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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
1210J5000220MDT Image 1210J5000220MDT CAP CER 22PF 500V X7R 1210 Inquiry
0805Y6300392KXR Image 0805Y6300392KXR CAP CER 3900PF 630V X7R 0805 Inquiry
1812Y5000150KAT Image 1812Y5000150KAT CAP CER 15PF 500V C0G/NP0 1812 Inquiry
1210J0500124MDR Image 1210J0500124MDR CAP CER 0.12UF 50V X7R 1210 Inquiry
0505Y2000220FQT Image 0505Y2000220FQT CAP CER 22PF 200V C0G/NP0 0505 Inquiry
1812J2500150FCR Image 1812J2500150FCR CAP CER 15PF 250V C0G/NP0 1812 Inquiry
1206Y1000270FQT Image 1206Y1000270FQT CAP CER 27PF 100V C0G/NP0 1206 Inquiry
1210J0634P70BAR Image 1210J0634P70BAR CAP CER 4.7PF 63V C0G/NP0 1210 Inquiry
0805Y2000821MER Image 0805Y2000821MER CAP CER 820PF 200V X7R 0805 Inquiry
2225J1000183KDT Image 2225J1000183KDT CAP CER 0.018UF 100V X7R 2225 Inquiry
0805J1506P20BQT Image 0805J1506P20BQT CAP CER 6.2PF 150V C0G/NP0 0805 Inquiry
0603J0100220FCR Image 0603J0100220FCR CAP CER 22PF 10V C0G/NP0 0603 Inquiry
1210J6300182JAT Image 1210J6300182JAT CAP CER 1800PF 630V C0G/NP0 1210 Inquiry
1808J0250823KDT Image 1808J0250823KDT CAP CER 0.082UF 25V X7R 1808 Inquiry
1812Y5K00181MXR Image 1812Y5K00181MXR CAP CER 180PF 5KV X7R 1812 Inquiry
1812Y0250223FCR Image 1812Y0250223FCR CAP CER 0.022UF 25V C0G/NP0 1812 Inquiry
1825J5000272GCR Image 1825J5000272GCR CAP CER 2700PF 500V C0G/NP0 1825 Inquiry
1206J0160682JXR Image 1206J0160682JXR CAP CER 6800PF 16V X7R 1206 Inquiry
0603J0100392JCR Image 0603J0100392JCR CAP CER 3900PF 10V C0G/NP0 0603 Inquiry
0805Y0160121KXT Image 0805Y0160121KXT CAP CER 120PF 16V X7R 0805 Inquiry
1206J0630470JQT Image 1206J0630470JQT CAP CER 47PF 63V C0G/NP0 1206 Inquiry
1808J2000681FCT Image 1808J2000681FCT CAP CER 680PF 200V C0G/NP0 1808 Inquiry
2220J2K00821MXR Image 2220J2K00821MXR CAP CER 820PF 2KV X7R 2220 Inquiry
2220Y0160104JXR Image 2220Y0160104JXR CAP CER 0.1UF 16V X7R 2220 Inquiry
0505Y2009P10CQT Image 0505Y2009P10CQT CAP CER 9.1PF 200V C0G/NP0 0505 Inquiry
1210Y2500393MXT Image 1210Y2500393MXT CAP CER 0.039UF 250V X7R 1210 Inquiry
2220J0500470KCR Image 2220J0500470KCR CAP CER 47PF 50V C0G/NP0 2220 Inquiry
1206J2000561GCT Image 1206J2000561GCT CAP CER 560PF 200V C0G/NP0 1206 Inquiry
2220J1000683JXR Image 2220J1000683JXR CAP CER 0.068UF 100V X7R 2220 Inquiry
1206Y0630680JQT Image 1206Y0630680JQT CAP CER 68PF 63V C0G/NP0 1206 Inquiry
0805J0160391JCT Image 0805J0160391JCT CAP CER 390PF 16V C0G/NP0 0805 Inquiry
1111Y630P500CQT Image 1111Y630P500CQT CAP CER 0.5PF 630V C0G/NP0 1111 Inquiry
1808J2000122JFT Image 1808J2000122JFT CAP CER 1200PF 200V C0G/NP0 1808 Inquiry
2220Y0500330GCR Image 2220Y0500330GCR CAP CER 33PF 50V C0G/NP0 2220 Inquiry
1206Y5000152JFR Image 1206Y5000152JFR CAP CER 1500PF 500V C0G/NP0 1206 Inquiry
2220J1K00680FCT Image 2220J1K00680FCT CAP CER 68PF 1KV C0G/NP0 2220 Inquiry
1210Y0250394MDR Image 1210Y0250394MDR CAP CER 0.39UF 25V X7R 1210 Inquiry
1808Y2000153MXR Image 1808Y2000153MXR CAP CER 0.015UF 200V X7R 1808 Inquiry
1206Y1K00120JFR Image 1206Y1K00120JFR CAP CER 12PF 1KV C0G/NP0 1206 Inquiry
1210J0100223MXR Image 1210J0100223MXR CAP CER 0.022UF 10V X7R 1210 Inquiry
2220Y0500470JCR Image 2220Y0500470JCR CAP CER 47PF 50V C0G/NP0 2220 Inquiry
2220Y1000224MXR Image 2220Y1000224MXR CAP CER 0.22UF 100V X7R 2220 Inquiry
0805J5000180KAT Image 0805J5000180KAT CAP CER 18PF 500V C0G/NP0 0805 Inquiry
1808J1K00560GCT Image 1808J1K00560GCT CAP CER 56PF 1KV C0G/NP0 1808 Inquiry
1808Y0638P20BFR Image 1808Y0638P20BFR CAP CER 8.2PF 63V C0G/NP0 1808 Inquiry
0603J0101P20CCT Image 0603J0101P20CCT CAP CER 1.2PF 10V C0G/NP0 0603 Inquiry
2220J0160180FCR Image 2220J0160180FCR CAP CER 18PF 16V C0G/NP0 2220 Inquiry
1808Y0250182MXR Image 1808Y0250182MXR CAP CER 1800PF 25V X7R 1808 Inquiry
2220Y0500223JCR Image 2220Y0500223JCR CAP CER 0.022UF 50V C0G/NP0 2220 Inquiry
1808J0250471FFT Image 1808J0250471FFT CAP CER 470PF 25V C0G/NP0 1808 Inquiry