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
Related news
- James Webb Space Telescope passes final tests before shipment
2021-09-03 - Canada, Australia, Japan combine for Moon mining MoU
2021-09-02 - Skywater to fab HOBS chips
2021-09-01 - Ampleon rugged 1.6kW RF amplifiers
2021-08-31 - Astroscale’s ELSA-d demonstrates Magnetic Capture in space
2021-08-31 - U.S. Space Force stands up final field command, STARCOM
2021-08-30 - Ideal diode protection switch for Type-C Power Delivery
2021-08-27 - Water-cooled braking resistors up to 60kW
2021-08-26
Product List
- Part#:
1812J0160153KDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.015UF 16V X7R 1812 - In Stock:
67476
- Part#:
1206Y0256P80DFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 6.8PF 25V C0G/NP0 1206 - In Stock:
168534
- Part#:
0603J0630180JFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 18PF 63V C0G/NP0 0603 - In Stock:
327383
- Part#:
1808Y1K20330JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 33PF 1.2KV C0G/NP0 1808 - In Stock:
144498
- Part#:
0603J2500391MDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 390PF 250V X7R 0603 - In Stock:
406104
- Part#:
1111Y5000430GUT - Manufacturers:
Knowles Syfer - Description:
CAP CER 43PF 500V C0G/NP0 1111 - In Stock:
4749
- Part#:
1808Y0160333FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.033UF 16V C0G/NP0 1808 - In Stock:
41022
- Part#:
1808Y1000181GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 180PF 100V C0G/NP0 1808 - In Stock:
99130
- Part#:
1808J1K50682KXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 6800PF 1.5KV X7R 1808 - In Stock:
119121
- Part#:
1206Y1000392GFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 3900PF 100V C0G/NP0 1206 - In Stock:
97115
- Part#:
1825Y6K00470KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 47PF 6KV C0G/NP0 1825 - In Stock:
68550
- Part#:
1206J2K00680JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 68PF 2KV C0G/NP0 1206 - In Stock:
203773
- Part#:
0505J0502P40BQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2.4PF 50V C0G/NP0 0505 - In Stock:
76955
- Part#:
1210J1000221JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 220PF 100V C0G/NP0 1210 - In Stock:
130216
- Part#:
2220JA250182MXRB16 - Manufacturers:
Knowles Syfer - Description:
CAP CER 1800PF 250V X7R 2220 - In Stock:
77008
- Part#:
2225Y1K50561JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 560PF 1.5KV C0G/NP0 2225 - In Stock:
41939
- Part#:
1206J0630221KAR - Manufacturers:
Knowles Syfer - Description:
CAP CER 220PF 63V C0G/NP0 1206 - In Stock:
187565
- Part#:
0805J0250330JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 33PF 25V C0G/NP0 0805 - In Stock:
445175
- Part#:
1825J2000330JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 33PF 200V C0G/NP0 1825 - In Stock:
44583
- Part#:
1210J0630152JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1500PF 63V X7R 1210 - In Stock:
125607
- Part#:
1206J0250822JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1206 - In Stock:
219309
- Part#:
1111Y2008P20DQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 8.2PF 200V C0G/NP0 1111 - In Stock:
73054
- Part#:
1812Y1000392JDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 3900PF 100V X7R 1812 - In Stock:
70314
- Part#:
2220Y5000151GFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 150PF 500V C0G/NP0 2220 - In Stock:
19014
- Part#:
1825Y2000330FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 33PF 200V C0G/NP0 1825 - In Stock:
11422
- Part#:
1812J0160151GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 150PF 16V C0G/NP0 1812 - In Stock:
77142
- Part#:
1210Y0500104JDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.1UF 50V X7R 1210 - In Stock:
80586
- Part#:
1808Y0630271KFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 270PF 63V C0G/NP0 1808 - In Stock:
137009
- Part#:
1206Y0630103FFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 10000PF 63V C0G/NP0 1206 - In Stock:
47310
- Part#:
1812YA250150KCRPY2 - Manufacturers:
Knowles Syfer - Description:
CAP CER 15PF 250V C0G/NP0 1812 - In Stock:
64118
- Part#:
1825J2K50681JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 680PF 2.5KV C0G/NP0 1825 - In Stock:
47811
- Part#:
0805J0630331GAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 330PF 63V C0G/NP0 0805 - In Stock:
126260
- Part#:
2225Y5K00561JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 560PF 5KV X7R 2225 - In Stock:
62957
- Part#:
1210Y6300273JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.027UF 630V X7R 1210 - In Stock:
90037
- Part#:
1812J5K00220FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 22PF 5KV C0G/NP0 1812 - In Stock:
63601
- Part#:
2220J1K50473JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.047UF 1.5KV X7R 2220 - In Stock:
32103
- Part#:
1812Y2500121JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 120PF 250V C0G/NP0 1812 - In Stock:
65802
- Part#:
2225Y5000560KFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 56PF 500V C0G/NP0 2225 - In Stock:
26991
- Part#:
0805J0500223KDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.022UF 50V X7R 0805 - In Stock:
230528
- Part#:
1111J2K00130FQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 13PF 2KV C0G/NP0 1111 - In Stock:
26771
- Part#:
0603Y2500750JQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 75PF 250V C0G/NP0 0603 - In Stock:
161913
- Part#:
1210Y2000471GAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 470PF 200V C0G/NP0 1210 - In Stock:
73047
- Part#:
1206Y0630682KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 6800PF 63V C0G/NP0 1206 - In Stock:
160344
- Part#:
0805J6300180FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 18PF 630V C0G/NP0 0805 - In Stock:
117142
- Part#:
0805J0250332MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 3300PF 25V X7R 0805 - In Stock:
376464
- Part#:
2220Y4K00101KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 100PF 4KV C0G/NP0 2220 - In Stock:
74238
- Part#:
1206J0631P40BQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1.4PF 63V C0G/NP0 1206 - In Stock:
114245
- Part#:
0805Y2000151JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 150PF 200V X7R 0805 - In Stock:
320959
- Part#:
1206J1000472JAR - Manufacturers:
Knowles Syfer - Description:
CAP CER 4700PF 100V C0G/NP0 1206 - In Stock:
84475
- Part#:
1825J2K00122MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1200PF 2KV X7R 1825 - In Stock:
77669