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#:
1206Y1502P10DQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2.1PF 150V C0G/NP0 1206 - In Stock:
138386
- Part#:
2225J4K00151GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 150PF 4KV C0G/NP0 2225 - In Stock:
41072
- Part#:
2220J3K00391MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 390PF 3KV X7R 2220 - In Stock:
81501
- Part#:
0805J2500472KDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 4700PF 250V X7R 0805 - In Stock:
200271
- Part#:
1210J1K00181MDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 180PF 1KV X7R 1210 - In Stock:
146721
- Part#:
1812J6300184MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.18UF 630V X7R 1812 - In Stock:
59477
- Part#:
0805J0500101FQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 100PF 50V C0G/NP0 0805 - In Stock:
57111
- Part#:
0603Y2002P70CAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2.7PF 200V C0G/NP0 0603 - In Stock:
216204
- Part#:
2225J0250472JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 4700PF 25V C0G/NP0 2225 - In Stock:
43438
- Part#:
2220J0250680GFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 68PF 25V C0G/NP0 2220 - In Stock:
17261
- Part#:
0805J0500562KDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 5600PF 50V X7R 0805 - In Stock:
278297
- Part#:
1210Y2K00121GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 120PF 2KV C0G/NP0 1210 - In Stock:
74202
- Part#:
1206J3000510FQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 51PF 300V C0G/NP0 1206 - In Stock:
36612
- Part#:
1206Y1000121JDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 120PF 100V X7R 1206 - In Stock:
150550
- Part#:
1812Y0500153JAR - Manufacturers:
Knowles Syfer - Description:
CAP CER .015UF 50V C0G/NP0 1812 - In Stock:
57976
- Part#:
1206Y1K20182MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1800PF 1.2KV X7R 1206 - In Stock:
266151
- Part#:
0603J0250332JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 3300PF 25V X7R 0603 - In Stock:
552407
- Part#:
1825Y1K00273JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.027UF 1KV X7R 1825 - In Stock:
39961
- Part#:
1812J0250682GFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 6800PF 25V C0G/NP0 1812 - In Stock:
45328
- Part#:
1206Y1K00560GFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 56PF 1KV C0G/NP0 1206 - In Stock:
71667
- Part#:
0805Y0160150GFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 15PF 16V C0G/NP0 0805 - In Stock:
141339
- Part#:
1111Y1000511JQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 510PF 100V C0G/NP0 1111 - In Stock:
94868
- Part#:
2220J0160103MDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 10000PF 16V X7R 2220 - In Stock:
42801
- Part#:
1210J2000122KAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1200PF 200V C0G/NP0 1210 - In Stock:
84398
- Part#:
0805Y0630332GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 3300PF 63V C0G/NP0 0805 - In Stock:
154573
- Part#:
1111Y5003P60HUT - Manufacturers:
Knowles Syfer - Description:
CAP CER 3.6PF 500V C0G/NP0 1111 - In Stock:
5890
- Part#:
2220J0160102JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1000PF 16V C0G/NP0 2220 - In Stock:
46076
- Part#:
1206J1K00180JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 18PF 1KV C0G/NP0 1206 - In Stock:
216351
- Part#:
2220J0250102GFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1000PF 25V C0G/NP0 2220 - In Stock:
17332
- Part#:
2211YA250271KXRSP - Manufacturers:
Knowles Syfer - Description:
CAP CER 270PF 250V X7R 2211 - In Stock:
85074
- Part#:
0603Y2508P20DFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 8.2PF 250V C0G/NP0 0603 - In Stock:
248212
- Part#:
2220Y2K00121KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 120PF 2KV C0G/NP0 2220 - In Stock:
60592
- Part#:
1812J4K00821JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 820PF 4KV X7R 1812 - In Stock:
92744
- Part#:
0805J0500152JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1500PF 50V C0G/NP0 0805 - In Stock:
266657
- Part#:
1812J0500824JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.82UF 50V X7R 1812 - In Stock:
68599
- Part#:
0805Y0250271GFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 270PF 25V C0G/NP0 0805 - In Stock:
170841
- Part#:
0805Y1008P20DQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 8.2PF 100V C0G/NP0 0805 - In Stock:
130526
- Part#:
2225Y1K20180JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 18PF 1.2KV C0G/NP0 2225 - In Stock:
36255
- Part#:
1206J0630102MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1000PF 63V X7R 1206 - In Stock:
258182
- Part#:
1210Y1K00390KAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 39PF 1KV C0G/NP0 1210 - In Stock:
104655
- Part#:
2220Y0500393JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.039UF 50V X7R 2220 - In Stock:
34470
- Part#:
1210J0160223KFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.022UF 16V C0G/NP0 1210 - In Stock:
65006
- Part#:
1206Y0250221GFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 220PF 25V C0G/NP0 1206 - In Stock:
83999
- Part#:
2220J0160564MDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.56UF 16V X7R 2220 - In Stock:
31355
- Part#:
0805Y0630391KDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 390PF 63V X7R 0805 - In Stock:
277877
- Part#:
1206Y2500360GQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 36PF 250V C0G/NP0 1206 - In Stock:
71297
- Part#:
0805J0630472GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 4700PF 63V C0G/NP0 0805 - In Stock:
126587
- Part#:
1825J1000822GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 8200PF 100V C0G/NP0 1825 - In Stock:
23819
- Part#:
2225J1000391KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 390PF 100V C0G/NP0 2225 - In Stock:
44342
- Part#:
1808J4K00101KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 100PF 4KV C0G/NP0 1808 - In Stock:
110643