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
1206J0630223GCR Image 1206J0630223GCR CAP CER 0.022UF 63V C0G/NP0 1206 $0.818/pcs Inquiry
0805J100P500DQT Image 0805J100P500DQT CAP CER 0.5PF 100V C0G/NP0 0805 $0.456/pcs Inquiry
2225J6K00331GCT Image 2225J6K00331GCT CAP CER 330PF 6KV C0G/NP0 2225 $2.9/pcs Inquiry
1111J3003P00BQT Image 1111J3003P00BQT CAP CER 3PF 300V C0G/NP0 1111 $1.055/pcs Inquiry
0805J2506P80CCR Image 0805J2506P80CCR CAP CER 6.8PF 250V C0G/NP0 0805 $0.243/pcs Inquiry
1808Y1000104JDT Image 1808Y1000104JDT CAP CER 0.1UF 100V X7R 1808 $0.836/pcs Inquiry
2225J1000684MXT Image 2225J1000684MXT CAP CER 0.68UF 100V X7R 2225 $2.332/pcs Inquiry
1206Y6300561JCT Image 1206Y6300561JCT CAP CER 560PF 630V C0G/NP0 1206 $0.313/pcs Inquiry
1210Y0500183GFR Image 1210Y0500183GFR CAP CER 0.018UF 50V C0G/NP0 1210 $2.011/pcs Inquiry
0603Y3001P10CQT Image 0603Y3001P10CQT CAP CER 1.1PF 300V C0G/NP0 0603 $0.276/pcs Inquiry
1808JA250330GCRPY2 Image 1808JA250330GCRPY2 CAP CER 33PF 250V C0G/NP0 1808 $1.488/pcs Inquiry
2220Y0160124KFR Image 2220Y0160124KFR CAP CER 0.12UF 16V C0G/NP0 2220 $4.885/pcs Inquiry
1812J0500392FAT Image 1812J0500392FAT CAP CER 3900PF 50V C0G/NP0 1812 $3.907/pcs Inquiry
2225Y0500330GCT Image 2225Y0500330GCT CAP CER 33PF 50V C0G/NP0 2225 $4.475/pcs Inquiry
2220J1K20563JXT Image 2220J1K20563JXT CAP CER 0.056UF 1.2KV X7R 2220 $2.311/pcs Inquiry
2220Y1K50471GCT Image 2220Y1K50471GCT CAP CER 470PF 1.5KV C0G/NP0 2220 $3.289/pcs Inquiry
1812J1000562MXTE03 Image 1812J1000562MXTE03 CAP CER 5600PF 100V X7R 1812 $1.604/pcs Inquiry
1808J1K00122KFT Image 1808J1K00122KFT CAP CER 1200PF 1KV C0G/NP0 1808 $0.857/pcs Inquiry
0603Y150P900CQT Image 0603Y150P900CQT CAP CER 0.9PF 150V C0G/NP0 0603 $0.233/pcs Inquiry
0805Y1000681KDT Image 0805Y1000681KDT CAP CER 680PF 100V X7R 0805 $0.253/pcs Inquiry
1812J0160392GFR Image 1812J0160392GFR CAP CER 3900PF 16V C0G/NP0 1812 $1.953/pcs Inquiry
1206J1002P00BQT Image 1206J1002P00BQT CAP CER 2PF 100V C0G/NP0 1206 $0.522/pcs Inquiry
1812Y0100820KCT Image 1812Y0100820KCT CAP CER 82PF 10V C0G/NP0 1812 $0.866/pcs Inquiry
0805J0100821MXT Image 0805J0100821MXT CAP CER 820PF 10V X7R 0805 $0.142/pcs Inquiry
1808J1K00561MDT Image 1808J1K00561MDT CAP CER 560PF 1KV X7R 1808 $0.557/pcs Inquiry
2220J2000183MDR Image 2220J2000183MDR CAP CER 0.018UF 200V X7R 2220 $2.382/pcs Inquiry
1812Y1K00181KCT Image 1812Y1K00181KCT CAP CER 180PF 1KV C0G/NP0 1812 $0.821/pcs Inquiry
2220Y4K00120KCT Image 2220Y4K00120KCT CAP CER 12PF 4KV C0G/NP0 2220 $0.865/pcs Inquiry
1206J0500821JXT Image 1206J0500821JXT CAP CER 820PF 50V X7R 1206 $0.257/pcs Inquiry
1808Y1K00181GFT Image 1808Y1K00181GFT CAP CER 180PF 1KV C0G/NP0 1808 $1.181/pcs Inquiry
1210Y2500822MDT Image 1210Y2500822MDT CAP CER 8200PF 250V X7R 1210 $0.646/pcs Inquiry
1812Y1K00272GCT Image 1812Y1K00272GCT CAP CER 2700PF 1KV C0G/NP0 1812 $1.997/pcs Inquiry
2220J1000154KXR Image 2220J1000154KXR CAP CER 0.15UF 100V X7R 2220 $1.757/pcs Inquiry
0603J0100182KCR Image 0603J0100182KCR CAP CER 1800PF 10V C0G/NP0 0603 $0.189/pcs Inquiry
1206Y5000221JDT Image 1206Y5000221JDT CAP CER 220PF 500V X7R 1206 $0.354/pcs Inquiry
1812J0630180KFR Image 1812J0630180KFR CAP CER 18PF 63V C0G/NP0 1812 $1.185/pcs Inquiry
1206Y0250332KCT Image 1206Y0250332KCT CAP CER 3300PF 25V C0G/NP0 1206 $0.332/pcs Inquiry
2220Y4K00220JCT Image 2220Y4K00220JCT CAP CER 22PF 4KV C0G/NP0 2220 $0.85/pcs Inquiry
1210Y2000151JFT Image 1210Y2000151JFT CAP CER 150PF 200V C0G/NP0 1210 $0.767/pcs Inquiry
0603J0250101JCR Image 0603J0250101JCR CAP CER 100PF 25V C0G/NP0 0603 $0.178/pcs Inquiry
0505J0630201FQT Image 0505J0630201FQT CAP CER 200PF 63V C0G/NP0 0505 $2.946/pcs Inquiry
2220J1K50561FCR Image 2220J1K50561FCR CAP CER 560PF 1.5KV C0G/NP0 2220 $5.024/pcs Inquiry
1210Y2506P80DCT Image 1210Y2506P80DCT CAP CER 6.8PF 250V C0G/NP0 1210 $0.647/pcs Inquiry
0805Y0630123JXT Image 0805Y0630123JXT CAP CER 0.012UF 63V X7R 0805 $0.235/pcs Inquiry
1812Y2000470GCT Image 1812Y2000470GCT CAP CER 47PF 200V C0G/NP0 1812 $1.456/pcs Inquiry
0805Y0252P70DFT Image 0805Y0252P70DFT CAP CER 2.7PF 25V C0G/NP0 0805 $0.233/pcs Inquiry
1808J6K00390GCR Image 1808J6K00390GCR CAP CER 39PF 6KV C0G/NP0 1808 $0.787/pcs Inquiry
0505J0632P20CQT Image 0505J0632P20CQT CAP CER 2.2PF 63V C0G/NP0 0505 $0.534/pcs Inquiry
SFBDP2000203MX1 Image SFBDP2000203MX1 CAP FEEDTHRU 0.02UF 200V AXIAL $18.18/pcs Inquiry
1825J1K20122GCR Image 1825J1K20122GCR CAP CER 1200PF 1.2KV C0G 1825 $4.235/pcs Inquiry
Total 266,698 items