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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 View
1206J0630470GCT Image 1206J0630470GCT CAP CER 47PF 63V C0G/NP0 1206 Inquiry
0603Y1001P30DQT Image 0603Y1001P30DQT CAP CER 1.3PF 100V C0G/NP0 0603 Inquiry
2220Y1K00681JFR Image 2220Y1K00681JFR CAP CER 680PF 1KV C0G/NP0 2220 Inquiry
1206Y0630224JXR Image 1206Y0630224JXR CAP CER 0.22UF 63V X7R 1206 Inquiry
1206J5000101JQT Image 1206J5000101JQT CAP CER 100PF 500V C0G/NP0 1206 Inquiry
1111Y5000131KUT Image 1111Y5000131KUT CAP CER 130PF 500V C0G/NP0 1111 Inquiry
1206Y1K50102JXT Image 1206Y1K50102JXT CAP CER 1000PF 1.5KV X7R 1206 Inquiry
1825Y1K50180KCR Image 1825Y1K50180KCR CAP CER 18PF 1.5KV C0G/NP0 1825 Inquiry
0603J0160181KFR Image 0603J0160181KFR CAP CER 180PF 16V C0G/NP0 0603 Inquiry
0805Y0500122GCR Image 0805Y0500122GCR CAP CER 1200PF 50V C0G/NP0 0805 Inquiry
0603J2500470KFT Image 0603J2500470KFT CAP CER 47PF 250V C0G/NP0 0603 Inquiry
1206J6300221MXR Image 1206J6300221MXR CAP CER 220PF 630V X7R 1206 Inquiry
0805Y0500561JAT Image 0805Y0500561JAT CAP CER 560PF 50V C0G/NP0 0805 Inquiry
1812J5K00681JXT Image 1812J5K00681JXT CAP CER 680PF 5KV X7R 1812 Inquiry
1808J1K20100JCR Image 1808J1K20100JCR CAP CER 10PF 1.2KV C0G/NP0 1808 Inquiry
0805J5000472KXR Image 0805J5000472KXR CAP CER 4700PF 500V X7R 0805 Inquiry
0805J2501P90HQT Image 0805J2501P90HQT CAP CER 1.9PF 250V C0G/NP0 0805 Inquiry
1210J2500331KCR Image 1210J2500331KCR CAP CER 330PF 250V C0G/NP0 1210 Inquiry
0603Y0250563KXT Image 0603Y0250563KXT CAP CER 0.056UF 25V X7R 0603 Inquiry
0805Y0500223MDR Image 0805Y0500223MDR CAP CER 0.022UF 50V X7R 0805 Inquiry
0805J0500510FQT Image 0805J0500510FQT CAP CER 51PF 50V C0G/NP0 0805 Inquiry
1210Y1K20150FCT Image 1210Y1K20150FCT CAP CER 15PF 1.2KV C0G/NP0 1210 Inquiry
2220J5K00102KXR Image 2220J5K00102KXR CAP CER 1000PF 5KV X7R 2220 Inquiry
0603Y0630121GCT Image 0603Y0630121GCT CAP CER 120PF 63V C0G/NP0 0603 Inquiry
2225J1K50123KXR Image 2225J1K50123KXR CAP CER 0.012UF 1.5KV X7R 2225 Inquiry
2225Y1000564JXR Image 2225Y1000564JXR CAP CER 0.56UF 100V X7R 2225 Inquiry
1210J0500222KAT Image 1210J0500222KAT CAP CER 2200PF 50V C0G/NP0 1210 Inquiry
1825J2000101GCR Image 1825J2000101GCR CAP CER 100PF 200V C0G/NP0 1825 Inquiry
0805Y1000821KXR Image 0805Y1000821KXR CAP CER 820PF 100V X7R 0805 Inquiry
2225J1000102JCR Image 2225J1000102JCR CAP CER 1000PF 100V C0G/NP0 2225 Inquiry
1210Y5000101FAT Image 1210Y5000101FAT CAP CER 100PF 500V C0G/NP0 1210 Inquiry
2220Y1000105JDT Image 2220Y1000105JDT CAP CER 1UF 100V X7R 2220 Inquiry
1812Y2000103FCT Image 1812Y2000103FCT CAP CER 10000PF 200V C0G 1812 Inquiry
0603J0160820KFR Image 0603J0160820KFR CAP CER 82PF 16V C0G/NP0 0603 Inquiry
2225Y0160562KFR Image 2225Y0160562KFR CAP CER 5600PF 16V C0G/NP0 2225 Inquiry
1206J0160472KXT Image 1206J0160472KXT CAP CER 4700PF 16V X7R 1206 Inquiry
1808Y0250221KFT Image 1808Y0250221KFT CAP CER 220PF 25V C0G/NP0 1808 Inquiry
2220Y1000821FCR Image 2220Y1000821FCR CAP CER 820PF 100V C0G/NP0 2220 Inquiry
2225Y1K00473JDT Image 2225Y1K00473JDT CAP CER 0.047UF 1KV X7R 2225 Inquiry
1808J0100273KCT Image 1808J0100273KCT CAP CER 0.027UF 10V C0G/NP0 1808 Inquiry
0603J0630103MDR Image 0603J0630103MDR CAP CER 10000PF 63V X7R 0603 Inquiry
1812Y0630390JCR Image 1812Y0630390JCR CAP CER 39PF 63V C0G/NP0 1812 Inquiry
2220Y4K00220JCR Image 2220Y4K00220JCR CAP CER 22PF 4KV C0G/NP0 2220 Inquiry
1812J0500820JAT Image 1812J0500820JAT CAP CER 82PF 50V C0G/NP0 1812 Inquiry
1812Y5000820GCR Image 1812Y5000820GCR CAP CER 82PF 500V C0G/NP0 1812 Inquiry
1812J2500331KCT Image 1812J2500331KCT CAP CER 330PF 250V C0G/NP0 1812 Inquiry
1825Y4K00150JCR Image 1825Y4K00150JCR CAP CER 15PF 4KV C0G/NP0 1825 Inquiry
1206J2K03P30HQT Image 1206J2K03P30HQT CAP CER 3.3PF 2KV C0G/NP0 1206 Inquiry
0805J2500331JXR Image 0805J2500331JXR CAP CER 330PF 250V X7R 0805 Inquiry
1812Y3K00222JXT Image 1812Y3K00222JXT CAP CER 2200PF 3KV X7R 1812 Inquiry