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#:
2220Y1000824KDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.82UF 100V X7R 2220 - In Stock:
26137
- Part#:
0805Y1000151GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 150PF 100V C0G/NP0 0805 - In Stock:
190176
- Part#:
1206J2001P50DQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1.5PF 200V C0G/NP0 1206 - In Stock:
121959
- Part#:
1812Y2500682MDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 6800PF 250V X7R 1812 - In Stock:
83196
- Part#:
2225Y0630152JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1500PF 63V C0G/NP0 2225 - In Stock:
33025
- Part#:
0805Y2001P90DQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1.9PF 200V C0G/NP0 0805 - In Stock:
158939
- Part#:
1812Y0500821KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 820PF 50V C0G/NP0 1812 - In Stock:
72259
- Part#:
1812Y2000562JER - Manufacturers:
Knowles Syfer - Description:
CAP CER 5600PF 200V X7R 1812 - In Stock:
57566
- Part#:
0603Y0500471MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 470PF 50V X7R 0603 - In Stock:
448391
- Part#:
2220J3K00390JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 39PF 3KV C0G/NP0 2220 - In Stock:
65247
- Part#:
1210Y0500561FFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 560PF 50V C0G/NP0 1210 - In Stock:
53508
- Part#:
0805J0250121JDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 120PF 25V X7R 0805 - In Stock:
278886
- Part#:
1808J5000220MDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 22PF 500V X7R 1808 - In Stock:
131527
- Part#:
1808J2K50221MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1808 - In Stock:
202031
- Part#:
1210J0250122FFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1200PF 25V C0G/NP0 1210 - In Stock:
40788
- Part#:
0603Y0160181JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 180PF 16V C0G/NP0 0603 - In Stock:
365773
- Part#:
1210J1K00820KDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 82PF 1KV X7R 1210 - In Stock:
129602
- Part#:
2220Y2000180JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 18PF 200V C0G/NP0 2220 - In Stock:
37876
- Part#:
1206Y0503P00HQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 3PF 50V C0G/NP0 1206 - In Stock:
82228
- Part#:
2220J5K00101JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 100PF 5KV C0G/NP0 2220 - In Stock:
69547
- Part#:
1808Y5000680JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 68PF 500V C0G/NP0 1808 - In Stock:
131149
- Part#:
1206Y0630470GFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 47PF 63V C0G/NP0 1206 - In Stock:
89012
- Part#:
0603J0500221JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 220PF 50V X7R 0603 - In Stock:
478090
- Part#:
1210Y2500333MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.033UF 250V X7R 1210 - In Stock:
122210
- Part#:
0603Y0506P80CCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 6.8PF 50V C0G/NP0 0603 - In Stock:
271884
- Part#:
1206J0250150FFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 15PF 25V C0G/NP0 1206 - In Stock:
95260
- Part#:
2220J1K20270FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 27PF 1.2KV C0G/NP0 2220 - In Stock:
20947
- Part#:
1812Y0160474KDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.47UF 16V X7R 1812 - In Stock:
66764
- Part#:
1812J1K50681KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 680PF 1.5KV C0G/NP0 1812 - In Stock:
72110
- Part#:
1812Y5000473MDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.047UF 500V X7R 1812 - In Stock:
78032
- Part#:
1206Y1500121JQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 120PF 150V C0G/NP0 1206 - In Stock:
96420
- Part#:
1206J1000120FAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 12PF 100V C0G/NP0 1206 - In Stock:
73553
- Part#:
0603J1000331KFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 330PF 100V C0G/NP0 0603 - In Stock:
291358
- Part#:
1808Y0160272JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 2700PF 16V C0G/NP0 1808 - In Stock:
177534
- Part#:
1812J2000562MDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 5600PF 200V X7R 1812 - In Stock:
81136
- Part#:
1808Y0160470FFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 47PF 16V C0G/NP0 1808 - In Stock:
66971
- Part#:
1808Y0100392MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 3900PF 10V X7R 1808 - In Stock:
175582
- Part#:
1206J1K00681KXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 680PF 1KV X7R 1206 - In Stock:
296416
- Part#:
1210J0500121JAR - Manufacturers:
Knowles Syfer - Description:
CAP CER 120PF 50V C0G/NP0 1210 - In Stock:
95353
- Part#:
0603J0250103JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 10000PF 25V X7R 0603 - In Stock:
373429
- Part#:
0805Y2500111GUT - Manufacturers:
Knowles Syfer - Description:
CAP CER 110PF 250V C0G/NP0 0805 - In Stock:
73173
- Part#:
2220J0250334JDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.33UF 25V X7R 2220 - In Stock:
26079
- Part#:
1812Y1K00101KFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 100PF 1KV C0G/NP0 1812 - In Stock:
90175
- Part#:
2225Y1K00273MDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.027UF 1KV X7R 2225 - In Stock:
32494
- Part#:
1206J1K00181JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 180PF 1KV X7R 1206 - In Stock:
242479
- Part#:
1812J5000390GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 39PF 500V C0G/NP0 1812 - In Stock:
79907
- Part#:
1206Y0630103KFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 10000PF 63V C0G/NP0 1206 - In Stock:
86579
- Part#:
2225Y0160273KFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.027UF 16V C0G/NP0 2225 - In Stock:
22265
- Part#:
1210Y1000394JER - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.39UF 100V X7R 1210 - In Stock:
68194
- Part#:
2225Y0160272KFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2700PF 16V C0G/NP0 2225 - In Stock:
24711