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#:
1808Y2500181KXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1808 - In Stock:
222124
- Part#:
1808JA258P20DCRSP - Manufacturers:
Knowles Syfer - Description:
CAP CER 8.2PF 250V C0G/NP0 1808 - In Stock:
80883
- Part#:
0603J2000510JQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 51PF 200V C0G/NP0 0603 - In Stock:
175515
- Part#:
2225J0100273FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.027UF 10V C0G/NP0 2225 - In Stock:
8106
- Part#:
1206Y2500152JDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1500PF 250V X7R 1206 - In Stock:
138692
- Part#:
0603Y0500820KQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 82PF 50V C0G/NP0 0603 - In Stock:
186504
- Part#:
1210J0160223KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.022UF 16V X7R 1210 - In Stock:
129773
- Part#:
1206J2K00102JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1000PF 2KV X7R 1206 - In Stock:
180170
- Part#:
1206J0500681GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 680PF 50V C0G/NP0 1206 - In Stock:
148130
- Part#:
1812Y0500103KXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 10000PF 50V X7R 1812 - In Stock:
80797
- Part#:
2220J6300683MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.068UF 630V X7R 2220 - In Stock:
77155
- Part#:
0603Y1003P90CAR - Manufacturers:
Knowles Syfer - Description:
CAP CER 3.9PF 100V C0G/NP0 0603 - In Stock:
213224
- Part#:
0805Y2000241GQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 240PF 200V C0G/NP0 0805 - In Stock:
77032
- Part#:
0603J0250103KDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 10000PF 25V X7R 0603 - In Stock:
298345
- Part#:
1210Y0160124KDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.12UF 16V X7R 1210 - In Stock:
93580
- Part#:
0805J1000561MDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 560PF 100V X7R 0805 - In Stock:
252547
- Part#:
2220Y6300102JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1000PF 630V X7R 2220 - In Stock:
55118
- Part#:
2225Y0160124MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.12UF 16V X7R 2225 - In Stock:
35616
- Part#:
1812J5000222JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 2200PF 500V X7R 1812 - In Stock:
82576
- Part#:
0805J2500331KDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 330PF 250V X7R 0805 - In Stock:
214835
- Part#:
2225J0500392KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 3900PF 50V C0G/NP0 2225 - In Stock:
42962
- Part#:
2225Y1000471GFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 470PF 100V C0G/NP0 2225 - In Stock:
12569
- Part#:
1812Y0500180GAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 18PF 50V C0G/NP0 1812 - In Stock:
38173
- Part#:
0805Y5005P60DCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 5.6PF 500V C0G/NP0 0805 - In Stock:
386800
- Part#:
1812J5000152KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1812 - In Stock:
93126
- Part#:
1812J0500150KFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 15PF 50V C0G/NP0 1812 - In Stock:
77317
- Part#:
1808J0100103GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 10000PF 10V C0G/NP0 1808 - In Stock:
86122
- Part#:
1808Y0500331FFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 330PF 50V C0G/NP0 1808 - In Stock:
65091
- Part#:
1808J0100561FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 560PF 10V C0G/NP0 1808 - In Stock:
57562
- Part#:
1812J2500680GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 68PF 250V C0G/NP0 1812 - In Stock:
79389
- Part#:
0805Y0100332MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 3300PF 10V X7R 0805 - In Stock:
402327
- Part#:
0805Y0250472MDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 4700PF 25V X7R 0805 - In Stock:
360954
- Part#:
1825J1K00220KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 22PF 1KV C0G/NP0 1825 - In Stock:
75289
- Part#:
1210J0250123FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.012UF 25V C0G/NP0 1210 - In Stock:
39145
- Part#:
1825J0160151JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 150PF 16V C0G/NP0 1825 - In Stock:
37416
- Part#:
0603Y2001P10BQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1.1PF 200V C0G/NP0 0603 - In Stock:
237427
- Part#:
2220Y2500273JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.027UF 250V C0G 2220 - In Stock:
29571
- Part#:
1206Y0630821GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 820PF 63V C0G/NP0 1206 - In Stock:
122376
- Part#:
2225Y2500470FFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 47PF 250V C0G/NP0 2225 - In Stock:
7502
- Part#:
1210J1K00820KFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 82PF 1KV C0G/NP0 1210 - In Stock:
124223
- Part#:
1812Y1000820FFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 82PF 100V C0G/NP0 1812 - In Stock:
23529
- Part#:
1210Y0500332KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 3300PF 50V X7R 1210 - In Stock:
135227
- Part#:
1812J0500681JAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 680PF 50V C0G/NP0 1812 - In Stock:
81549
- Part#:
1825Y2K50101GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 100PF 2.5KV C0G/NP0 1825 - In Stock:
30646
- Part#:
0805Y0633P30DAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 3.3PF 63V C0G/NP0 0805 - In Stock:
286188
- Part#:
1825J2K50100FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 10PF 2.5KV C0G/NP0 1825 - In Stock:
16932
- Part#:
1206J5000820JDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 82PF 500V X7R 1206 - In Stock:
153922
- Part#:
2220J0160822FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 8200PF 16V C0G/NP0 2220 - In Stock:
14234
- Part#:
1210J0638P20BCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 8.2PF 63V C0G/NP0 1210 - In Stock:
65037
- Part#:
1111J3000240GQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 24PF 300V C0G/NP0 1111 - In Stock:
51919