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#:
0805J2000560GQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 56PF 200V C0G/NP0 0805 - In Stock:
85656
- Part#:
1808Y0160222GFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2200PF 16V C0G/NP0 1808 - In Stock:
64569
- Part#:
0805J1K01P00DCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1PF 1KV C0G/NP0 0805 - In Stock:
391497
- Part#:
2220J1000221JFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 220PF 100V C0G/NP0 2220 - In Stock:
28638
- Part#:
0805J1000333KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.033UF 100V X7R 0805 - In Stock:
396990
- Part#:
1808Y1K00222MDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 2200PF 1KV X7R 1808 - In Stock:
96660
- Part#:
2220Y0160683GFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.068UF 16V C0G/NP0 2220 - In Stock:
12014
- Part#:
2220J5K00182KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1800PF 5KV X7R 2220 - In Stock:
84755
- Part#:
0603Y0500101GFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 100PF 50V C0G/NP0 0603 - In Stock:
165019
- Part#:
0505J1006P80DQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 6.8PF 100V C0G/NP0 0505 - In Stock:
108126
- Part#:
2220J5000104KXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.1UF 500V X7R 2220 - In Stock:
62323
- Part#:
1210J1K00272KXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 2700PF 1KV X7R 1210 - In Stock:
169149
- Part#:
1210J0500121JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 120PF 50V C0G/NP0 1210 - In Stock:
139543
- Part#:
2220Y1K50272JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2700PF 1.5KV C0G 2220 - In Stock:
47824
- Part#:
1206J0500122KQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1200PF 50V C0G/NP0 1206 - In Stock:
75220
- Part#:
2225Y6300334JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.33UF 630V X7R 2225 - In Stock:
9962
- Part#:
2225J2K00180FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 18PF 2KV C0G/NP0 2225 - In Stock:
20190
- Part#:
2220J0250150FFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 15PF 25V C0G/NP0 2220 - In Stock:
7697
- Part#:
1825J0100223KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.022UF 10V C0G/NP0 1825 - In Stock:
36922
- Part#:
2225Y0100153KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.015UF 10V C0G/NP0 2225 - In Stock:
28236
- Part#:
0805Y0500391JAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0805 - In Stock:
288895
- Part#:
0805Y3000120KQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 12PF 300V C0G/NP0 0805 - In Stock:
136308
- Part#:
2225Y1K00331KXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 330PF 1KV X7R 2225 - In Stock:
50550
- Part#:
0805J0500821KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 820PF 50V X7R 0805 - In Stock:
350590
- Part#:
1812J0500391KAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 390PF 50V C0G/NP0 1812 - In Stock:
105227
- Part#:
2225J0250153KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.015UF 25V C0G/NP0 2225 - In Stock:
39865
- Part#:
1825Y2000101KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 100PF 200V C0G/NP0 1825 - In Stock:
36686
- Part#:
1812Y1000123KFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.012UF 100V C0G 1812 - In Stock:
55560
- Part#:
1210J6300122MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1200PF 630V X7R 1210 - In Stock:
180025
- Part#:
0805J0630332MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 3300PF 63V X7R 0805 - In Stock:
408368
- Part#:
0805J1000221KDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 220PF 100V X7R 0805 - In Stock:
270397
- Part#:
1808Y0630273FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.027UF 63V C0G/NP0 1808 - In Stock:
31584
- Part#:
0805Y0250272JDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 2700PF 25V X7R 0805 - In Stock:
202951
- Part#:
1812Y0630390KFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 39PF 63V C0G/NP0 1812 - In Stock:
80866
- Part#:
0603J010P470BCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.47PF 10V C0G/NP0 0603 - In Stock:
185075
- Part#:
2225Y0160180KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 2225 - In Stock:
48349
- Part#:
1206J0500123JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.012UF 50V X7R 1206 - In Stock:
203511
- Part#:
1812J2500473MDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.047UF 250V X7R 1812 - In Stock:
100365
- Part#:
0603J2501P80HUT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1.8PF 250V C0G/NP0 0603 - In Stock:
108364
- Part#:
1210J0100562KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 5600PF 10V C0G/NP0 1210 - In Stock:
122023
- Part#:
2225J1000273MDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.027UF 100V X7R 2225 - In Stock:
39006
- Part#:
1206Y1000561MCRE03 - Manufacturers:
Knowles Syfer - Description:
CAP CER 560PF 100V C0G/NP0 1206 - In Stock:
93721
- Part#:
0805J2000682KXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 6800PF 200V X7R 0805 - In Stock:
358106
- Part#:
1206Y1000332KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 3300PF 100V C0G/NP0 1206 - In Stock:
142508
- Part#:
0603Y0500121JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 120PF 50V C0G/NP0 0603 - In Stock:
446199
- Part#:
0603J1000390GFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 39PF 100V C0G/NP0 0603 - In Stock:
189521
- Part#:
1206J2500221FFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 220PF 250V C0G/NP0 1206 - In Stock:
77694
- Part#:
0805J0630102KDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1000PF 63V X7R 0805 - In Stock:
302945
- Part#:
0805J0500270GQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 27PF 50V C0G/NP0 0805 - In Stock:
74616
- Part#:
1825J5000221FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 220PF 500V C0G/NP0 1825 - In Stock:
13834