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#:
2225Y2K50561FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 560PF 2.5KV C0G/NP0 2225 - In Stock:
14447
- Part#:
2225J0100393FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.039UF 10V C0G/NP0 2225 - In Stock:
9621
- Part#:
1210Y1K00472KXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 4700PF 1KV X7R 1210 - In Stock:
141537
- Part#:
0603J1000180JQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 18PF 100V C0G/NP0 0603 - In Stock:
155395
- Part#:
2225J2500221GFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 220PF 250V C0G/NP0 2225 - In Stock:
14778
- Part#:
1825Y6300151JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 150PF 630V C0G/NP0 1825 - In Stock:
44947
- Part#:
1206Y0100121GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 120PF 10V C0G/NP0 1206 - In Stock:
129498
- Part#:
0603J0161P50DFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1.5PF 16V C0G/NP0 0603 - In Stock:
232875
- Part#:
0805Y0100332JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 3300PF 10V C0G/NP0 0805 - In Stock:
248792
- Part#:
1206J1000150FFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 15PF 100V C0G/NP0 1206 - In Stock:
82792
- Part#:
1206Y2000331JDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 330PF 200V X7R 1206 - In Stock:
128728
- Part#:
1808J2K55P60CCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 5.6PF 2.5KV C0G/NP0 1808 - In Stock:
100978
- Part#:
SBSPP0250104MXB - Manufacturers:
Knowles Syfer - Description:
SURFACE MOUNT PI FILTER - In Stock:
30738
- Part#:
1808J2500333JDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.033UF 250V X7R 1808 - In Stock:
80872
- Part#:
1206J0500181KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 180PF 50V C0G/NP0 1206 - In Stock:
250705
- Part#:
2220J2K00271KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 270PF 2KV C0G/NP0 2220 - In Stock:
61173
- Part#:
0805Y5000272KDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2700PF 500V X7R 0805 - In Stock:
247249
- Part#:
1206Y1000221KAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 220PF 100V C0G/NP0 1206 - In Stock:
158620
- Part#:
1206Y1000332JDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 3300PF 100V X7R 1206 - In Stock:
169802
- Part#:
2225Y0500394MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 2225 - In Stock:
43945
- Part#:
2225J0500275MDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 2.7UF 50V X7R 2225 - In Stock:
23703
- Part#:
2225J1K00272KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2700PF 1KV X7R 2225 - In Stock:
56887
- Part#:
1808J1K50331FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 330PF 1.5KV C0G/NP0 1808 - In Stock:
68820
- Part#:
1825J1K00101KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 100PF 1KV C0G/NP0 1825 - In Stock:
64743
- Part#:
1206Y0100824JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.82UF 10V X7R 1206 - In Stock:
98295
- Part#:
1812J6300270JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 27PF 630V C0G/NP0 1812 - In Stock:
79396
- Part#:
1210Y6308P20DAR - Manufacturers:
Knowles Syfer - Description:
CAP CER 8.2PF 630V C0G/NP0 1210 - In Stock:
106481
- Part#:
1825Y0250391FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 390PF 25V C0G/NP0 1825 - In Stock:
13347
- Part#:
0603J0630430FQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 43PF 63V C0G/NP0 0603 - In Stock:
78940
- Part#:
1812Y0500102GFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1000PF 50V C0G/NP0 1812 - In Stock:
45306
- Part#:
0805Y0250270KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 27PF 25V C0G/NP0 0805 - In Stock:
371128
- Part#:
1210Y0500120GFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 12PF 50V C0G/NP0 1210 - In Stock:
80721
- Part#:
1206Y0250334JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.33UF 25V X7R 1206 - In Stock:
122129
- Part#:
1206J0500181JFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 180PF 50V C0G/NP0 1206 - In Stock:
182376
- Part#:
1808J0160331GFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 330PF 16V C0G/NP0 1808 - In Stock:
72405
- Part#:
1808Y0250153JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.015UF 25V X7R 1808 - In Stock:
116371
- Part#:
1206J1K01P20BFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1.2PF 1KV C0G/NP0 1206 - In Stock:
84791
- Part#:
1210Y1K00101KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 100PF 1KV C0G/NP0 1210 - In Stock:
156646
- Part#:
1210Y1000102GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1000PF 100V C0G/NP0 1210 - In Stock:
62052
- Part#:
2225J1K00682KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 6800PF 1KV X7R 2225 - In Stock:
55346
- Part#:
0603J0160101JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 100PF 16V X7R 0603 - In Stock:
357069
- Part#:
2225J2500332GFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 3300PF 250V C0G/NP0 2225 - In Stock:
11044
- Part#:
1210Y2K00270JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 27PF 2KV C0G/NP0 1210 - In Stock:
132888
- Part#:
1206Y0250223KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.022UF 25V C0G/NP0 1206 - In Stock:
106723
- Part#:
1808Y5000470GFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 47PF 500V C0G/NP0 1808 - In Stock:
88435
- Part#:
1206J0630131FQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 130PF 63V C0G/NP0 1206 - In Stock:
9545
- Part#:
2225Y0500180JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 18PF 50V C0G/NP0 2225 - In Stock:
34269
- Part#:
1210J2500223KXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.022UF 250V X7R 1210 - In Stock:
152164
- Part#:
1210Y0160102GFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1000PF 16V C0G/NP0 1210 - In Stock:
66540
- Part#:
1210J1006P80CAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 6.8PF 100V C0G/NP0 1210 - In Stock:
83805