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#:
2225J0160394FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.39UF 16V C0G/NP0 2225 - In Stock:
4921
- Part#:
2220J3K00182MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1800PF 3KV X7R 2220 - In Stock:
89549
- Part#:
2225Y2500820FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 82PF 250V C0G/NP0 2225 - In Stock:
10120
- Part#:
1825J5K00390GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 39PF 5KV C0G/NP0 1825 - In Stock:
70411
- Part#:
2220Y0630104JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.1UF 63V X7R 2220 - In Stock:
37602
- Part#:
1210J0250272JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 2700PF 25V X7R 1210 - In Stock:
129298
- Part#:
2225J0250184JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.18UF 25V C0G/NP0 2225 - In Stock:
21044
- Part#:
1812Y2000221GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 220PF 200V C0G/NP0 1812 - In Stock:
61958
- Part#:
1825Y2000471KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 470PF 200V C0G/NP0 1825 - In Stock:
45537
- Part#:
1812Y0160104KDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.1UF 16V X7R 1812 - In Stock:
64841
- Part#:
1808J2000122GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1200PF 200V C0G/NP0 1808 - In Stock:
95749
- Part#:
1206Y1K00151FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 150PF 1KV C0G/NP0 1206 - In Stock:
55188
- Part#:
0805Y0630471JDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 470PF 63V X7R 0805 - In Stock:
236832
- Part#:
1206Y0630471JAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 470PF 63V C0G/NP0 1206 - In Stock:
139514
- Part#:
2225J1K50120KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 12PF 1.5KV C0G/NP0 2225 - In Stock:
51955
- Part#:
2220Y0500270JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 27PF 50V C0G/NP0 2220 - In Stock:
35539
- Part#:
1812Y5000562GAR - Manufacturers:
Knowles Syfer - Description:
CAP CER 5600PF 500V C0G/NP0 1812 - In Stock:
40313
- Part#:
1808J0250561KDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 560PF 25V X7R 1808 - In Stock:
107673
- Part#:
0805Y150P200HQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.2PF 150V C0G/NP0 0805 - In Stock:
71683
- Part#:
0805J0630272KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 2700PF 63V C0G/NP0 0805 - In Stock:
250784
- Part#:
1210Y6300122GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1200PF 630V C0G/NP0 1210 - In Stock:
80029
- Part#:
1808YA250390KCRPY2 - Manufacturers:
Knowles Syfer - Description:
CAP CER 39PF 250V C0G/NP0 1808 - In Stock:
68258
- Part#:
2225Y0630124JDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.12UF 63V X7R 2225 - In Stock:
20333
- Part#:
1206J1000273MDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.027UF 100V X7R 1206 - In Stock:
193806
- Part#:
0603J0631P00BQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1PF 63V C0G/NP0 0603 - In Stock:
250140
- Part#:
1812Y6300820KAR - Manufacturers:
Knowles Syfer - Description:
CAP CER 82PF 630V C0G/NP0 1812 - In Stock:
92252
- Part#:
1812Y2000560FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 56PF 200V C0G/NP0 1812 - In Stock:
39300
- Part#:
0603Y0162P20DFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 2.2PF 16V C0G/NP0 0603 - In Stock:
256594
- Part#:
2225Y1K50681JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 680PF 1.5KV X7R 2225 - In Stock:
46437
- Part#:
2225Y0630120FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 12PF 63V C0G/NP0 2225 - In Stock:
10962
- Part#:
2225Y1K20121FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 120PF 1.2KV C0G/NP0 2225 - In Stock:
14828
- Part#:
0603Y0160271JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 270PF 16V C0G/NP0 0603 - In Stock:
300352
- Part#:
0505Y0500110JQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 11PF 50V C0G/NP0 0505 - In Stock:
115335
- Part#:
1812J1K00332FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 3300PF 1KV C0G/NP0 1812 - In Stock:
27686
- Part#:
0603J0160821MDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 820PF 16V X7R 0603 - In Stock:
358030
- Part#:
1206J0500152KFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1500PF 50V C0G/NP0 1206 - In Stock:
166837
- Part#:
0805J2500821JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 820PF 250V C0G/NP0 0805 - In Stock:
307261
- Part#:
1825Y0100224FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.22UF 10V C0G/NP0 1825 - In Stock:
4880
- Part#:
2220J0160331FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 330PF 16V C0G/NP0 2220 - In Stock:
11170
- Part#:
2225Y1K00471KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 470PF 1KV C0G/NP0 2225 - In Stock:
36165
- Part#:
0805J0160334JDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.33UF 16V X7R 0805 - In Stock:
121828
- Part#:
1210Y0630153MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.015UF 63V X7R 1210 - In Stock:
162590
- Part#:
1210Y1K00150GFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 15PF 1KV C0G/NP0 1210 - In Stock:
61992
- Part#:
1825Y5000561GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 560PF 500V C0G/NP0 1825 - In Stock:
27737
- Part#:
1206Y2000121FAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 120PF 200V C0G/NP0 1206 - In Stock:
74698
- Part#:
2225Y0500180KFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 18PF 50V C0G/NP0 2225 - In Stock:
26698
- Part#:
1812J0250271GFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 270PF 25V C0G/NP0 1812 - In Stock:
44604
- Part#:
0505Y2501P60CQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1.6PF 250V C0G/NP0 0505 - In Stock:
116382
- Part#:
2220J0250682JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 6800PF 25V C0G/NP0 2220 - In Stock:
56923
- Part#:
1111Y3000150GQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 15PF 300V C0G/NP0 1111 - In Stock:
54261