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#:
1210J0250472JDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 4700PF 25V X7R 1210 - In Stock:
78790
- Part#:
0603J1001P20CAR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0603 - In Stock:
262109
- Part#:
1825J5K00120FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 12PF 5KV C0G/NP0 1825 - In Stock:
25404
- Part#:
1206J3004P00CQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 4PF 300V C0G/NP0 1206 - In Stock:
96352
- Part#:
2220J0160471KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 470PF 16V C0G/NP0 2220 - In Stock:
57783
- Part#:
0805Y1000393KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.039UF 100V X7R 0805 - In Stock:
269929
- Part#:
0505Y3000100GQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 10PF 300V C0G/NP0 0505 - In Stock:
73646
- Part#:
0603J0250681JFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 680PF 25V C0G/NP0 0603 - In Stock:
242712
- Part#:
0603Y1003P30DAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 3.3PF 100V C0G/NP0 0603 - In Stock:
252659
- Part#:
1812Y0500274MET - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.27UF 50V X7R 1812 - In Stock:
72532
- Part#:
2225Y0160390KFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 39PF 16V C0G/NP0 2225 - In Stock:
23936
- Part#:
1808Y1000182KFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1800PF 100V C0G/NP0 1808 - In Stock:
81267
- Part#:
1206J2000562KXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 5600PF 200V X7R 1206 - In Stock:
288902
- Part#:
0603Y2500471KDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 470PF 250V X7R 0603 - In Stock:
338655
- Part#:
0603Y2500271KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 270PF 250V X7R 0603 - In Stock:
472138
- Part#:
2225J1000680JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 68PF 100V C0G/NP0 2225 - In Stock:
50018
- Part#:
0805Y1008P20BFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 8.2PF 100V C0G/NP0 0805 - In Stock:
80796
- Part#:
SFBMT5000100ZC1 - Manufacturers:
Knowles Syfer - Description:
CAP FEEDTHRU 10PF 500V AXIAL - In Stock:
6120
- Part#:
1206Y2000391KQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 390PF 200V C0G/NP0 1206 - In Stock:
65614
- Part#:
1210J2500153KDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.015UF 250V X7R 1210 - In Stock:
90280
- Part#:
1210Y2500150GFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 15PF 250V C0G/NP0 1210 - In Stock:
62651
- Part#:
0603Y0503P00HQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 3PF 50V C0G/NP0 0603 - In Stock:
95326
- Part#:
1210Y1K00330KAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 33PF 1KV C0G/NP0 1210 - In Stock:
126751
- Part#:
1206J1000102MDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1000PF 100V X7R 1206 - In Stock:
193669
- Part#:
1812Y6300822KXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 8200PF 630V X7R 1812 - In Stock:
78909
- Part#:
0805J2502P70BCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2.7PF 250V C0G/NP0 0805 - In Stock:
110239
- Part#:
1808J0630390JDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 39PF 63V X7R 1808 - In Stock:
152507
- Part#:
0805Y6300101JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 100PF 630V C0G/NP0 0805 - In Stock:
380499
- Part#:
1206J0160121GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 120PF 16V C0G/NP0 1206 - In Stock:
148988
- Part#:
1206J2503P30BQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 3.3PF 250V C0G/NP0 1206 - In Stock:
90741
- Part#:
0805J2000360JUT - Manufacturers:
Knowles Syfer - Description:
CAP CER 36PF 200V C0G/NP0 0805 - In Stock:
107874
- Part#:
0805J5003P30BFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 3.3PF 500V C0G/NP0 0805 - In Stock:
77885
- Part#:
1808Y4K00150JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 15PF 4KV C0G/NP0 1808 - In Stock:
123857
- Part#:
1812Y1000681KAR - Manufacturers:
Knowles Syfer - Description:
CAP CER 680PF 100V C0G/NP0 1812 - In Stock:
80591
- Part#:
1206J0164P70BFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 4.7PF 16V C0G/NP0 1206 - In Stock:
109937
- Part#:
1808Y0500102GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1000PF 50V C0G/NP0 1808 - In Stock:
117066
- Part#:
1210J0630150GAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 15PF 63V C0G/NP0 1210 - In Stock:
79334
- Part#:
1808JA250220JCRSY2 - Manufacturers:
Knowles Syfer - Description:
CAP CER 22PF 250V C0G/NP0 1808 - In Stock:
84202
- Part#:
1210J2500390FFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 39PF 250V C0G/NP0 1210 - In Stock:
45393
- Part#:
1808J1K20120FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 12PF 1.2KV C0G/NP0 1808 - In Stock:
72933
- Part#:
0805Y5000120JAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 12PF 500V C0G/NP0 0805 - In Stock:
221659
- Part#:
0805Y2000110KQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 11PF 200V C0G/NP0 0805 - In Stock:
149306
- Part#:
1812Y1K20472JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 4700PF 1.2KV X7R 1812 - In Stock:
63978
- Part#:
1812J1K50100JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 10PF 1.5KV C0G/NP0 1812 - In Stock:
74152
- Part#:
1812J5K00561JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 560PF 5KV X7R 1812 - In Stock:
77589
- Part#:
1812J1000272MCRE03 - Manufacturers:
Knowles Syfer - Description:
CAP CER 2700PF 100V C0G/NP0 1812 - In Stock:
59901
- Part#:
1825Y2K00822JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 8200PF 2KV X7R 1825 - In Stock:
40130
- Part#:
0505Y0503P30DQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 3.3PF 50V C0G/NP0 0505 - In Stock:
107351
- Part#:
0603Y050P560DFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.56PF 50V C0G/NP0 0603 - In Stock:
312194
- Part#:
1825J1K50680JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 68PF 1.5KV C0G/NP0 1825 - In Stock:
72359