 1KV C0G/NP0 1812 - In Stock:
63269
- Part#:
0805Y0501P30BQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1.3PF 50V C0G/NP0 0805 - In Stock:
129512
- Part#:
0603Y0253P90DCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 3.9PF 25V C0G/NP0 0603 - In Stock:
305301
- Part#:
1808Y5000332FFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 3300PF 500V C0G/NP0 1808 - In Stock:
34116
- Part#:
1825Y0500124KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.12UF 50V X7R 1825 - In Stock:
41955
- Part#:
1206Y1006P80CFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 6.8PF 100V C0G/NP0 1206 - In Stock:
123771
- Part#:
1206Y1000122JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1200PF 100V X7R 1206 - In Stock:
211688
- Part#:
0805J6301P50DCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1.5PF 630V C0G/NP0 0805 - In Stock:
351040
- Part#:
1210J1K50332MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 3300PF 1.5KV X7R 1210 - In Stock:
141059
- Part#:
1206Y2001P60DQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1.6PF 200V C0G/NP0 1206 - In Stock:
123350
- Part#:
2225Y0250393JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.039UF 25V X7R 2225 - In Stock:
34488
- Part#:
1210J0250473KDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.047UF 25V X7R 1210 - In Stock:
85387
- Part#:
1812Y5000332KAR - Manufacturers:
Knowles Syfer - Description:
CAP CER 3300PF 500V C0G/NP0 1812 - In Stock:
84688
- Part#:
0805J0633P90BAR - Manufacturers:
Knowles Syfer - Description:
CAP CER 3.9PF 63V C0G/NP0 0805 - In Stock:
89385
- Part#:
1808J1K00392MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 3900PF 1KV X7R 1808 - In Stock:
159656
- Part#:
1206Y2000104JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.1UF 200V X7R 1206 - In Stock:
145980
- Part#:
0805J1000221GAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 220PF 100V C0G/NP0 0805 - In Stock:
137915
- Part#:
1825J1K20150KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 15PF 1.2KV C0G/NP0 1825 - In Stock:
71085
- Part#:
1808J2K00120GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 12PF 2KV C0G/NP0 1808 - In Stock:
85626
- Part#:
1812Y6300823MER - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.082UF 630V X7R 1812 - In Stock:
47520
- Part#:
1825Y2K50391KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 390PF 2.5KV X7R 1825 - In Stock:
63230
- Part#:
2225J1K50682MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 6800PF 1.5KV X7R 2225 - In Stock:
47375
- Part#:
1206J2500821JQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 820PF 250V C0G/NP0 1206 - In Stock:
85201
- Part#:
1206Y1K00561MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 560PF 1KV X7R 1206 - In Stock:
265536
- Part#:
1206Y1000331KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1206 - In Stock:
286245
- Part#:
1210J0250223GFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.022UF 25V C0G/NP0 1210 - In Stock:
57410
- Part#:
0805J0100682KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 6800PF 10V C0G/NP0 0805 - In Stock:
206968