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#:
2220J2500470FFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 47PF 250V C0G/NP0 2220 - In Stock:
9409
- Part#:
0603J0631P80DFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1.8PF 63V C0G/NP0 0603 - In Stock:
320962
- Part#:
0805J1000680KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 68PF 100V C0G/NP0 0805 - In Stock:
378910
- Part#:
0603J0160101GFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 100PF 16V C0G/NP0 0603 - In Stock:
143900
- Part#:
1812Y0250124MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.12UF 25V X7R 1812 - In Stock:
77010
- Part#:
1812J2K50222JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2200PF 2.5KV X7R 1812 - In Stock:
68014
- Part#:
2225Y5000221KFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 220PF 500V C0G/NP0 2225 - In Stock:
29089
- Part#:
2220Y2000473JDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.047UF 200V X7R 2220 - In Stock:
29716
- Part#:
0805Y2000390JUT - Manufacturers:
Knowles Syfer - Description:
CAP CER 39PF 200V C0G/NP0 0805 - In Stock:
101185
- Part#:
1206Y0500150KQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 15PF 50V C0G/NP0 1206 - In Stock:
94316
- Part#:
0805J0100183JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.018UF 10V X7R 0805 - In Stock:
298089
- Part#:
1206J1K20331JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 330PF 1.2KV X7R 1206 - In Stock:
159563
- Part#:
1206J2500471MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 470PF 250V X7R 1206 - In Stock:
248316
- Part#:
2220Y1K20680GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 68PF 1.2KV C0G/NP0 2220 - In Stock:
36519
- Part#:
1825J1K00562KXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 5600PF 1KV X7R 1825 - In Stock:
73399
- Part#:
0603J0160272GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 2700PF 16V C0G/NP0 0603 - In Stock:
160173
- Part#:
0603Y2000470JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 47PF 200V C0G/NP0 0603 - In Stock:
425199
- Part#:
0805J0250471MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 470PF 25V X7R 0805 - In Stock:
519966
- Part#:
1210Y2000224JET - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.22UF 200V X7R 1210 - In Stock:
62349
- Part#:
1206Y2000182JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1800PF 200V C0G/NP0 1206 - In Stock:
157672
- Part#:
2220J2000390FFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 39PF 200V C0G/NP0 2220 - In Stock:
7780
- Part#:
1206J0500152GAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1500PF 50V C0G/NP0 1206 - In Stock:
86407
- Part#:
0603J0100181KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 180PF 10V X7R 0603 - In Stock:
467840
- Part#:
1812Y0630103GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 10000PF 63V C0G/NP0 1812 - In Stock:
59002
- Part#:
1812J5000222KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1812 - In Stock:
82166
- Part#:
0805J0630150KAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 15PF 63V C0G/NP0 0805 - In Stock:
237090
- Part#:
1206Y1K00472KST - Manufacturers:
Knowles Syfer - Description:
CAP CER 4700PF 1KV X7R 1206 - In Stock:
174722
- Part#:
0505Y2002P70HQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2.7PF 200V C0G/NP0 0505 - In Stock:
74074
- Part#:
1808J5000222KDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 2200PF 500V X7R 1808 - In Stock:
86853
- Part#:
2225Y2K00273KXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.027UF 2KV X7R 2225 - In Stock:
32275
- Part#:
1210J0160471KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 470PF 16V C0G/NP0 1210 - In Stock:
154657
- Part#:
2225J6300180KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 18PF 630V C0G/NP0 2225 - In Stock:
53568
- Part#:
0603J0160101MDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 100PF 16V X7R 0603 - In Stock:
363756
- Part#:
2225J5K00560JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 56PF 5KV C0G/NP0 2225 - In Stock:
84751
- Part#:
1808J2500472JFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 4700PF 250V C0G/NP0 1808 - In Stock:
103580
- Part#:
0505J0500181FQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 180PF 50V C0G/NP0 0505 - In Stock:
34524
- Part#:
0505J2507P50HQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 7.5PF 250V C0G/NP0 0505 - In Stock:
35131
- Part#:
1808Y0500562JFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 5600PF 50V C0G/NP0 1808 - In Stock:
99887
- Part#:
1812Y0160332FFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 3300PF 16V C0G/NP0 1812 - In Stock:
20647
- Part#:
1808Y0500103FFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 10000PF 50V C0G/NP0 1808 - In Stock:
37134
- Part#:
1812Y0500220KAR - Manufacturers:
Knowles Syfer - Description:
CAP CER 22PF 50V C0G/NP0 1812 - In Stock:
74208
- Part#:
1808J2000221KFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 220PF 200V C0G/NP0 1808 - In Stock:
136623
- Part#:
0805Y1K00470FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 47PF 1KV C0G/NP0 0805 - In Stock:
106425
- Part#:
0805Y3002P00HQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2PF 300V C0G/NP0 0805 - In Stock:
68575
- Part#:
1210J0630560GAR - Manufacturers:
Knowles Syfer - Description:
CAP CER 56PF 63V C0G/NP0 1210 - In Stock:
88719
- Part#:
2225J1K00333JDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.033UF 1KV X7R 2225 - In Stock:
22704
- Part#:
1210J2500104MDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.1UF 250V X7R 1210 - In Stock:
76374
- Part#:
1206J1000560JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 56PF 100V C0G/NP0 1206 - In Stock:
242660
- Part#:
2225J5000101GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 100PF 500V C0G/NP0 2225 - In Stock:
24119
- Part#:
1812Y6300390GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 39PF 630V C0G/NP0 1812 - In Stock:
87453