Manufacturers

Knowles Syfer

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.
Image Part Number Description Price View
1206J1K02P20CCR Image 1206J1K02P20CCR CAP CER 2.2PF 1KV C0G/NP0 1206 $0.386/pcs Inquiry
2225J0250124JDT Image 2225J0250124JDT CAP CER 0.12UF 25V X7R 2225 $3.993/pcs Inquiry
2220Y0160332FCR Image 2220Y0160332FCR CAP CER 3300PF 16V C0G/NP0 2220 $7.423/pcs Inquiry
2220J0250183FCT Image 2220J0250183FCT CAP CER 0.018UF 25V C0G/NP0 2220 $7.628/pcs Inquiry
1206J1002P20DCT Image 1206J1002P20DCT CAP CER 1206 $0.189/pcs Inquiry
1210Y1K50470GCR Image 1210Y1K50470GCR CAP CER 47PF 1.5KV C0G/NP0 1210 $0.601/pcs Inquiry
2225Y5K00100JCR Image 2225Y5K00100JCR CAP CER 10PF 5KV C0G/NP0 2225 $1.335/pcs Inquiry
2225J0100182FCR CAP CER 2225 $7.85/pcs Inquiry
1825J0250102FCR Image 1825J0250102FCR CAP CER 1000PF 25V C0G/NP0 1825 $7.367/pcs Inquiry
1206J0250101FCT Image 1206J0250101FCT CAP CER 100PF 25V C0G/NP0 1206 $0.779/pcs Inquiry
0805Y0500103MDR CAP CER 10000PF 50V X7R 0805 $0.176/pcs Inquiry
1808Y0250153MXT Image 1808Y0250153MXT CAP CER 0.015UF 25V X7R 1808 $0.59/pcs Inquiry
1206J6300221FCT Image 1206J6300221FCT CAP CER 220PF 630V C0G/NP0 1206 $0.803/pcs Inquiry
1808Y5000473JXT Image 1808Y5000473JXT CAP CER 0.047UF 500V X7R 1808 $0.781/pcs Inquiry
0805Y2500182KXR Image 0805Y2500182KXR CAP CER 1800PF 250V X7R 0805 $0.174/pcs Inquiry
2225J1000273KFT Image 2225J1000273KFT CAP CER 0.027UF 100V C0G 2225 $4.713/pcs Inquiry
1812Y2500121GFT CAP CER 120PF 250V C0G/NP0 1812 $1.81/pcs Inquiry
1206J2000430FQT Image 1206J2000430FQT CAP CER 43PF 200V C0G/NP0 1206 $1.901/pcs Inquiry
1206J2000561FAT Image 1206J2000561FAT CAP CER 560PF 200V C0G/NP0 1206 $1.47/pcs Inquiry
1812JA250181KCRSY2 Image 1812JA250181KCRSY2 CAP CER 180PF 250V C0G/NP0 1812 $1.112/pcs Inquiry
0603J1001P40CQT Image 0603J1001P40CQT CAP CER 1.4PF 100V C0G/NP0 0603 $0.257/pcs Inquiry
2220Y1000334JDR Image 2220Y1000334JDR CAP CER 0.33UF 100V X7R 2220 $3.866/pcs Inquiry
1206Y1K51P00DCT Image 1206Y1K51P00DCT CAP CER 1PF 1.5KV C0G/NP0 1206 $0.246/pcs Inquiry
1808J0160562JXT Image 1808J0160562JXT CAP CER 5600PF 16V X7R 1808 $0.391/pcs Inquiry
0805J2000332JXT Image 0805J2000332JXT CAP CER 3300PF 200V X7R 0805 $0.234/pcs Inquiry
1808Y0500822FFR Image 1808Y0500822FFR CAP CER 8200PF 50V C0G/NP0 1808 $2.011/pcs Inquiry
1812JA250150FCRSY2 Image 1812JA250150FCRSY2 CAP CER 15PF 250V C0G/NP0 1812 $3.508/pcs Inquiry
2220J0250332GFT Image 2220J0250332GFT CAP CER 3300PF 25V C0G/NP0 2220 $5.024/pcs Inquiry
0805J2000120FCT Image 0805J2000120FCT CAP CER 12PF 200V C0G/NP0 0805 $0.563/pcs Inquiry
1210Y1K00181FCT Image 1210Y1K00181FCT CAP CER 180PF 1KV C0G/NP0 1210 $1.409/pcs Inquiry
0805J0500224JDT Image 0805J0500224JDT CAP CER 0.22UF 50V X7R 0805 $0.451/pcs Inquiry
1210Y0500120KAT Image 1210Y0500120KAT CAP CER 12PF 50V C0G/NP0 1210 $0.693/pcs Inquiry
2225Y5000823JXR Image 2225Y5000823JXR CAP CER 0.082UF 500V X7R 2225 $2.363/pcs Inquiry
0805J0507P50CQT Image 0805J0507P50CQT CAP CER 7.5PF 50V C0G/NP0 0805 $0.549/pcs Inquiry
1812J0250390JFR Image 1812J0250390JFR CAP CER 39PF 25V C0G/NP0 1812 $0.998/pcs Inquiry
0805J0508P20BFR Image 0805J0508P20BFR CAP CER 8.2PF 50V C0G/NP0 0805 $0.685/pcs Inquiry
1812Y1K00121FFR Image 1812Y1K00121FFR CAP CER 120PF 1KV C0G/NP0 1812 $2.824/pcs Inquiry
1206Y5000471FAT Image 1206Y5000471FAT CAP CER 470PF 500V C0G/NP0 1206 $1.405/pcs Inquiry
1825Y0160824MXT Image 1825Y0160824MXT CAP CER 0.82UF 16V X7R 1825 $2.326/pcs Inquiry
2220Y1K00152JCR Image 2220Y1K00152JCR CAP CER 1500PF 1KV C0G/NP0 2220 $1.682/pcs Inquiry
0603Y2001P20DUT Image 0603Y2001P20DUT CAP CER 1.2PF 200V C0G/NP0 0603 $0.287/pcs Inquiry
2225Y0500331FCR Image 2225Y0500331FCR CAP CER 330PF 50V C0G/NP0 2225 $8.43/pcs Inquiry
0805Y0250563JXT Image 0805Y0250563JXT CAP CER 0.056UF 25V X7R 0805 $0.259/pcs Inquiry
1206Y2008P20HQT Image 1206Y2008P20HQT CAP CER 8.2PF 200V C0G/NP0 1206 $2.705/pcs Inquiry
1210J5003P90BFR Image 1210J5003P90BFR CAP CER 3.9PF 500V C0G/NP0 1210 $1.575/pcs Inquiry
2225Y2000560KFR Image 2225Y2000560KFR CAP CER 56PF 200V C0G/NP0 2225 $3.722/pcs Inquiry
2220J0630270JCT Image 2220J0630270JCT CAP CER 27PF 63V C0G/NP0 2220 $2.012/pcs Inquiry
0805Y5000472MXR Image 0805Y5000472MXR CAP CER 4700PF 500V X7R 0805 $0.146/pcs Inquiry
2225Y0160221KCT Image 2225Y0160221KCT CAP CER 220PF 16V C0G/NP0 2225 $2.817/pcs Inquiry
SFBDC5000332MX1 Image SFBDC5000332MX1 CAP FEEDTHRU 3300PF 500V AXIAL $28.551/pcs Inquiry
Total 266,698 items