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#:
1812J2000391GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 390PF 200V C0G/NP0 1812 - In Stock:
71861
- Part#:
2220J0500683FFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.068UF 50V C0G/NP0 2220 - In Stock:
5965
- Part#:
2225Y5K00120GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 12PF 5KV C0G/NP0 2225 - In Stock:
39670
- Part#:
1210Y0250560KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 56PF 25V C0G/NP0 1210 - In Stock:
138353
- Part#:
1206J0250122MDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1200PF 25V X7R 1206 - In Stock:
193871
- Part#:
1206J2500473MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.047UF 250V X7R 1206 - In Stock:
180035
- Part#:
1825J1K20122KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1200PF 1.2KV C0G 1825 - In Stock:
45596
- Part#:
1812Y0160105MDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1UF 16V X7R 1812 - In Stock:
57771
- Part#:
0805J0630390JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 39PF 63V C0G/NP0 0805 - In Stock:
358261
- Part#:
2225Y1000330FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 33PF 100V C0G/NP0 2225 - In Stock:
10531
- Part#:
2220Y0100123JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.012UF 10V X7R 2220 - In Stock:
41484
- Part#:
1808J0630560FFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 56PF 63V C0G/NP0 1808 - In Stock:
63466
- Part#:
1825J5000273MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.027UF 500V X7R 1825 - In Stock:
67094
- Part#:
1812Y5000222KDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 2200PF 500V X7R 1812 - In Stock:
97143
- Part#:
1206Y0630561KAR - Manufacturers:
Knowles Syfer - Description:
CAP CER 560PF 63V C0G/NP0 1206 - In Stock:
174628
- Part#:
1210Y5000562MDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 5600PF 500V X7R 1210 - In Stock:
149676
- Part#:
1825Y5000151GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 150PF 500V C0G/NP0 1825 - In Stock:
29598
- Part#:
1808J0506P80DFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 6.8PF 50V C0G/NP0 1808 - In Stock:
102572
- Part#:
0805J2003P30BAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 3.3PF 200V C0G/NP0 0805 - In Stock:
74633
- Part#:
1825Y0630391JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 390PF 63V C0G/NP0 1825 - In Stock:
38169
- Part#:
1210J1K20472KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 4700PF 1.2KV X7R 1210 - In Stock:
170045
- Part#:
1210J0160824MDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.82UF 16V X7R 1210 - In Stock:
90517
- Part#:
2225Y1000470JFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 47PF 100V C0G/NP0 2225 - In Stock:
27168
- Part#:
2220J1000152JFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1500PF 100V C0G/NP0 2220 - In Stock:
38543
- Part#:
0603J2500270GUT - Manufacturers:
Knowles Syfer - Description:
CAP CER 27PF 250V C0G/NP0 0603 - In Stock:
72682
- Part#:
1210Y5000820JAR - Manufacturers:
Knowles Syfer - Description:
CAP CER 82PF 500V C0G/NP0 1210 - In Stock:
124037
- Part#:
1808Y1000391JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 390PF 100V C0G/NP0 1808 - In Stock:
145139
- Part#:
1812Y0160123GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.012UF 16V C0G/NP0 1812 - In Stock:
54536
- Part#:
1812Y0630391GFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 390PF 63V C0G/NP0 1812 - In Stock:
45789
- Part#:
0805Y0250121FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 120PF 25V C0G/NP0 0805 - In Stock:
111563
- Part#:
2225J6300102GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1000PF 630V C0G/NP0 2225 - In Stock:
25376
- Part#:
0603J0160121KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 120PF 16V C0G/NP0 0603 - In Stock:
354853
- Part#:
0603J5004P70DCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 4.7PF 500V C0G/NP0 0603 - In Stock:
445251
- Part#:
2225J0250395KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 3.9UF 25V X7R 2225 - In Stock:
31465
- Part#:
1808J6300220JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 22PF 630V C0G/NP0 1808 - In Stock:
167295
- Part#:
SFKKC5000222MX0 - Manufacturers:
Knowles Syfer - Description:
CAP FEEDTHRU 2200PF 500V AXIAL - In Stock:
7727
- Part#:
1206J0102P70CCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 2.7PF 10V C0G/NP0 1206 - In Stock:
210843
- Part#:
0603J050P560DCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.56PF 50V C0G/NP0 0603 - In Stock:
426667
- Part#:
1808Y0160102GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1000PF 16V C0G/NP0 1808 - In Stock:
107450
- Part#:
1812J0160101FFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 100PF 16V C0G/NP0 1812 - In Stock:
20964
- Part#:
0505J0630820KQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 82PF 63V C0G/NP0 0505 - In Stock:
124781
- Part#:
0805Y1002P70BCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2.7PF 100V C0G/NP0 0805 - In Stock:
108418
- Part#:
2225Y2K00562JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 5600PF 2KV X7R 2225 - In Stock:
34507
- Part#:
2220J5000100KFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 10PF 500V C0G/NP0 2220 - In Stock:
41165
- Part#:
1812J1K20270FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 27PF 1.2KV C0G/NP0 1812 - In Stock:
55645
- Part#:
1206Y0250121GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 120PF 25V C0G/NP0 1206 - In Stock:
154629
- Part#:
2225J5000104JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.1UF 500V X7R 2225 - In Stock:
43955
- Part#:
1206J2K00390FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 39PF 2KV C0G/NP0 1206 - In Stock:
72235
- Part#:
1808Y2000180KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 18PF 200V C0G/NP0 1808 - In Stock:
146945
- Part#:
2220Y0630470GFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 47PF 63V C0G/NP0 2220 - In Stock:
15829