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#:
2225J2000680FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 68PF 200V C0G/NP0 2225 - In Stock:
12902
- Part#:
1812Y1000224JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.22UF 100V X7R 1812 - In Stock:
82284
- Part#:
0805J2000183JDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.018UF 200V X7R 0805 - In Stock:
173690
- Part#:
1210Y2500221JFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 220PF 250V C0G/NP0 1210 - In Stock:
85040
- Part#:
1812Y0250125MDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1.2UF 25V X7R 1812 - In Stock:
59433
- Part#:
1210Y0500120GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 12PF 50V C0G/NP0 1210 - In Stock:
80846
- Part#:
0805J0160822KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 8200PF 16V C0G/NP0 0805 - In Stock:
221092
- Part#:
1812Y0160824KXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.82UF 16V X7R 1812 - In Stock:
98242
- Part#:
1808J0630820FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 82PF 63V C0G/NP0 1808 - In Stock:
63575
- Part#:
1808Y2500180KFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 18PF 250V C0G/NP0 1808 - In Stock:
97284
- Part#:
2220J4K00150KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 15PF 4KV C0G/NP0 2220 - In Stock:
77966
- Part#:
2225Y2500822KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 8200PF 250V C0G/NP0 2225 - In Stock:
33654
- Part#:
1825J5000184KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.18UF 500V X7R 1825 - In Stock:
47032
- Part#:
1812J0630152FAR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1500PF 63V C0G/NP0 1812 - In Stock:
27185
- Part#:
1808J0160334KDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.33UF 16V X7R 1808 - In Stock:
91499
- Part#:
1210J0250821FFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 820PF 25V C0G/NP0 1210 - In Stock:
38326
- Part#:
1808J0630104MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.1UF 63V X7R 1808 - In Stock:
155958
- Part#:
2225J2000101GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 100PF 200V C0G/NP0 2225 - In Stock:
24693
- Part#:
1210Y0630271GFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 270PF 63V C0G/NP0 1210 - In Stock:
74951
- Part#:
1206J0160472JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 4700PF 16V X7R 1206 - In Stock:
257020
- Part#:
2220J2000270KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 27PF 200V C0G/NP0 2220 - In Stock:
45411
- Part#:
2220Y2500470FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 47PF 250V C0G/NP0 2220 - In Stock:
10321
- Part#:
1808Y6K00390FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 39PF 6KV C0G/NP0 1808 - In Stock:
54468
- Part#:
0603J2500510FUT - Manufacturers:
Knowles Syfer - Description:
CAP CER 51PF 250V C0G/NP0 0603 - In Stock:
68441
- Part#:
1206Y2001P70HQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1.7PF 200V C0G/NP0 1206 - In Stock:
62134
- Part#:
1812J0500222JAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2200PF 50V C0G/NP0 1812 - In Stock:
76993
- Part#:
0805J1000151JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 150PF 100V X7R 0805 - In Stock:
300456
- Part#:
1812J0250683KDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.068UF 25V X7R 1812 - In Stock:
62321
- Part#:
0805Y0630150GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 15PF 63V C0G/NP0 0805 - In Stock:
224325
- Part#:
1825J0100220KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 22PF 10V C0G/NP0 1825 - In Stock:
46000
- Part#:
1812J4K00681JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 680PF 4KV X7R 1812 - In Stock:
84850
- Part#:
0805J0630182FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1800PF 63V C0G/NP0 0805 - In Stock:
81432
- Part#:
1808J4K00102MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1000PF 4KV X7R 1808 - In Stock:
87976
- Part#:
1210J1K50271GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 270PF 1.5KV C0G/NP0 1210 - In Stock:
69819
- Part#:
0805Y0500182GAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1800PF 50V C0G/NP0 0805 - In Stock:
97015
- Part#:
2225Y0100394JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.39UF 10V C0G/NP0 2225 - In Stock:
13336
- Part#:
2225Y1K00152JDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1500PF 1KV X7R 2225 - In Stock:
25094
- Part#:
2220Y1000470GFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 47PF 100V C0G/NP0 2220 - In Stock:
22255
- Part#:
2211JA250390GCTSPU - Manufacturers:
Knowles Syfer - Description:
CAP CER 39PF 250V C0G/NP0 2211 - In Stock:
40963
- Part#:
1206J5000100KQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 10PF 500V C0G/NP0 1206 - In Stock:
112765
- Part#:
1808Y5K00470FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 47PF 5KV C0G/NP0 1808 - In Stock:
58688
- Part#:
1210J2000122JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1200PF 200V X7R 1210 - In Stock:
108108
- Part#:
0805J2000272MDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 2700PF 200V X7R 0805 - In Stock:
253952
- Part#:
0805Y2501P10CQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1.1PF 250V C0G/NP0 0805 - In Stock:
131747
- Part#:
1210Y0506P80CAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 6.8PF 50V C0G/NP0 1210 - In Stock:
84972
- Part#:
1206Y2500391JFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 390PF 250V C0G/NP0 1206 - In Stock:
151475
- Part#:
0805Y1503P60CQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 3.6PF 150V C0G/NP0 0805 - In Stock:
136397
- Part#:
1812Y5000273JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.027UF 500V X7R 1812 - In Stock:
66118
- Part#:
0603Y0630150KQT - Manufacturers:
Knowles Syfer - Description:
CAP CER HIGH Q 0603 - In Stock:
222582
- Part#:
0805Y5000180FAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 18PF 500V C0G/NP0 0805 - In Stock:
81450