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#:
1206J1000391JDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 390PF 100V X7R 1206 - In Stock:
171240
- Part#:
0805Y0630390FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 39PF 63V C0G/NP0 0805 - In Stock:
113020
- Part#:
2220J1K20271JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 270PF 1.2KV C0G/NP0 2220 - In Stock:
61753
- Part#:
2225J0500393KDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.039UF 50V X7R 2225 - In Stock:
33728
- Part#:
0805J0500471GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 470PF 50V C0G/NP0 0805 - In Stock:
214276
- Part#:
1210Y1000472FAR - Manufacturers:
Knowles Syfer - Description:
CAP CER 4700PF 100V C0G/NP0 1210 - In Stock:
37972
- Part#:
1210J0250560FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 56PF 25V C0G/NP0 1210 - In Stock:
66367
- Part#:
1206J1500241KQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 240PF 150V C0G/NP0 1206 - In Stock:
70766
- Part#:
1206Y1000101KAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 100PF 100V C0G/NP0 1206 - In Stock:
189126
- Part#:
1210Y2K00220FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 22PF 2KV C0G/NP0 1210 - In Stock:
84489
- Part#:
1210J2500821GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 820PF 250V C0G/NP0 1210 - In Stock:
75364
- Part#:
1410Y1000223MXRE03 - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.022UF 100V X7R 1410 - In Stock:
59876
- Part#:
1210Y1000222JFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 2200PF 100V C0G/NP0 1210 - In Stock:
84975
- Part#:
1111J500P300HQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.3PF 500V C0G/NP0 1111 - In Stock:
80396
- Part#:
1206J1K00180KQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 18PF 1KV C0G/NP0 1206 - In Stock:
71875
- Part#:
0805Y0630150GFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 15PF 63V C0G/NP0 0805 - In Stock:
156747
- Part#:
1825Y1000684MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.68UF 100V X7R 1825 - In Stock:
42864
- Part#:
1210J5003P90DAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 3.9PF 500V C0G/NP0 1210 - In Stock:
104543
- Part#:
1206Y0630103KER - Manufacturers:
Knowles Syfer - Description:
CAP CER 10000PF 63V X7R 1206 - In Stock:
170502
- Part#:
1825J0250152JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1500PF 25V C0G/NP0 1825 - In Stock:
41268
- Part#:
2220Y2500331KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 330PF 250V C0G/NP0 2220 - In Stock:
34574
- Part#:
0603Y0252P70BFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2.7PF 25V C0G/NP0 0603 - In Stock:
118791
- Part#:
1812Y2500682KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 6800PF 250V C0G/NP0 1812 - In Stock:
90624
- Part#:
2220Y1000391KFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 390PF 100V C0G/NP0 2220 - In Stock:
33183
- Part#:
0805J1500110KQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 11PF 150V C0G/NP0 0805 - In Stock:
152724
- Part#:
1111J6300220JQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 22PF 630V C0G/NP0 1111 - In Stock:
79988
- Part#:
0805J5000151JAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 150PF 500V C0G/NP0 0805 - In Stock:
233408
- Part#:
0805Y2500272KXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 2700PF 250V X7R 0805 - In Stock:
339905
- Part#:
1825J2500471GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 470PF 250V C0G/NP0 1825 - In Stock:
27161
- Part#:
1210J2500153JDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.015UF 250V X7R 1210 - In Stock:
65568
- Part#:
1210J2000271JFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 270PF 200V C0G/NP0 1210 - In Stock:
88593
- Part#:
2225Y0250272KFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 2700PF 25V C0G/NP0 2225 - In Stock:
23416
- Part#:
1808Y0100473FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.047UF 10V C0G/NP0 1808 - In Stock:
28962
- Part#:
2220Y1000331KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 330PF 100V C0G/NP0 2220 - In Stock:
36695
- Part#:
0805J1K00222KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2200PF 1KV X7R 0805 - In Stock:
298882
- Part#:
1206J0630680GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 68PF 63V C0G/NP0 1206 - In Stock:
152915
- Part#:
2225J1K00180KFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 18PF 1KV C0G/NP0 2225 - In Stock:
36396
- Part#:
1825Y2000102GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1000PF 200V C0G/NP0 1825 - In Stock:
24212
- Part#:
1206J5000220GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 22PF 500V C0G/NP0 1206 - In Stock:
143794
- Part#:
1210J0250153GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.015UF 25V C0G/NP0 1210 - In Stock:
92486
- Part#:
0805Y1K00150FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 15PF 1KV C0G/NP0 0805 - In Stock:
122150
- Part#:
2220J0500220GFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 22PF 50V C0G/NP0 2220 - In Stock:
18247
- Part#:
1808Y0630391JDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 390PF 63V X7R 1808 - In Stock:
87095
- Part#:
1812J2K00181GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 180PF 2KV C0G/NP0 1812 - In Stock:
78339
- Part#:
0805Y5002P40HQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2.4PF 500V C0G/NP0 0805 - In Stock:
75215
- Part#:
1812Y2500154JDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.15UF 250V X7R 1812 - In Stock:
57325
- Part#:
1812J0500225JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 2.2UF 50V X7R 1812 - In Stock:
45790
- Part#:
2225J6300332JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 3300PF 630V C0G/NP0 2225 - In Stock:
45842
- Part#:
0805Y0101P20BCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1.2PF 10V C0G/NP0 0805 - In Stock:
122591
- Part#:
0805J0630390KAR - Manufacturers:
Knowles Syfer - Description:
CAP CER 39PF 63V C0G/NP0 0805 - In Stock:
326181