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#:
2225J0100220GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 22PF 10V C0G/NP0 2225 - In Stock:
20161
- Part#:
1812J0630151KFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 150PF 63V C0G/NP0 1812 - In Stock:
82183
- Part#:
1206J0160392JDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 3900PF 16V X7R 1206 - In Stock:
160691
- Part#:
1808Y1000334MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.33UF 100V X7R 1808 - In Stock:
71078
- Part#:
1825J3K00221KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 220PF 3KV X7R 1825 - In Stock:
68500
- Part#:
0603J3001P00DQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1PF 300V C0G/NP0 0603 - In Stock:
212491
- Part#:
2225Y2000390GFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 39PF 200V C0G/NP0 2225 - In Stock:
13640
- Part#:
1210Y2000221GAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 220PF 200V C0G/NP0 1210 - In Stock:
76167
- Part#:
1808J1000123GFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.012UF 100V C0G 1808 - In Stock:
70972
- Part#:
1808J0100223GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.022UF 10V C0G/NP0 1808 - In Stock:
79463
- Part#:
1808J0630823MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.082UF 63V X7R 1808 - In Stock:
152433
- Part#:
1206Y0500271KFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 270PF 50V C0G/NP0 1206 - In Stock:
188278
- Part#:
0603J0500330KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 33PF 50V C0G/NP0 0603 - In Stock:
501092
- Part#:
1812Y1000103KFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 10000PF 100V C0G 1812 - In Stock:
71352
- Part#:
1206Y0630271JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 270PF 63V C0G/NP0 1206 - In Stock:
242926
- Part#:
2225Y2000182FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1800PF 200V C0G/NP0 2225 - In Stock:
8555
- Part#:
0805Y5001P20DAR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1.2PF 500V C0G/NP0 0805 - In Stock:
313555
- Part#:
2220Y0630181FFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 180PF 63V C0G/NP0 2220 - In Stock:
8683
- Part#:
2225Y0630103GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 10000PF 63V C0G/NP0 2225 - In Stock:
16433
- Part#:
2220J1K00272KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 2700PF 1KV C0G/NP0 2220 - In Stock:
66974
- Part#:
1206Y0160103GFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 10000PF 16V C0G/NP0 1206 - In Stock:
62610
- Part#:
2220Y5000151KFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 150PF 500V C0G/NP0 2220 - In Stock:
33646
- Part#:
1812J2500103MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 10000PF 250V X7R 1812 - In Stock:
87068
- Part#:
1206Y0630152KAR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1500PF 63V C0G/NP0 1206 - In Stock:
155134
- Part#:
1206Y0635P10BQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 5.1PF 63V C0G/NP0 1206 - In Stock:
89036
- Part#:
1210Y2000330KFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 33PF 200V C0G/NP0 1210 - In Stock:
97036
- Part#:
1210Y6300152KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1500PF 630V C0G/NP0 1210 - In Stock:
130711
- Part#:
1210Y1000103JFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 10000PF C0G/NP0 1210 - In Stock:
71079
- Part#:
1825Y0100680JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 68PF 10V C0G/NP0 1825 - In Stock:
40142
- Part#:
0603J0160390FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 39PF 16V C0G/NP0 0603 - In Stock:
94772
- Part#:
0805Y5000470FAR - Manufacturers:
Knowles Syfer - Description:
CAP CER 47PF 500V C0G/NP0 0805 - In Stock:
79932
- Part#:
2220J0500124KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2220 - In Stock:
54141
- Part#:
1812J0160103JDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 10000PF 16V X7R 1812 - In Stock:
81992
- Part#:
1808J0630472KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 4700PF 63V C0G/NP0 1808 - In Stock:
172349
- Part#:
1210J1K20271FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 270PF 1.2KV C0G/NP0 1210 - In Stock:
61572
- Part#:
2220JA250472JXRB16 - Manufacturers:
Knowles Syfer - Description:
CAP CER 4700PF 250V X7R 2220 - In Stock:
48162
- Part#:
1812J6300270GAR - Manufacturers:
Knowles Syfer - Description:
CAP CER 27PF 630V C0G/NP0 1812 - In Stock:
57439
- Part#:
1206J6300562JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 5600PF 630V X7R 1206 - In Stock:
173266
- Part#:
0805J2500200GQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 20PF 250V C0G/NP0 0805 - In Stock:
65273
- Part#:
1206Y1000183MET - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.018UF 100V X7R 1206 - In Stock:
183677
- Part#:
2225Y0630681FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 680PF 63V C0G/NP0 2225 - In Stock:
9179
- Part#:
0805Y0630180KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 18PF 63V C0G/NP0 0805 - In Stock:
386749
- Part#:
0805Y0160332KDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 3300PF 16V X7R 0805 - In Stock:
260761
- Part#:
2225Y0160473JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.047UF 16V C0G/NP0 2225 - In Stock:
26405
- Part#:
2220J0630560GFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 56PF 63V C0G/NP0 2220 - In Stock:
19258
- Part#:
0603J0161P00BFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1PF 16V C0G/NP0 0603 - In Stock:
133819
- Part#:
1808JA250220KCRSP - Manufacturers:
Knowles Syfer - Description:
CAP CER 22PF 250V C0G/NP0 1808 - In Stock:
107665
- Part#:
1210J1K08P20CFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 8.2PF 1KV C0G/NP0 1210 - In Stock:
78217
- Part#:
0805J2000820KFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 82PF 200V C0G/NP0 0805 - In Stock:
235105
- Part#:
1808J0630472FFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 4700PF 63V C0G/NP0 1808 - In Stock:
67403