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#:
0603Y0100471KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 470PF 10V C0G/NP0 0603 - In Stock:
416557
- Part#:
0805Y0106P80BCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 6.8PF 10V C0G/NP0 0805 - In Stock:
121693
- Part#:
1812Y0100822FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 8200PF 10V C0G/NP0 1812 - In Stock:
31187
- Part#:
1825J5K00330KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 33PF 5KV C0G/NP0 1825 - In Stock:
71550
- Part#:
0805Y1000820JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 82PF 100V C0G/NP0 0805 - In Stock:
451651
- Part#:
1812J1K00332MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 3300PF 1KV X7R 1812 - In Stock:
73516
- Part#:
1812J0100682MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 6800PF 10V X7R 1812 - In Stock:
77234
- Part#:
1812J1000183MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.018UF 100V X7R 1812 - In Stock:
74085
- Part#:
1210J6300822MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 8200PF 630V X7R 1210 - In Stock:
179884
- Part#:
1210J1000222FFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2200PF 100V C0G/NP0 1210 - In Stock:
40206
- Part#:
1206J2006P80CFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 6.8PF 200V C0G/NP0 1206 - In Stock:
116486
- Part#:
1210Y0500104JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.1UF 50V X7R 1210 - In Stock:
112151
- Part#:
1206Y2002P20CFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2.2PF 200V C0G/NP0 1206 - In Stock:
150945
- Part#:
0805J2500561FFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 560PF 250V C0G/NP0 0805 - In Stock:
83790
- Part#:
1812J2500392MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 3900PF 250V X7R 1812 - In Stock:
77247
- Part#:
1825Y5000182KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1800PF 500V C0G/NP0 1825 - In Stock:
55569
- Part#:
0505Y100P900DQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.9PF 100V C0G/NP0 0505 - In Stock:
145696
- Part#:
2220J0100273GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.027UF 10V C0G/NP0 2220 - In Stock:
23200
- Part#:
0805J2000121FFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 120PF 200V C0G/NP0 0805 - In Stock:
107728
- Part#:
1111J250P400HQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.4PF 250V C0G/NP0 1111 - In Stock:
75202
- Part#:
1825Y0160104KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.1UF 16V C0G/NP0 1825 - In Stock:
27254
- Part#:
1410Y1000181MCTE03 - Manufacturers:
Knowles Syfer - Description:
CAP CER 180PF 100V C0G/NP0 1410 - In Stock:
68012
- Part#:
1206J0160100GFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 10PF 16V C0G/NP0 1206 - In Stock:
109981
- Part#:
0603J0500271JAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0603 - In Stock:
359454
- Part#:
1808J0160120KFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 12PF 16V C0G/NP0 1808 - In Stock:
107074
- Part#:
0805J0630331JAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 330PF 63V C0G/NP0 0805 - In Stock:
236272
- Part#:
1210Y5000681JAR - Manufacturers:
Knowles Syfer - Description:
CAP CER 680PF 500V C0G/NP0 1210 - In Stock:
117798
- Part#:
2220Y2500333JDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.033UF 250V X7R 2220 - In Stock:
28289
- Part#:
2220J0160105JDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1UF 16V X7R 2220 - In Stock:
27674
- Part#:
1210J0160562JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 5600PF 16V C0G/NP0 1210 - In Stock:
102585
- Part#:
1206Y0631P80CFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1.8PF 63V C0G/NP0 1206 - In Stock:
132655
- Part#:
1812Y6300562KET - Manufacturers:
Knowles Syfer - Description:
CAP CER 5600PF 630V X7R 1812 - In Stock:
79015
- Part#:
0805J0160150KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 15PF 16V C0G/NP0 0805 - In Stock:
426841
- Part#:
1210Y2000122JAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1200PF 200V C0G/NP0 1210 - In Stock:
63508
- Part#:
1808J0630103KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 10000PF 63V X7R 1808 - In Stock:
140586
- Part#:
1812J1000470JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 47PF 100V C0G/NP0 1812 - In Stock:
75217
- Part#:
1210J0160154JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.15UF 16V X7R 1210 - In Stock:
108254
- Part#:
0805J1000180JQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 18PF 100V C0G/NP0 0805 - In Stock:
120272
- Part#:
0603J1000100FAR - Manufacturers:
Knowles Syfer - Description:
CAP CER 10PF 100V C0G/NP0 0603 - In Stock:
87436
- Part#:
1812J0630273KFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.027UF 63V C0G/NP0 1812 - In Stock:
62534
- Part#:
2225Y0630822KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 8200PF 63V C0G/NP0 2225 - In Stock:
36771
- Part#:
0603J0630152FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1500PF 63V C0G/NP0 0603 - In Stock:
119113
- Part#:
2225Y5K00271GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 270PF 5KV C0G/NP0 2225 - In Stock:
35902
- Part#:
0805J2005P60BQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 5.6PF 200V C0G/NP0 0805 - In Stock:
75345
- Part#:
0603J0500331JAR - Manufacturers:
Knowles Syfer - Description:
CAP CER 330PF 50V C0G/NP0 0603 - In Stock:
268393
- Part#:
1206Y0165P60BCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 5.6PF 16V C0G/NP0 1206 - In Stock:
81465
- Part#:
1812Y0250273MDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.027UF 25V X7R 1812 - In Stock:
81109
- Part#:
1812Y6300333JER - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.033UF 630V X7R 1812 - In Stock:
53433
- Part#:
2211JA250270GCTSPU - Manufacturers:
Knowles Syfer - Description:
CAP CER 27PF 250V C0G/NP0 2211 - In Stock:
45064
- Part#:
1206J2500360GQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 36PF 250V C0G/NP0 1206 - In Stock:
87536