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#:
1825Y6K00122KXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1200PF 6KV X7R 1825 - In Stock:
84969
- Part#:
1808Y0160473MDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.047UF 16V X7R 1808 - In Stock:
111071
- Part#:
0805Y5000750GQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 75PF 500V C0G/NP0 0805 - In Stock:
59975
- Part#:
1210Y0500274MET - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.27UF 50V X7R 1210 - In Stock:
78884
- Part#:
1206Y0250222KDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 2200PF 25V X7R 1206 - In Stock:
215522
- Part#:
1812Y0630154MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.15UF 63V X7R 1812 - In Stock:
62220
- Part#:
1206Y1000101KXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 100PF 100V X7R 1206 - In Stock:
275167
- Part#:
1206J1K00152JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1500PF 1KV X7R 1206 - In Stock:
207614
- Part#:
1812J1K00220MDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 22PF 1KV X7R 1812 - In Stock:
56327
- Part#:
1206J1000332MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 3300PF 100V X7R 1206 - In Stock:
301409
- Part#:
2220J5000180FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 18PF 500V C0G/NP0 2220 - In Stock:
19412
- Part#:
2225J0160560FFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 56PF 16V C0G/NP0 2225 - In Stock:
6304
- Part#:
1825J0100563JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.056UF 10V C0G/NP0 1825 - In Stock:
37838
- Part#:
1812Y0500221FAR - Manufacturers:
Knowles Syfer - Description:
CAP CER 220PF 50V C0G/NP0 1812 - In Stock:
25985
- Part#:
1825Y0500334JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.33UF 50V X7R 1825 - In Stock:
30264
- Part#:
1206Y1K00152JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1500PF 1KV X7R 1206 - In Stock:
235692
- Part#:
1206J1000151KDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 150PF 100V X7R 1206 - In Stock:
214067
- Part#:
1210J0630823JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.082UF 63V X7R 1210 - In Stock:
117953
- Part#:
2225J0630821FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 820PF 63V C0G/NP0 2225 - In Stock:
10830
- Part#:
2225Y0250271GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 270PF 25V C0G/NP0 2225 - In Stock:
20354
- Part#:
1111J2507P50CQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 7.5PF 250V C0G/NP0 1111 - In Stock:
88531
- Part#:
1206J2003P60CQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 3.6PF 200V C0G/NP0 1206 - In Stock:
114360
- Part#:
1808J1K20221JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 220PF 1.2KV X7R 1808 - In Stock:
97627
- Part#:
2225Y0250221KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 220PF 25V C0G/NP0 2225 - In Stock:
38097
- Part#:
1210J2500122JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1200PF 250V X7R 1210 - In Stock:
118424
- Part#:
0603J1000820KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 82PF 100V C0G/NP0 0603 - In Stock:
438329
- Part#:
1111J300P800CQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.8PF 300V C0G/NP0 1111 - In Stock:
67364
- Part#:
0505J0500510GQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 51PF 50V C0G/NP0 0505 - In Stock:
58069
- Part#:
1812Y2000394JDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.39UF 200V X7R 1812 - In Stock:
42032
- Part#:
0805J5000150MDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 15PF 500V X7R 0805 - In Stock:
254604
- Part#:
1812JA250330JCRSY2 - Manufacturers:
Knowles Syfer - Description:
CAP CER 33PF 250V C0G/NP0 1812 - In Stock:
71961
- Part#:
1808J2005P60DFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 5.6PF 200V C0G/NP0 1808 - In Stock:
109056
- Part#:
1210J0500564JDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.56UF 50V X7R 1210 - In Stock:
84237
- Part#:
0805J0160102KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1000PF 16V C0G/NP0 0805 - In Stock:
346653
- Part#:
2225J1K00151KFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 150PF 1KV C0G/NP0 2225 - In Stock:
42680
- Part#:
2220Y3K00471KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 470PF 3KV C0G/NP0 2220 - In Stock:
50872
- Part#:
0805Y0630154KET - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.15UF 63V X7R 0805 - In Stock:
180527
- Part#:
0805Y6305P60DCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 5.6PF 630V C0G/NP0 0805 - In Stock:
412494
- Part#:
0603J0630221KQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 220PF 63V C0G/NP0 0603 - In Stock:
167386
- Part#:
1210Y0100101FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 100PF 10V C0G/NP0 1210 - In Stock:
52117
- Part#:
2220Y5000101FFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 100PF 500V C0G/NP0 2220 - In Stock:
10971
- Part#:
1808Y2000561KDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 560PF 200V X7R 1808 - In Stock:
131397
- Part#:
1812J2000821FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 820PF 200V C0G/NP0 1812 - In Stock:
37047
- Part#:
1206Y0630100FQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 10PF 63V C0G/NP0 1206 - In Stock:
24925
- Part#:
1812Y3K00101FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 100PF 3KV C0G/NP0 1812 - In Stock:
40486
- Part#:
0603J0630150JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 15PF 63V C0G/NP0 0603 - In Stock:
470383
- Part#:
0603J200P900DQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.9PF 200V C0G/NP0 0603 - In Stock:
224780
- Part#:
1111J5000240FUT - Manufacturers:
Knowles Syfer - Description:
CAP CER 24PF 500V C0G/NP0 1111 - In Stock:
5593
- Part#:
0805J5000331JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 330PF 500V X7R 0805 - In Stock:
392455
- Part#:
2220Y2000220JFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 22PF 200V C0G/NP0 2220 - In Stock:
28567