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.
Product Category
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Product List
- Part#:
1206J0500820KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 82PF 50V C0G/NP0 1206 - In Stock:
227762
- Part#:
0603J0500180JFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 18PF 50V C0G/NP0 0603 - In Stock:
321710
- Part#:
1210Y0630222FFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2200PF 63V C0G/NP0 1210 - In Stock:
41877
- Part#:
1812Y0250184KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.18UF 25V X7R 1812 - In Stock:
58848
- Part#:
0603J1500200KQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 20PF 150V C0G/NP0 0603 - In Stock:
219605
- Part#:
1812J5000561GAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 560PF 500V C0G/NP0 1812 - In Stock:
68547
- Part#:
2220J0100122KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1200PF 10V C0G/NP0 2220 - In Stock:
48477
- Part#:
1210J0160153GFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.015UF 16V C0G/NP0 1210 - In Stock:
54137
- Part#:
1206Y2500300JQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 30PF 250V C0G/NP0 1206 - In Stock:
129264
- Part#:
1825J0250222KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2200PF 25V C0G/NP0 1825 - In Stock:
50776
- Part#:
0805J2500221FQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 220PF 250V C0G/NP0 0805 - In Stock:
39922
- Part#:
1812Y1K00333KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.033UF 1KV X7R 1812 - In Stock:
107213
- Part#:
1812J0630563MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.056UF 63V X7R 1812 - In Stock:
89040
- Part#:
1825J1000224KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.22UF 100V X7R 1825 - In Stock:
44142
- Part#:
2225J1K00272JDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 2700PF 1KV X7R 2225 - In Stock:
28368
- Part#:
1825J1000150KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 15PF 100V C0G/NP0 1825 - In Stock:
43181
- Part#:
1808J5000222MDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2200PF 500V X7R 1808 - In Stock:
70358
- Part#:
1206J0255P60CCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 5.6PF 25V C0G/NP0 1206 - In Stock:
177223
- Part#:
1111Y1009P10BQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 9.1PF 100V C0G/NP0 1111 - In Stock:
38283
- Part#:
1206J2000221JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 220PF 200V C0G/NP0 1206 - In Stock:
214648
- Part#:
2220J2500332KFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 3300PF 250V C0G/NP0 2220 - In Stock:
36190
- Part#:
0603Y1000271MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 270PF 100V X7R 0603 - In Stock:
434527
- Part#:
1812J0500220KFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 22PF 50V C0G/NP0 1812 - In Stock:
62075
- Part#:
1812J1K00150FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 15PF 1KV C0G/NP0 1812 - In Stock:
47807
- Part#:
2220Y4K00120KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 12PF 4KV C0G/NP0 2220 - In Stock:
79510
- Part#:
1111J1501P00DQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1PF 150V C0G/NP0 1111 - In Stock:
79840
- Part#:
1210J1000562JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 5600PF 100V C0G/NP0 1210 - In Stock:
111027
- Part#:
2220Y4K00102MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1000PF 4KV X7R 2220 - In Stock:
66148
- Part#:
1808Y2500472MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 4700PF 250V X7R 1808 - In Stock:
172365
- Part#:
1812Y1000472JFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 4700PF 100V C0G/NP0 1812 - In Stock:
64629
- Part#:
2220J0160820GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 82PF 16V C0G/NP0 2220 - In Stock:
30964
- Part#:
1210Y1000100GFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 10PF 100V C0G/NP0 1210 - In Stock:
80723
- Part#:
1812Y6300471FAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 470PF 630V C0G/NP0 1812 - In Stock:
34969
- Part#:
0805J050P300BQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.3PF 50V C0G/NP0 0805 - In Stock:
120868
- Part#:
2225J5000153JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.015UF 500V C0G 2225 - In Stock:
31928
- Part#:
0805J0164P70DFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 4.7PF 16V C0G/NP0 0805 - In Stock:
281468
- Part#:
0805Y0500120FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 12PF 50V C0G/NP0 0805 - In Stock:
110839
- Part#:
1808J0160220KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1808 - In Stock:
261147
- Part#:
0805J0630222JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2200PF 63V C0G/NP0 0805 - In Stock:
211036
- Part#:
0805Y0160100FFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 10PF 16V C0G/NP0 0805 - In Stock:
78001
- Part#:
0805Y2000331KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 330PF 200V C0G/NP0 0805 - In Stock:
286904
- Part#:
0603J2501P50DCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1.5PF 250V C0G/NP0 0603 - In Stock:
395035
- Part#:
2220J5000331JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 330PF 500V X7R 2220 - In Stock:
59389
- Part#:
2225Y1K20152MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1500PF 1.2KV X7R 2225 - In Stock:
42590
- Part#:
1210J0500392KAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 3900PF 50V C0G/NP0 1210 - In Stock:
70509
- Part#:
2225Y2000105JDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1UF 200V X7R 2225 - In Stock:
14991
- Part#:
1206Y1500200FQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 20PF 150V C0G/NP0 1206 - In Stock:
56055
- Part#:
1206Y1K00220KFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 22PF 1KV C0G/NP0 1206 - In Stock:
169615
- Part#:
1812Y0100824JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.82UF 10V X7R 1812 - In Stock:
80176
- Part#:
0805J0160472GFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 4700PF 16V C0G/NP0 0805 - In Stock:
84274