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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
2220J1K20680JCR Image 2220J1K20680JCR CAP CER 68PF 1.2KV C0G/NP0 2220 Inquiry
1206J0500270GAR Image 1206J0500270GAR CAP CER 27PF 50V C0G/NP0 1206 Inquiry
1812J5000683JXT Image 1812J5000683JXT CAP CER 0.068UF 500V X7R 1812 Inquiry
1206J6300681KAR Image 1206J6300681KAR CAP CER 680PF 630V C0G/NP0 1206 Inquiry
1825J2000183FCR Image 1825J2000183FCR CAP CER 0.018UF 200V C0G 1825 Inquiry
0805Y1K01P80BCR Image 0805Y1K01P80BCR CAP CER 1.8PF 1KV C0G/NP0 0805 Inquiry
2220Y1K20271JXT Image 2220Y1K20271JXT CAP CER 270PF 1.2KV X7R 2220 Inquiry
2225J5000561FCR Image 2225J5000561FCR CAP CER 560PF 500V C0G/NP0 2225 Inquiry
1210Y2500560FFR Image 1210Y2500560FFR CAP CER 56PF 250V C0G/NP0 1210 Inquiry
1812J1000334KXR Image 1812J1000334KXR CAP CER 0.33UF 100V X7R 1812 Inquiry
1206Y0160273JXR Image 1206Y0160273JXR CAP CER 0.027UF 16V X7R 1206 Inquiry
1825Y1000822JCT Image 1825Y1000822JCT CAP CER 8200PF 100V C0G/NP0 1825 Inquiry
1210Y0100473JCR Image 1210Y0100473JCR CAP CER 0.047UF 10V C0G/NP0 1210 Inquiry
1812Y0250220KCR Image 1812Y0250220KCR CAP CER 22PF 25V C0G/NP0 1812 Inquiry
1812Y2000104MDR Image 1812Y2000104MDR CAP CER 0.1UF 200V X7R 1812 Inquiry
1812Y0500472MDT Image 1812Y0500472MDT CAP CER 4700PF 50V X7R 1812 Inquiry
1808Y1000151KFT Image 1808Y1000151KFT CAP CER 150PF 100V C0G/NP0 1808 Inquiry
0603Y1000681MER Image 0603Y1000681MER CAP CER 680PF 100V X7R 0603 Inquiry
1812Y0630331KFT Image 1812Y0630331KFT CAP CER 330PF 63V C0G/NP0 1812 Inquiry
1210J0630392MDR Image 1210J0630392MDR CAP CER 3900PF 63V X7R 1210 Inquiry
1210Y0250682JDR Image 1210Y0250682JDR CAP CER 6800PF 25V X7R 1210 Inquiry
1808Y2K50220JCT Image 1808Y2K50220JCT CAP CER 22PF 2.5KV C0G/NP0 1808 Inquiry
1808J1K50121KXT Image 1808J1K50121KXT CAP CER 120PF 1.5KV X7R 1808 Inquiry
1825J2500273GCR Image 1825J2500273GCR CAP CER 0.027UF 250V C0G 1825 Inquiry
1808Y1K00272JXR Image 1808Y1K00272JXR CAP CER 2700PF 1KV X7R 1808 Inquiry
2225Y1K00270GCR Image 2225Y1K00270GCR CAP CER 27PF 1KV C0G/NP0 2225 Inquiry
1206J2K05P10HQT Image 1206J2K05P10HQT CAP CER 5.1PF 2KV C0G/NP0 1206 Inquiry
0603Y0251P80CCT Image 0603Y0251P80CCT CAP CER 1.8PF 25V C0G/NP0 0603 Inquiry
1808J1K50392KXR Image 1808J1K50392KXR CAP CER 3900PF 1.5KV X7R 1808 Inquiry
2225J2500153KCT Image 2225J2500153KCT CAP CER 0.015UF 250V C0G 2225 Inquiry
1812Y5000683JDR Image 1812Y5000683JDR CAP CER 0.068UF 500V X7R 1812 Inquiry
1111Y2000240FQT Image 1111Y2000240FQT CAP CER 24PF 200V C0G/NP0 1111 Inquiry
1210J2500153KDT Image 1210J2500153KDT CAP CER 0.015UF 250V X7R 1210 Inquiry
2225J5000823MXT Image 2225J5000823MXT CAP CER 0.082UF 500V X7R 2225 Inquiry
1812J1000823MXT Image 1812J1000823MXT CAP CER 0.082UF 100V X7R 1812 Inquiry
1206Y6301P50BAR Image 1206Y6301P50BAR CAP CER 1.5PF 630V C0G/NP0 1206 Inquiry
1808JA250820GCTPY2 Image 1808JA250820GCTPY2 CAP CER 82PF 250V C0G/NP0 1808 Inquiry
0505J1007P50HQT Image 0505J1007P50HQT CAP CER 7.5PF 100V C0G/NP0 0505 Inquiry
0603J1000271JCT Image 0603J1000271JCT CAP CER 270PF 100V C0G/NP0 0603 Inquiry
2220J1000271KCT Image 2220J1000271KCT CAP CER 270PF 100V C0G/NP0 2220 Inquiry
1206J0500681JAR Image 1206J0500681JAR CAP CER 680PF 50V C0G/NP0 1206 Inquiry
1808Y0160121JDR Image 1808Y0160121JDR CAP CER 120PF 16V X7R 1808 Inquiry
1808J2500182FCT Image 1808J2500182FCT CAP CER 1800PF 250V C0G/NP0 1808 Inquiry
2220J0250564JDR Image 2220J0250564JDR CAP CER 0.56UF 25V X7R 2220 Inquiry
2225Y5000153GCT Image 2225Y5000153GCT CAP CER 0.015UF 500V C0G 2225 Inquiry
1812Y6K00181JXT Image 1812Y6K00181JXT CAP CER 180PF 6KV X7R 1812 Inquiry
0603Y1000820KCT Image 0603Y1000820KCT CAP CER 82PF 100V C0G/NP0 0603 Inquiry
1825Y1K20332FCR Image 1825Y1K20332FCR CAP CER 3300PF 1.2KV C0G 1825 Inquiry
0805J0250392FCT Image 0805J0250392FCT CAP CER 3900PF 25V C0G/NP0 0805 Inquiry
1210J1K00391MXT Image 1210J1K00391MXT CAP CER 390PF 1KV X7R 1210 Inquiry