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#:
2220J5000120JFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 12PF 500V C0G/NP0 2220 - In Stock:
40135
- Part#:
1206Y6300271MET - Manufacturers:
Knowles Syfer - Description:
CAP CER 1206 - In Stock:
246659
- Part#:
1210Y0160822FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 8200PF 16V C0G/NP0 1210 - In Stock:
45107
- Part#:
2220J0250225KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2.2UF 25V X7R 2220 - In Stock:
37421
- Part#:
0805Y5000150FFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 15PF 500V C0G/NP0 0805 - In Stock:
91540
- Part#:
1812Y0250120KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 12PF 25V C0G/NP0 1812 - In Stock:
60338
- Part#:
0805J0630272JFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 2700PF 63V C0G/NP0 0805 - In Stock:
148653
- Part#:
1808Y0160681JDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 680PF 16V X7R 1808 - In Stock:
99790
- Part#:
2220J5000102GFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1000PF 500V C0G/NP0 2220 - In Stock:
25142
- Part#:
1210J0100153KXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.015UF 10V X7R 1210 - In Stock:
154676
- Part#:
2220Y1K00222MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 2200PF 1KV X7R 2220 - In Stock:
83325
- Part#:
0603Y063P600CQT - Manufacturers:
Knowles Syfer - Description:
CAP CER HIGH Q 0603 - In Stock:
315707
- Part#:
1206J2500110FQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 11PF 250V C0G/NP0 1206 - In Stock:
38489
- Part#:
1210Y0500564JER - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.56UF 50V X7R 1210 - In Stock:
69426
- Part#:
2220J0500103KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 10000PF 50V X7R 2220 - In Stock:
63203
- Part#:
2220Y1000181KFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 180PF 100V C0G/NP0 2220 - In Stock:
32577
- Part#:
1111J6300360KQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 36PF 630V C0G/NP0 1111 - In Stock:
71667
- Part#:
1808Y0500820GFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 82PF 50V C0G/NP0 1808 - In Stock:
70705
- Part#:
1812J1K50151JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 150PF 1.5KV X7R 1812 - In Stock:
83873
- Part#:
SBSPP1000152MXR - Manufacturers:
Knowles Syfer - Description:
SURFACE MOUNT PI FILTER - In Stock:
125827
- Part#:
2220Y6300181FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 180PF 630V C0G/NP0 2220 - In Stock:
17386
- Part#:
1812Y1000680KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 68PF 100V C0G/NP0 1812 - In Stock:
78547
- Part#:
0805Y5001P80CAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1.8PF 500V C0G/NP0 0805 - In Stock:
173085
- Part#:
1111J1K02P70BQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2.7PF 1KV C0G/NP0 1111 - In Stock:
88375
- Part#:
1812J0250823KXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.082UF 25V X7R 1812 - In Stock:
83134
- Part#:
1825J1K20220KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 22PF 1.2KV C0G/NP0 1825 - In Stock:
65314
- Part#:
2220J1000101FFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 100PF 100V C0G/NP0 2220 - In Stock:
9778
- Part#:
1825J0100182GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1800PF 10V C0G/NP0 1825 - In Stock:
25883
- Part#:
1111J1501P90DQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1.9PF 150V C0G/NP0 1111 - In Stock:
75286
- Part#:
1808Y2500331GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 330PF 250V C0G/NP0 1808 - In Stock:
97126
- Part#:
0805J2500100FFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 10PF 250V C0G/NP0 0805 - In Stock:
83870
- Part#:
1206Y1000331JQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 330PF 100V C0G/NP0 1206 - In Stock:
88418
- Part#:
2220J3K00102JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1000PF 3KV X7R 2220 - In Stock:
51621
- Part#:
1206Y1000620JQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 62PF 100V C0G/NP0 1206 - In Stock:
93833
- Part#:
2225Y1K20562KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 5600PF 1.2KV C0G 2225 - In Stock:
27854
- Part#:
1206J5000821MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 820PF 500V X7R 1206 - In Stock:
344685
- Part#:
2225Y1000561KFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 560PF 100V C0G/NP0 2225 - In Stock:
25377
- Part#:
1210Y6300390KAR - Manufacturers:
Knowles Syfer - Description:
CAP CER 39PF 630V C0G/NP0 1210 - In Stock:
121396
- Part#:
2220Y6300680FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 68PF 630V C0G/NP0 2220 - In Stock:
16899
- Part#:
1808Y0630680KFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 68PF 63V C0G/NP0 1808 - In Stock:
118106
- Part#:
1808J0630473KDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.047UF 63V X7R 1808 - In Stock:
120312
- Part#:
0805J1000102JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1000PF 100V C0G/NP0 0805 - In Stock:
240636
- Part#:
0805Y1000122KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1200PF 100V C0G/NP0 0805 - In Stock:
207963
- Part#:
0805Y0500682JET - Manufacturers:
Knowles Syfer - Description:
CAP CER 6800PF 50V X7R 0805 - In Stock:
195225
- Part#:
1210Y2000562MDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 5600PF 200V X7R 1210 - In Stock:
92792
- Part#:
0603Y2000182JDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1800PF 200V X7R 0603 - In Stock:
266971
- Part#:
1808Y0630271KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 270PF 63V C0G/NP0 1808 - In Stock:
170569
- Part#:
1808Y1000470FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 47PF 100V C0G/NP0 1808 - In Stock:
89134
- Part#:
0805Y0250123KXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.012UF 25V X7R 0805 - In Stock:
328626
- Part#:
1206Y1000680JAR - Manufacturers:
Knowles Syfer - Description:
CAP CER 68PF 100V C0G/NP0 1206 - In Stock:
195496