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#:
1210Y1K20101JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 100PF 1.2KV C0G/NP0 1210 - In Stock:
162884
- Part#:
2211JA250820JCRSP - Manufacturers:
Knowles Syfer - Description:
CAP CER 82PF 250V C0G/NP0 2211 - In Stock:
63191
- Part#:
1206J0160681KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 680PF 16V C0G/NP0 1206 - In Stock:
260166
- Part#:
2220Y1K20473MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.047UF 1.2KV X7R 2220 - In Stock:
41074
- Part#:
1206Y1K01P00BAR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1PF 1KV C0G/NP0 1206 - In Stock:
84888
- Part#:
1210Y0160683KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.068UF 16V X7R 1210 - In Stock:
121791
- Part#:
2220J0630561FFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 560PF 63V C0G/NP0 2220 - In Stock:
9984
- Part#:
0805J1000390KFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 39PF 100V C0G/NP0 0805 - In Stock:
315366
- Part#:
1210Y1K50470GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 47PF 1.5KV C0G/NP0 1210 - In Stock:
92592
- Part#:
1206Y1K50220GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 22PF 1.5KV C0G/NP0 1206 - In Stock:
128101
- Part#:
1210Y1000273MDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.027UF 100V X7R 1210 - In Stock:
99716
- Part#:
1210J2K00680KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 68PF 2KV C0G/NP0 1210 - In Stock:
171574
- Part#:
2225Y1K00391GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 390PF 1KV C0G/NP0 2225 - In Stock:
25539
- Part#:
1210J0160820KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1210 - In Stock:
179701
- Part#:
1825Y3K00152JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1500PF 3KV X7R 1825 - In Stock:
42730
- Part#:
1812J0100335MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 3.3UF 10V X7R 1812 - In Stock:
61437
- Part#:
2225J0500561JFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 560PF 50V C0G/NP0 2225 - In Stock:
29914
- Part#:
0805J0161P50BFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1.5PF 16V C0G/NP0 0805 - In Stock:
81431
- Part#:
2220J0250395MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 3.9UF 25V X7R 2220 - In Stock:
37249
- Part#:
1206J6300270JAR - Manufacturers:
Knowles Syfer - Description:
CAP CER 27PF 630V C0G/NP0 1206 - In Stock:
171920
- Part#:
0805Y1503P30HQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 3.3PF 150V C0G/NP0 0805 - In Stock:
88349
- Part#:
1812Y5000681MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 680PF 500V X7R 1812 - In Stock:
73889
- Part#:
1808Y2000101MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 100PF 200V X7R 1808 - In Stock:
168800
- Part#:
1206Y1K50122KXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1206 - In Stock:
269420
- Part#:
1812J5000151GFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 150PF 500V C0G/NP0 1812 - In Stock:
55885
- Part#:
1812Y1000151KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 150PF 100V C0G/NP0 1812 - In Stock:
79988
- Part#:
2220J2000391GFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 390PF 200V C0G/NP0 2220 - In Stock:
17196
- Part#:
1812Y0630152GAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1500PF 63V C0G/NP0 1812 - In Stock:
38891
- Part#:
1206J1K00820KDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 82PF 1KV X7R 1206 - In Stock:
190089
- Part#:
2220J6K00101KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 100PF 6KV C0G/NP0 2220 - In Stock:
69542
- Part#:
1206J0160331GFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 330PF 16V C0G/NP0 1206 - In Stock:
93639
- Part#:
1812J5000331KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1812 - In Stock:
93612
- Part#:
1812Y1K00682JDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 6800PF 1KV X7R 1812 - In Stock:
53173
- Part#:
1210Y5000821MET - Manufacturers:
Knowles Syfer - Description:
CAP CER 820PF 500V X7R 1210 - In Stock:
139133
- Part#:
1808J2500820GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 82PF 250V C0G/NP0 1808 - In Stock:
99992
- Part#:
0603Y0250823JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.082UF 25V X7R 0603 - In Stock:
291763
- Part#:
0603J0500471FAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 470PF 50V C0G/NP0 0603 - In Stock:
74881
- Part#:
0805J2500120GFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 12PF 250V C0G/NP0 0805 - In Stock:
150845
- Part#:
1812Y2000220JAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 22PF 200V C0G/NP0 1812 - In Stock:
67336
- Part#:
1808J0500332JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 3300PF 50V C0G/NP0 1808 - In Stock:
179975
- Part#:
1808J0630272JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2700PF 63V C0G/NP0 1808 - In Stock:
151040
- Part#:
1210Y0500564KXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.56UF 50V X7R 1210 - In Stock:
98270
- Part#:
1206J1000153JDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.015UF 100V X7R 1206 - In Stock:
140033
- Part#:
1825J0160121KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 120PF 16V C0G/NP0 1825 - In Stock:
43899
- Part#:
0603Y2500300KQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 30PF 250V C0G/NP0 0603 - In Stock:
164758
- Part#:
1206J0251P00CCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1PF 25V C0G/NP0 1206 - In Stock:
165977
- Part#:
0805Y2001P80BCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1.8PF 200V C0G/NP0 0805 - In Stock:
100718
- Part#:
1812Y1000154KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.15UF 100V X7R 1812 - In Stock:
70792
- Part#:
0603J0630680JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 68PF 63V C0G/NP0 0603 - In Stock:
485983
- Part#:
0805Y5000682JER - Manufacturers:
Knowles Syfer - Description:
CAP CER 6800PF 500V X7R 0805 - In Stock:
154341