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#:
2220J5000182FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1800PF 500V C0G/NP0 2220 - In Stock:
17283
- Part#:
1111Y1500182KQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1800PF 150V C0G/NP0 1111 - In Stock:
52066
- Part#:
0603Y1001P50DFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1.5PF 100V C0G/NP0 0603 - In Stock:
295781
- Part#:
2225J0500274KXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.27UF 50V X7R 2225 - In Stock:
41597
- Part#:
1206J0631P80CAR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1.8PF 63V C0G/NP0 1206 - In Stock:
125954
- Part#:
0805Y0163P30BFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 3.3PF 16V C0G/NP0 0805 - In Stock:
76973
- Part#:
2220Y0500154KXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.15UF 50V X7R 2220 - In Stock:
46339
- Part#:
1812J2000151GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 150PF 200V C0G/NP0 1812 - In Stock:
79057
- Part#:
1206J2000100GQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 10PF 200V C0G/NP0 1206 - In Stock:
74377
- Part#:
0603Y0630393KDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.039UF 63V X7R 0603 - In Stock:
291089
- Part#:
1206Y1K00220GAR - Manufacturers:
Knowles Syfer - Description:
CAP CER 22PF 1KV C0G/NP0 1206 - In Stock:
79477
- Part#:
1206J6300103MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 10000PF 630V X7R 1206 - In Stock:
241530
- Part#:
2225J5000681FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 680PF 500V C0G/NP0 2225 - In Stock:
16500
- Part#:
2225Y0160820KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 82PF 16V C0G/NP0 2225 - In Stock:
30164
- Part#:
2220J2000101FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 100PF 200V C0G/NP0 2220 - In Stock:
14493
- Part#:
1825Y0500681FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 680PF 50V C0G/NP0 1825 - In Stock:
13540
- Part#:
1210J0630392KDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 3900PF 63V X7R 1210 - In Stock:
111029
- Part#:
1210J2000102GFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1000PF 200V C0G/NP0 1210 - In Stock:
75337
- Part#:
0805J0630331JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 330PF 63V C0G/NP0 0805 - In Stock:
401141
- Part#:
1825J4K00181FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 180PF 4KV C0G/NP0 1825 - In Stock:
17917
- Part#:
1825Y0500391JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 390PF 50V C0G/NP0 1825 - In Stock:
37571
- Part#:
2220Y5000271GFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 270PF 500V C0G/NP0 2220 - In Stock:
21563
- Part#:
2220Y5000102MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1000PF 500V X7R 2220 - In Stock:
80552
- Part#:
1808J0104P70CCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 4.7PF 10V C0G/NP0 1808 - In Stock:
93022
- Part#:
1206Y6303P30CCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 3.3PF 630V C0G/NP0 1206 - In Stock:
145053
- Part#:
1210J1000471GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 470PF 100V C0G/NP0 1210 - In Stock:
80284
- Part#:
1808J0160821KDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 820PF 16V X7R 1808 - In Stock:
118496
- Part#:
1825Y2K50821KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 820PF 2.5KV C0G/NP0 1825 - In Stock:
41297
- Part#:
1812J6300473KXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.047UF 630V X7R 1812 - In Stock:
74376
- Part#:
1808J2000101GFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 100PF 200V C0G/NP0 1808 - In Stock:
75558
- Part#:
1206Y1000560FQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 56PF 100V C0G/NP0 1206 - In Stock:
45915
- Part#:
1206Y0630471JDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 470PF 63V X7R 1206 - In Stock:
152381
- Part#:
1206J0631P80CAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1.8PF 63V C0G/NP0 1206 - In Stock:
135785
- Part#:
1808Y5000680KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 68PF 500V C0G/NP0 1808 - In Stock:
165176
- Part#:
1206J0100331FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 330PF 10V C0G/NP0 1206 - In Stock:
83150
- Part#:
1812Y0500271FFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 270PF 50V C0G/NP0 1812 - In Stock:
21989
- Part#:
1825J0500122FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1200PF 50V C0G/NP0 1825 - In Stock:
13627
- Part#:
1812J0500270FFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 27PF 50V C0G/NP0 1812 - In Stock:
28976
- Part#:
2225J0630153JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.015UF 63V C0G/NP0 2225 - In Stock:
34457
- Part#:
2225Y1K50273KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.027UF 1.5KV X7R 2225 - In Stock:
27496
- Part#:
2225J2500393FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.039UF 250V C0G 2225 - In Stock:
6431
- Part#:
1111Y2K01P40HQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1.4PF 2000V C0G/NP0 1111 - In Stock:
73253
- Part#:
0805Y1000152GAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1500PF 100V C0G/NP0 0805 - In Stock:
84021
- Part#:
0805J0630473MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.047UF 63V X7R 0805 - In Stock:
438496
- Part#:
2225J2500104JDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.1UF 250V X7R 2225 - In Stock:
30334
- Part#:
1825Y0630820KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 82PF 63V C0G/NP0 1825 - In Stock:
42762
- Part#:
0603J0163P90BCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 3.9PF 16V C0G/NP0 0603 - In Stock:
253000
- Part#:
1206J0500183JDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.018UF 50V X7R 1206 - In Stock:
139492
- Part#:
2220Y2000122KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1200PF 200V C0G/NP0 2220 - In Stock:
37858
- Part#:
2225Y2000224JDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.22UF 200V X7R 2225 - In Stock:
19532