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#:
1808Y0100123JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.012UF 10V C0G/NP0 1808 - In Stock:
108722
- Part#:
1210J1K50102MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1000PF 1.5KV X7R 1210 - In Stock:
172047
- Part#:
2220Y0500184JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.18UF 50V X7R 2220 - In Stock:
42218
- Part#:
0805J1002P70DQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2.7PF 100V C0G/NP0 0805 - In Stock:
159866
- Part#:
2225J0500563KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.056UF 50V C0G/NP0 2225 - In Stock:
28660
- Part#:
0603J0500331FAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 330PF 50V C0G/NP0 0603 - In Stock:
67832
- Part#:
1825J2500822FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 8200PF 250V C0G/NP0 1825 - In Stock:
11086
- Part#:
1206Y0630160GQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 16PF 63V C0G/NP0 1206 - In Stock:
53304
- Part#:
2225J2500272JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 2700PF 250V C0G/NP0 2225 - In Stock:
29748
- Part#:
1206Y2000330GFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 33PF 200V C0G/NP0 1206 - In Stock:
92197
- Part#:
2225Y0500473FFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.047UF 50V C0G/NP0 2225 - In Stock:
4630
- Part#:
1111Y2K01P10CQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1.1PF 2000V C0G/NP0 1111 - In Stock:
64781
- Part#:
1812Y0160273FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.027UF 16V C0G/NP0 1812 - In Stock:
22617
- Part#:
0805Y2500331JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 330PF 250V C0G/NP0 0805 - In Stock:
277856
- Part#:
2225Y6K00331GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 330PF 6KV C0G/NP0 2225 - In Stock:
27031
- Part#:
1812Y1K20152GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1500PF 1.2KV C0G 1812 - In Stock:
54360
- Part#:
2225Y5000270KFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 27PF 500V C0G/NP0 2225 - In Stock:
33256
- Part#:
0603Y0161P00BFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1PF 16V C0G/NP0 0603 - In Stock:
106591
- Part#:
1206Y1000221JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1206 - In Stock:
296013
- Part#:
0805J1K00101MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 100PF 1000V X7R 0805 - In Stock:
448540
- Part#:
1206Y2501P00CCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1PF 250V C0G/NP0 1206 - In Stock:
189914
- Part#:
1206Y2500102JQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1000PF 250V C0G/NP0 1206 - In Stock:
88534
- Part#:
1825Y0630682KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 6800PF 63V C0G/NP0 1825 - In Stock:
37663
- Part#:
1812J0250682GFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 6800PF 25V C0G/NP0 1812 - In Stock:
43910
- Part#:
2225J1K00821KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 820PF 1KV X7R 2225 - In Stock:
54116
- Part#:
1206J5001P60DQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1.6PF 500V C0G/NP0 1206 - In Stock:
136858
- Part#:
0603Y0630330KQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 33PF 63V C0G/NP0 0603 - In Stock:
188598
- Part#:
0805J200P300BQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.3PF 200V C0G/NP0 0805 - In Stock:
143942
- Part#:
1812Y2500224KDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.22UF 250V X7R 1812 - In Stock:
62230
- Part#:
1825J4K00100KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 10PF 4KV C0G/NP0 1825 - In Stock:
73560
- Part#:
1206J1000471JAR - Manufacturers:
Knowles Syfer - Description:
CAP CER 470PF 100V C0G/NP0 1206 - In Stock:
158259
- Part#:
1812Y1000100FAR - Manufacturers:
Knowles Syfer - Description:
CAP CER 10PF 100V C0G/NP0 1812 - In Stock:
22970
- Part#:
0805J5000101MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 100PF 500V X7R 0805 - In Stock:
652856
- Part#:
1812Y2500471FFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 470PF 250V C0G/NP0 1812 - In Stock:
18351
- Part#:
2225J4K00391FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 390PF 4KV C0G/NP0 2225 - In Stock:
16571
- Part#:
0805Y1000393JER - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.039UF 100V X7R 0805 - In Stock:
156775
- Part#:
1812Y5K00561MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 560PF 5KV X7R 1812 - In Stock:
75763
- Part#:
1206Y3005P10BQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 5.1PF 300V C0G/NP0 1206 - In Stock:
80407
- Part#:
1206J0630390FQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 39PF 63V C0G/NP0 1206 - In Stock:
14190
- Part#:
1825Y5K00102MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1000PF 5KV X7R 1825 - In Stock:
100453
- Part#:
0805J0500184JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.18UF 50V X7R 0805 - In Stock:
253456
- Part#:
2220J6K00122KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1200PF 6KV X7R 2220 - In Stock:
60946
- Part#:
1210Y0250331FFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 330PF 25V C0G/NP0 1210 - In Stock:
50915
- Part#:
1825Y6K00821JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 820PF 6KV X7R 1825 - In Stock:
57249
- Part#:
0805Y5000822JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 8200PF 500V X7R 0805 - In Stock:
209497
- Part#:
1825J1000151JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 150PF 100V C0G/NP0 1825 - In Stock:
51006
- Part#:
0603J200P200CQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.20PF 200V C0G/NP0 0603 - In Stock:
285436
- Part#:
1825Y2K00821FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 820PF 2KV C0G/NP0 1825 - In Stock:
13820
- Part#:
1206J2K00180FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 18PF 2KV C0G/NP0 1206 - In Stock:
85781
- Part#:
2225Y0630273FFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.027UF 63V C0G/NP0 2225 - In Stock:
5529