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#:
1111J6300560GQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 56PF 630V C0G/NP0 1111 - In Stock:
63689
- Part#:
1206J0250102KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1000PF 25V C0G/NP0 1206 - In Stock:
252920
- Part#:
1808J0500183KFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.018UF 50V C0G/NP0 1808 - In Stock:
75426
- Part#:
0805J0630150FAR - Manufacturers:
Knowles Syfer - Description:
CAP CER 15PF 63V C0G/NP0 0805 - In Stock:
75050
- Part#:
0805Y6308P20CCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 8.2PF 630V C0G/NP0 0805 - In Stock:
208176
- Part#:
1808J0630153JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.015UF 63V C0G/NP0 1808 - In Stock:
114645
- Part#:
2220Y1K00272JDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2700PF 1KV X7R 2220 - In Stock:
34229
- Part#:
1206J2500221JDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 220PF 250V X7R 1206 - In Stock:
147599
- Part#:
2220Y0500822GFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 8200PF 50V C0G/NP0 2220 - In Stock:
16525
- Part#:
1812Y2000393JER - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.039UF 200V X7R 1812 - In Stock:
63188
- Part#:
0505Y1500181FQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 180PF 150V C0G/NP0 0505 - In Stock:
30445
- Part#:
1825Y0160220JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 22PF 16V C0G/NP0 1825 - In Stock:
40576
- Part#:
1812J2500224MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.22UF 250V X7R 1812 - In Stock:
57955
- Part#:
0805J3000470JQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 47PF 300V C0G/NP0 0805 - In Stock:
99294
- Part#:
1825J0160561GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 560PF 16V C0G/NP0 1825 - In Stock:
24250
- Part#:
1210Y5000560KFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 56PF 500V C0G/NP0 1210 - In Stock:
122140
- Part#:
1206Y6300150JQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 15PF 630V C0G/NP0 1206 - In Stock:
98029
- Part#:
1111Y5000100GUT - Manufacturers:
Knowles Syfer - Description:
CAP CER 10PF 500V C0G/NP0 1111 - In Stock:
5939
- Part#:
1206Y5000183KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.018UF 500V X7R 1206 - In Stock:
259137
- Part#:
1808Y1000224MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.22UF 100V X7R 1808 - In Stock:
115111
- Part#:
2220Y0160124JDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.12UF 16V X7R 2220 - In Stock:
24010
- Part#:
0603J0500271KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 270PF 50V X7R 0603 - In Stock:
505096
- Part#:
2220J0250391FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 390PF 25V C0G/NP0 2220 - In Stock:
16045
- Part#:
1111Y2000681GQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 680PF 200V C0G/NP0 1111 - In Stock:
44019
- Part#:
1825Y1K20561GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 560PF 1.2KV C0G/NP0 1825 - In Stock:
30712
- Part#:
0805J2505P60DCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 5.6PF 250V C0G/NP0 0805 - In Stock:
330091
- Part#:
0603Y2500200GQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 20PF 250V C0G/NP0 0603 - In Stock:
81129
- Part#:
1210J1K00681KDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 680PF 1KV X7R 1210 - In Stock:
114834
- Part#:
0603J200P470CCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.47PF 200V C0G/NP0 0603 - In Stock:
292710
- Part#:
1825J0100473MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.047UF 10V X7R 1825 - In Stock:
54254
- Part#:
0603Y2000120GFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 12PF 200V C0G/NP0 0603 - In Stock:
132968
- Part#:
2220Y0100390JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 39PF 10V C0G/NP0 2220 - In Stock:
44530
- Part#:
1206Y1K50331KXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 330PF 1.5KV X7R 1206 - In Stock:
262864
- Part#:
2225J2000562KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2225 - In Stock:
39612
- Part#:
1210J0630120GAR - Manufacturers:
Knowles Syfer - Description:
CAP CER 12PF 63V C0G/NP0 1210 - In Stock:
90751
- Part#:
1812J0100684JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.68UF 10V X7R 1812 - In Stock:
87555
- Part#:
1808J5000151JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 150PF 500V C0G/NP0 1808 - In Stock:
142456
- Part#:
0603Y0161P50CCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1.5PF 16V C0G/NP0 0603 - In Stock:
350500
- Part#:
1206Y1K01P30HQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1.3PF 1KV C0G/NP0 1206 - In Stock:
86626
- Part#:
1210Y0630332GAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 3300PF 63V C0G/NP0 1210 - In Stock:
60466
- Part#:
1812J5000220KAR - Manufacturers:
Knowles Syfer - Description:
CAP CER 22PF 500V C0G/NP0 1812 - In Stock:
65476
- Part#:
1812Y1K20272MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2700PF 1.2KV X7R 1812 - In Stock:
75850
- Part#:
0505Y0500121KQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 120PF 50V C0G/NP0 0505 - In Stock:
122591
- Part#:
0505Y3001P30HQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1.3PF 300V C0G/NP0 0505 - In Stock:
69758
- Part#:
1825Y1000563JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.056UF 100V C0G 1825 - In Stock:
25083
- Part#:
0805Y2004P70CUT - Manufacturers:
Knowles Syfer - Description:
CAP CER 4.7PF 200V C0G/NP0 0805 - In Stock:
107508
- Part#:
1812J5000820JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 82PF 500V C0G/NP0 1812 - In Stock:
96510
- Part#:
1210Y0500562JFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 5600PF 50V C0G/NP0 1210 - In Stock:
77337
- Part#:
2225J0630271GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 270PF 63V C0G/NP0 2225 - In Stock:
26613
- Part#:
2225Y0500155JDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1.5UF 50V X7R 2225 - In Stock:
15482