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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
1210Y1K00821KFR Image 1210Y1K00821KFR CAP CER 820PF 1KV C0G/NP0 1210 Inquiry
1206J1K00221MXR Image 1206J1K00221MXR CAP CER 220PF 1KV X7R 1206 Inquiry
1825J1000561JCR Image 1825J1000561JCR CAP CER 560PF 100V C0G/NP0 1825 Inquiry
1812J0250561GCR Image 1812J0250561GCR CAP CER 560PF 25V C0G/NP0 1812 Inquiry
1210J2500682MXT Image 1210J2500682MXT CAP CER 6800PF 250V X7R 1210 Inquiry
1206J300P500HQT Image 1206J300P500HQT CAP CER 0.5PF 300V C0G/NP0 1206 Inquiry
1210Y5000183KDR Image 1210Y5000183KDR CAP CER 0.018UF 500V X7R 1210 Inquiry
0805Y5000121JXT Image 0805Y5000121JXT CAP CER 120PF 500V X7R 0805 Inquiry
1808J0630471FFR Image 1808J0630471FFR CAP CER 470PF 63V C0G/NP0 1808 Inquiry
2225Y2500272KFR Image 2225Y2500272KFR CAP CER 2700PF 250V C0G/NP0 2225 Inquiry
1210Y1K00390GAT Image 1210Y1K00390GAT CAP CER 39PF 1KV C0G/NP0 1210 Inquiry
0603J2500562KDR Image 0603J2500562KDR CAP CER 5600PF 250V X7R 0603 Inquiry
1210Y5004P70BFR Image 1210Y5004P70BFR CAP CER 4.7PF 500V C0G/NP0 1210 Inquiry
1825Y2000101JCR Image 1825Y2000101JCR CAP CER 100PF 200V C0G/NP0 1825 Inquiry
1410Y1000222MXTE03 Image 1410Y1000222MXTE03 CAP CER 2200PF 100V X7R 1410 Inquiry
1206J0250272JCR Image 1206J0250272JCR CAP CER 2700PF 25V C0G/NP0 1206 Inquiry
2220J0500105MXR Image 2220J0500105MXR CAP CER 1UF 50V X7R 2220 Inquiry
1812J0250180KFT Image 1812J0250180KFT CAP CER 18PF 25V C0G/NP0 1812 Inquiry
1812Y0500470KCR Image 1812Y0500470KCR CAP CER 47PF 50V C0G/NP0 1812 Inquiry
0505Y1503P30BQT Image 0505Y1503P30BQT CAP CER 3.3PF 150V C0G/NP0 0505 Inquiry
1808Y0100220GCT Image 1808Y0100220GCT CAP CER 22PF 10V C0G/NP0 1808 Inquiry
1812Y0630470JCR Image 1812Y0630470JCR CAP CER 47PF 63V C0G/NP0 1812 Inquiry
2220Y4K00182KXR Image 2220Y4K00182KXR CAP CER 1800PF 4KV X7R 2220 Inquiry
1206J1K00181FCR Image 1206J1K00181FCR CAP CER 180PF 1KV C0G/NP0 1206 Inquiry
2225J1000393JFR Image 2225J1000393JFR CAP CER 0.039UF 100V C0G 2225 Inquiry
1812Y2000560JAR Image 1812Y2000560JAR CAP CER 56PF 200V C0G/NP0 1812 Inquiry
1111Y3000361KQT Image 1111Y3000361KQT CAP CER 360PF 300V C0G/NP0 1111 Inquiry
1812J0630681FAR Image 1812J0630681FAR CAP CER 680PF 63V C0G/NP0 1812 Inquiry
0603Y0631P00DFR Image 0603Y0631P00DFR CAP CER 1PF 63V C0G/NP0 0603 Inquiry
1825Y1K50472KXR Image 1825Y1K50472KXR CAP CER 4700PF 1.5KV X7R 1825 Inquiry
1210Y0250823KDT Image 1210Y0250823KDT CAP CER 0.082UF 25V X7R 1210 Inquiry
0603Y1000182JDR Image 0603Y1000182JDR CAP CER 1800PF 100V X7R 0603 Inquiry
1206Y0500820JCT Image 1206Y0500820JCT CAP CER 82PF 50V C0G/NP0 1206 Inquiry
0805Y0160221FCT Image 0805Y0160221FCT CAP CER 220PF 16V C0G/NP0 0805 Inquiry
1206J0500910KQT Image 1206J0500910KQT CAP CER 91PF 50V C0G/NP0 1206 Inquiry
1210Y1000222KCR Image 1210Y1000222KCR CAP CER 2200PF 100V C0G/NP0 1210 Inquiry
2220Y3K00562JXR Image 2220Y3K00562JXR CAP CER 5600PF 3KV X7R 2220 Inquiry
1825Y0100123KXT Image 1825Y0100123KXT CAP CER 0.012UF 10V X7R 1825 Inquiry
1808J1K00100GCT Image 1808J1K00100GCT CAP CER 10PF 1KV C0G/NP0 1808 Inquiry
0603J1000101GFR Image 0603J1000101GFR CAP CER 100PF 100V C0G/NP0 0603 Inquiry
1812Y1000153JAR Image 1812Y1000153JAR CAP CER .015UF 100V C0G/NP0 1812 Inquiry
2220J0250334KDR Image 2220J0250334KDR CAP CER 0.33UF 25V X7R 2220 Inquiry
2220Y0100181GCT Image 2220Y0100181GCT CAP CER 180PF 10V C0G/NP0 2220 Inquiry
0603J5000270JCT Image 0603J5000270JCT CAP CER 27PF 500V C0G/NP0 0603 Inquiry
1808Y0500562KDR Image 1808Y0500562KDR CAP CER 5600PF 50V X7R 1808 Inquiry
1825J1K50181KCT Image 1825J1K50181KCT CAP CER 180PF 1.5KV C0G/NP0 1825 Inquiry
2225Y1K00120KCT Image 2225Y1K00120KCT CAP CER 12PF 1KV C0G/NP0 2225 Inquiry
1812J0500100KFR Image 1812J0500100KFR CAP CER 10PF 50V C0G/NP0 1812 Inquiry
1206Y0162P70DFR Image 1206Y0162P70DFR CAP CER 2.7PF 16V C0G/NP0 1206 Inquiry
0603Y3001P90DQT Image 0603Y3001P90DQT CAP CER 1.9PF 300V C0G/NP0 0603 Inquiry
Records 256,595