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#:
2220Y0250471KFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 470PF 25V C0G/NP0 2220 - In Stock:
32746
- Part#:
0805J2502P00HUT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2PF 250V C0G/NP0 0805 - In Stock:
60503
- Part#:
1812Y2000123KER - Manufacturers:
Knowles Syfer - Description:
CAP CER .012UF 200V X7R 1812 - In Stock:
83009
- Part#:
1206J2500121FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 120PF 250V C0G/NP0 1206 - In Stock:
57021
- Part#:
1808Y0160681JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 680PF 16V X7R 1808 - In Stock:
164854
- Part#:
1210J6300100KAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 10PF 630V C0G/NP0 1210 - In Stock:
114890
- Part#:
2220Y0160124MDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.12UF 16V X7R 2220 - In Stock:
31999
- Part#:
1210J2500682FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 6800PF 250V C0G/NP0 1210 - In Stock:
30254
- Part#:
1808J0160184JDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.18UF 16V X7R 1808 - In Stock:
61105
- Part#:
1206J5000681KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 680PF 500V X7R 1206 - In Stock:
322691
- Part#:
1210Y0630332KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 3300PF 63V C0G/NP0 1210 - In Stock:
133599
- Part#:
1206J0508P20DCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 8.2PF 50V C0G/NP0 1206 - In Stock:
307168
- Part#:
0805Y0250222GFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2200PF 25V C0G/NP0 0805 - In Stock:
88267
- Part#:
1210Y2500123JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.012UF 250V X7R 1210 - In Stock:
101623
- Part#:
0603J1000390JAR - Manufacturers:
Knowles Syfer - Description:
CAP CER 39PF 100V C0G/NP0 0603 - In Stock:
287380
- Part#:
1210J6300120GAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 12PF 630V C0G/NP0 1210 - In Stock:
61404
- Part#:
2220Y1K00272JDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 2700PF 1KV X7R 2220 - In Stock:
35372
- Part#:
1206Y0160270GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 27PF 16V C0G/NP0 1206 - In Stock:
159284
- Part#:
1812Y0500222GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 2200PF 50V C0G/NP0 1812 - In Stock:
70549
- Part#:
2225J2000274JDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.27UF 200V X7R 2225 - In Stock:
21458
- Part#:
0603J0160221GFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 220PF 16V C0G/NP0 0603 - In Stock:
120632
- Part#:
1825J5000124JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.12UF 500V X7R 1825 - In Stock:
41866
- Part#:
2220Y5000394MDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.39UF 500V X7R 2220 - In Stock:
28307
- Part#:
0805Y0630271KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 270PF 63V C0G/NP0 0805 - In Stock:
380725
- Part#:
2225Y2000273KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.027UF 200V C0G 2225 - In Stock:
21935
- Part#:
1210J0250391JFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 390PF 25V C0G/NP0 1210 - In Stock:
99097
- Part#:
1808Y0100681FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 680PF 10V C0G/NP0 1808 - In Stock:
91117
- Part#:
2220J5000331FFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 330PF 500V C0G/NP0 2220 - In Stock:
10167
- Part#:
1825Y0160151GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 150PF 16V C0G/NP0 1825 - In Stock:
18825
- Part#:
0603J0630153JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.015UF 63V X7R 0603 - In Stock:
406150
- Part#:
1808Y2500221MDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 220PF 250V X7R 1808 - In Stock:
104084
- Part#:
1812J0500272FAR - Manufacturers:
Knowles Syfer - Description:
CAP CER 2700PF 50V C0G/NP0 1812 - In Stock:
25771
- Part#:
0603Y1000331GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 330PF 100V C0G/NP0 0603 - In Stock:
221109
- Part#:
1210J0100680KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1210 - In Stock:
146246
- Part#:
1210Y1000104MDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.1UF 100V X7R 1210 - In Stock:
83810
- Part#:
1210J0160220JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 22PF 16V C0G/NP0 1210 - In Stock:
149780
- Part#:
1812Y6300272KAR - Manufacturers:
Knowles Syfer - Description:
CAP CER 2700PF 630V C0G/NP0 1812 - In Stock:
62846
- Part#:
0603Y2000240FUT - Manufacturers:
Knowles Syfer - Description:
CAP CER 24PF 200V C0G/NP0 0603 - In Stock:
69824
- Part#:
2220J5000562MDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 5600PF 500V X7R 2220 - In Stock:
68750
- Part#:
1812J6300473JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.047UF 630V X7R 1812 - In Stock:
60984
- Part#:
1210J0250152JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1500PF 25V X7R 1210 - In Stock:
132605
- Part#:
1206Y6300220GAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 22PF 630V C0G/NP0 1206 - In Stock:
88106
- Part#:
1210Y6300151FAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1210 - In Stock:
72810
- Part#:
0505J0633P90BQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 3.9PF 63V C0G/NP0 0505 - In Stock:
67306
- Part#:
0805Y1502P40DQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2.4PF 150V C0G/NP0 0805 - In Stock:
157493
- Part#:
1812Y2000563KXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.056UF 200V X7R 1812 - In Stock:
75537
- Part#:
1812Y0250472GFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 4700PF 25V C0G/NP0 1812 - In Stock:
40727
- Part#:
0805J2500102MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1000PF 250V X7R 0805 - In Stock:
439752
- Part#:
0805Y0160563JDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.056UF 16V X7R 0805 - In Stock:
157405
- Part#:
2225J2K00182MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1800PF 2KV X7R 2225 - In Stock:
67452