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
1825Y2500274JXT Image 1825Y2500274JXT CAP CER 0.27UF 250V X7R 1825 $3.107/pcs Inquiry
1808J3K00101KCT Image 1808J3K00101KCT CAP CER 100PF 3KV C0G/NP0 1808 $0.498/pcs Inquiry
2225Y2K50102GCT Image 2225Y2K50102GCT CAP CER 1000PF 2.5KV C0G 2225 $4.49/pcs Inquiry
0505Y150P300HQT Image 0505Y150P300HQT CAP CER 0.3PF 150V C0G/NP0 0505 $0.81/pcs Inquiry
0805J0500222KCR Image 0805J0500222KCR CAP CER 2200PF 50V C0G/NP0 0805 $0.231/pcs Inquiry
0805Y2500220FQT Image 0805Y2500220FQT CAP CER 22PF 250V C0G/NP0 0805 $1.398/pcs Inquiry
1206Y0500101JXR Image 1206Y0500101JXR CAP CER 100PF 50V X7R 1206 $0.253/pcs Inquiry
0603J2002P40CUT Image 0603J2002P40CUT CAP CER 2.4PF 200V C0G/NP0 0603 $0.29/pcs Inquiry
0603Y0639P10HQT Image 0603Y0639P10HQT CAP CER 9.1PF 63V C0G/NP0 0603 $1.57/pcs Inquiry
0805Y0635P60CCT Image 0805Y0635P60CCT CAP CER 5.6PF 63V C0G/NP0 0805 $0.256/pcs Inquiry
2220Y0630151KCT CAP CER 2220 $1.879/pcs Inquiry
1206J1K00121JCR Image 1206J1K00121JCR CAP CER 120PF 1KV C0G/NP0 1206 $0.285/pcs Inquiry
SFCDL5000100ZC1 Image SFCDL5000100ZC1 CAP FEEDTHRU 10PF 500V AXIAL $15.424/pcs Inquiry
2220Y2K00152GCT Image 2220Y2K00152GCT CAP CER 1500PF 2KV C0G/NP0 2220 $4.952/pcs Inquiry
1808J2500151JCT Image 1808J2500151JCT CAP CER 150PF 250V C0G/NP0 1808 $0.37/pcs Inquiry
2225J0250181JFR Image 2225J0250181JFR CAP CER 180PF 25V C0G/NP0 2225 $3.871/pcs Inquiry
0603Y0500221JQT Image 0603Y0500221JQT CAP CER 220PF 50V C0G/NP0 0603 $0.416/pcs Inquiry
0805J0160183JDR Image 0805J0160183JDR CAP CER 0.018UF 16V X7R 0805 $0.309/pcs Inquiry
1206J0160224JXR Image 1206J0160224JXR CAP CER 0.22UF 16V X7R 1206 $0.377/pcs Inquiry
2225Y0100180JCT Image 2225Y0100180JCT CAP CER 18PF 10V C0G/NP0 2225 $2.957/pcs Inquiry
1812J6300181FCT Image 1812J6300181FCT CAP CER 180PF 630V C0G/NP0 1812 $1.686/pcs Inquiry
0603J0500332JDR Image 0603J0500332JDR CAP CER 3300PF 50V X7R 0603 $0.214/pcs Inquiry
2220J0160182JFT Image 2220J0160182JFT CAP CER 1800PF 16V C0G/NP0 2220 $2.791/pcs Inquiry
0805J0250121FFT Image 0805J0250121FFT CAP CER 120PF 25V C0G/NP0 0805 $0.812/pcs Inquiry
1808J0250183FCT Image 1808J0250183FCT CAP CER 0.018UF 25V C0G/NP0 1808 $2.089/pcs Inquiry
1812J2000100FAR Image 1812J2000100FAR CAP CER 10PF 200V C0G/NP0 1812 $3.679/pcs Inquiry
1210J1000153KCR Image 1210J1000153KCR CAP CER 0.015UF 100V C0G 1210 $0.935/pcs Inquiry
1210J6300121KAT Image 1210J6300121KAT CAP CER 120PF 630V C0G/NP0 1210 $0.473/pcs Inquiry
0805Y0250221KXT Image 0805Y0250221KXT CAP CER 220PF 25V X7R 0805 $0.153/pcs Inquiry
2220J1K20331JCT Image 2220J1K20331JCT CAP CER 330PF 1.2KV C0G/NP0 2220 $1.516/pcs Inquiry
1825Y3K00181KCT Image 1825Y3K00181KCT CAP CER 180PF 3KV C0G/NP0 1825 $1.956/pcs Inquiry
2225Y0630104MDT Image 2225Y0630104MDT CAP CER 0.1UF 63V X7R 2225 $2.974/pcs Inquiry
0603J0500223MDR Image 0603J0500223MDR CAP CER 0.022UF 50V X7R 0603 $0.191/pcs Inquiry
2220J2K50392JXR CAP CER 2220 $1.882/pcs Inquiry
1210J2500682KCR Image 1210J2500682KCR CAP CER 6800PF 250V C0G/NP0 1210 $0.796/pcs Inquiry
1825J0250273FCT Image 1825J0250273FCT CAP CER 0.027UF 25V C0G/NP0 1825 $9.209/pcs Inquiry
1812J2000184MXT Image 1812J2000184MXT CAP CER 0.18UF 200V X7R 1812 $0.991/pcs Inquiry
1206J1001P00BFR Image 1206J1001P00BFR CAP CER 1PF 100V C0G/NP0 1206 $0.969/pcs Inquiry
0805Y5000102JDR CAP CER 1000PF 500V X7R 0805 $0.214/pcs Inquiry
1111Y1501P70DQT Image 1111Y1501P70DQT CAP CER 1.7PF 150V C0G/NP0 1111 $0.746/pcs Inquiry
2220J0500393GFR Image 2220J0500393GFR CAP CER 0.039UF 50V C0G/NP0 2220 $6.279/pcs Inquiry
0805J1500301KQT Image 0805J1500301KQT CAP CER 300PF 150V C0G/NP0 0805 $0.609/pcs Inquiry
1808YA250150KCTPY2 Image 1808YA250150KCTPY2 CAP CER 15PF 250V C0G/NP0 1808 $0.829/pcs Inquiry
2225J2500473KDT Image 2225J2500473KDT CAP CER 0.047UF 250V X7R 2225 $2.76/pcs Inquiry
1808J0106P80BCR Image 1808J0106P80BCR CAP CER 6.8PF 10V C0G/NP0 1808 $1.108/pcs Inquiry
1808JA250471FCTSPU Image 1808JA250471FCTSPU CAP CER 470PF 250V C0G/NP0 1808 $2.443/pcs Inquiry
1206Y0100150FCT Image 1206Y0100150FCT CAP CER 15PF 10V C0G/NP0 1206 $0.808/pcs Inquiry
1808J0160684MXR Image 1808J0160684MXR CAP CER 0.68UF 16V X7R 1808 $0.563/pcs Inquiry
2225Y6K00820KCT Image 2225Y6K00820KCT CAP CER 82PF 6KV C0G/NP0 2225 $1.494/pcs Inquiry
1111J2001P10BQT CAP CER 1.1PF 200V C0G/NP0 1111 $0.734/pcs Inquiry
Total 266,698 items