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#:
1812J0160104KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.1UF 16V C0G/NP0 1812 - In Stock:
65079
- Part#:
1206Y5002P70CFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2.7PF 500V C0G/NP0 1206 - In Stock:
114341
- Part#:
2220Y2500223JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.022UF 250V C0G 2220 - In Stock:
33217
- Part#:
0805Y0630200FQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 20PF 63V C0G/NP0 0805 - In Stock:
62502
- Part#:
2225Y0630153FFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.015UF 63V C0G/NP0 2225 - In Stock:
5299
- Part#:
0805J2001P20HQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1.2PF 200V C0G/NP0 0805 - In Stock:
72894
- Part#:
2220Y2K00100KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 10PF 2KV C0G/NP0 2220 - In Stock:
49887
- Part#:
2225Y1K50270KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 27PF 1.5KV C0G/NP0 2225 - In Stock:
41960
- Part#:
1812Y0160220KFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 22PF 16V C0G/NP0 1812 - In Stock:
90469
- Part#:
1210J0160220KFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 22PF 16V C0G/NP0 1210 - In Stock:
87808
- Part#:
0805Y0160184MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.18UF 16V X7R 0805 - In Stock:
298742
- Part#:
1812Y2000102KAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1000PF 200V C0G/NP0 1812 - In Stock:
75774
- Part#:
1808J1K00333MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.033UF 1KV X7R 1808 - In Stock:
86314
- Part#:
0805Y0630331GQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 330PF 63V C0G/NP0 0805 - In Stock:
58502
- Part#:
1825J1000273JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.027UF 100V X7R 1825 - In Stock:
36974
- Part#:
2225J0160120JFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 2225 - In Stock:
24300
- Part#:
1808J0250182MDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1800PF 25V X7R 1808 - In Stock:
131401
- Part#:
2225Y1K00123MDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.012UF 1KV X7R 2225 - In Stock:
35109
- Part#:
1206Y2000104MER - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.1UF 200V X7R 1206 - In Stock:
109566
- Part#:
2225J0500473JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.047UF 50V C0G/NP0 2225 - In Stock:
25353
- Part#:
1206Y2000221FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 220PF 200V C0G/NP0 1206 - In Stock:
61659
- Part#:
0603Y1002P20DFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2.2PF 100V C0G/NP0 0603 - In Stock:
261869
- Part#:
1206Y6300333JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.033UF 630V X7R 1206 - In Stock:
126434
- Part#:
1808J2000272MDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 2700PF 200V X7R 1808 - In Stock:
124366
- Part#:
0603J1504P30DQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 4.3PF 150V C0G/NP0 0603 - In Stock:
220923
- Part#:
1825J0160274GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.27UF 16V C0G/NP0 1825 - In Stock:
8925
- Part#:
2220Y1000153KFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.015UF 100V C0G 2220 - In Stock:
24984
- Part#:
1808Y1000270FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 27PF 100V C0G/NP0 1808 - In Stock:
92155
- Part#:
1111J1500390KQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 39PF 150V C0G/NP0 1111 - In Stock:
76625
- Part#:
1410Y0250474MXTE03 - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.47UF 25V X7R 1410 - In Stock:
91722
- Part#:
1206J2000681FQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 680PF 200V C0G/NP0 1206 - In Stock:
32155
- Part#:
1210Y5000821JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 820PF 500V X7R 1210 - In Stock:
143591
- Part#:
1825J0250220GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 22PF 25V C0G/NP0 1825 - In Stock:
23262
- Part#:
1808J0250681KXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 680PF 25V X7R 1808 - In Stock:
209160
- Part#:
2220Y0630223FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.022UF 63V C0G/NP0 2220 - In Stock:
9501
- Part#:
1808J0100221JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 220PF 10V X7R 1808 - In Stock:
192069
- Part#:
2225Y0630104JDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.1UF 63V X7R 2225 - In Stock:
23136
- Part#:
2225J2000120GFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 12PF 200V C0G/NP0 2225 - In Stock:
16794
- Part#:
1206Y0160100GFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 10PF 16V C0G/NP0 1206 - In Stock:
117744
- Part#:
1210J0100103KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 10000PF 10V X7R 1210 - In Stock:
131288
- Part#:
1210J0635P60BCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 5.6PF 63V C0G/NP0 1210 - In Stock:
63134
- Part#:
0805Y0630333MET - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.033UF 63V X7R 0805 - In Stock:
207935
- Part#:
0805J2500330KFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 33PF 250V C0G/NP0 0805 - In Stock:
267117
- Part#:
1808J0160152GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1500PF 16V C0G/NP0 1808 - In Stock:
112578
- Part#:
0805Y2006P80BAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 6.8PF 200V C0G/NP0 0805 - In Stock:
82269
- Part#:
1812Y0160154KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.15UF 16V C0G/NP0 1812 - In Stock:
34431
- Part#:
1812Y5000681FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 680PF 500V C0G/NP0 1812 - In Stock:
47891
- Part#:
1808Y2000273JDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.027UF 200V X7R 1808 - In Stock:
86156
- Part#:
2220Y0500221KFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 220PF 50V C0G/NP0 2220 - In Stock:
25263
- Part#:
0805Y0250472MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 4700PF 25V X7R 0805 - In Stock:
371532