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#:
1812J1K50391GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 390PF 1.5KV C0G/NP0 1812 - In Stock:
61531
- Part#:
1812J1000471FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 470PF 100V C0G/NP0 1812 - In Stock:
32316
- Part#:
1210Y2500121FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 120PF 250V C0G/NP0 1210 - In Stock:
55667
- Part#:
0805J0160152JFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1500PF 16V C0G/NP0 0805 - In Stock:
177287
- Part#:
0603J2000110KQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 11PF 200V C0G/NP0 0603 - In Stock:
168860
- Part#:
1206Y5002P20BFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 2.2PF 500V C0G/NP0 1206 - In Stock:
80816
- Part#:
1206Y6300471MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 470PF 630V X7R 1206 - In Stock:
309084
- Part#:
2225Y6K00121KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 120PF 6KV C0G/NP0 2225 - In Stock:
71622
- Part#:
2225J5000272FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2700PF 500V C0G/NP0 2225 - In Stock:
18692
- Part#:
2220J0250120FFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 12PF 25V C0G/NP0 2220 - In Stock:
9837
- Part#:
1206J0160223KDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.022UF 16V X7R 1206 - In Stock:
178411
- Part#:
1206J6300680KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 68PF 630V C0G/NP0 1206 - In Stock:
293041
- Part#:
2220Y1K00562GFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 5600PF 1KV C0G/NP0 2220 - In Stock:
17388
- Part#:
1206Y0630181JDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 180PF 63V X7R 1206 - In Stock:
176128
- Part#:
1206J5000221FFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 220PF 500V C0G/NP0 1206 - In Stock:
85054
- Part#:
1808J0250472JFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 4700PF 25V C0G/NP0 1808 - In Stock:
99555
- Part#:
1808J0250124JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.12UF 25V X7R 1808 - In Stock:
103244
- Part#:
1111Y3000152JQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1500PF 300V C0G/NP0 1111 - In Stock:
51958
- Part#:
1812Y6300103KER - Manufacturers:
Knowles Syfer - Description:
CAP CER 10000PF 630V X7R 1812 - In Stock:
81761
- Part#:
0805J2000181FFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 180PF 200V C0G/NP0 0805 - In Stock:
103031
- Part#:
0805J0636P80CFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 6.8PF 63V C0G/NP0 0805 - In Stock:
169267
- Part#:
2220J3K00330KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 33PF 3KV C0G/NP0 2220 - In Stock:
65944
- Part#:
1210Y0630184KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.18UF 63V X7R 1210 - In Stock:
121926
- Part#:
1812J0500273FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.027UF 50V C0G/NP0 1812 - In Stock:
25410
- Part#:
1825Y3K00391KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 390PF 3KV C0G/NP0 1825 - In Stock:
46035
- Part#:
2225Y0250152GFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1500PF 25V C0G/NP0 2225 - In Stock:
11956
- Part#:
0603J0250273JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.027UF 25V X7R 0603 - In Stock:
346291
- Part#:
1812Y2500333MDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.033UF 250V X7R 1812 - In Stock:
95959
- Part#:
2225Y2000271FFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 270PF 200V C0G/NP0 2225 - In Stock:
5828
- Part#:
1206Y1000104MER - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.1UF 100V X7R 1206 - In Stock:
152298
- Part#:
0603J0630470KAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 47PF 63V C0G/NP0 0603 - In Stock:
263980
- Part#:
2220Y6300221GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 220PF 630V C0G/NP0 2220 - In Stock:
35242
- Part#:
2225J0100104MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.1UF 10V X7R 2225 - In Stock:
60593
- Part#:
1812Y0630122KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1200PF 63V C0G/NP0 1812 - In Stock:
74158
- Part#:
1808J1000680KFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 68PF 100V C0G/NP0 1808 - In Stock:
144887
- Part#:
1808Y0500470FFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 47PF 50V C0G/NP0 1808 - In Stock:
66049
- Part#:
1206J6300110KQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 11PF 630V C0G/NP0 1206 - In Stock:
100538
- Part#:
1812J2500681KFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 680PF 250V C0G/NP0 1812 - In Stock:
96480
- Part#:
2220Y6K00330JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 33PF 6KV C0G/NP0 2220 - In Stock:
64018
- Part#:
1206Y2K05P10DQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 5.1PF 2000V C0G/NP0 1206 - In Stock:
97583
- Part#:
2220J1000270GFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 27PF 100V C0G/NP0 2220 - In Stock:
21300
- Part#:
1206J1000122KQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1200PF 100V C0G/NP0 1206 - In Stock:
60108
- Part#:
1206J1K0P500BQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.5PF 1KV C0G/NP0 1206 - In Stock:
126546
- Part#:
1808J1000271MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 270PF 100V X7R 1808 - In Stock:
181798
- Part#:
1812Y1000273GAT - Manufacturers:
Knowles Syfer - Description:
CAP CER .027UF 100V C0G/NP0 1812 - In Stock:
23951
- Part#:
2220J0500564MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.56UF 50V X7R 2220 - In Stock:
45653
- Part#:
2225J1K00333MDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.033UF 1KV X7R 2225 - In Stock:
33795
- Part#:
1206Y2500680GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 68PF 250V C0G/NP0 1206 - In Stock:
163541
- Part#:
1808J2K00101MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 100PF 2KV X7R 1808 - In Stock:
131920
- Part#:
1812J0630682FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 6800PF 63V C0G/NP0 1812 - In Stock:
34575