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#:
1206J1K00150KFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 15PF 1KV C0G/NP0 1206 - In Stock:
144302
- Part#:
2220J2000120GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 12PF 200V C0G/NP0 2220 - In Stock:
24328
- Part#:
0805J0630272JFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2700PF 63V C0G/NP0 0805 - In Stock:
168843
- Part#:
1812Y0160105KDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1UF 16V X7R 1812 - In Stock:
58906
- Part#:
1206Y1K20121KXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 120PF 1.2KV X7R 1206 - In Stock:
229579
- Part#:
1812J0500394MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.39UF 50V X7R 1812 - In Stock:
81145
- Part#:
1210Y6308P20BCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 8.2PF 630V C0G/NP0 1210 - In Stock:
80887
- Part#:
1210J6300393JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.039UF 630V X7R 1210 - In Stock:
91615
- Part#:
0805J0160123KXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.012UF 16V X7R 0805 - In Stock:
360375
- Part#:
1206J0100220JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 22PF 10V C0G/NP0 1206 - In Stock:
272831
- Part#:
1808Y2500101FFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 100PF 250V C0G/NP0 1808 - In Stock:
64909
- Part#:
0805Y2503P30CCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 3.3PF 250V C0G/NP0 0805 - In Stock:
215147
- Part#:
1812Y2K50821KXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 820PF 2.5KV X7R 1812 - In Stock:
76102
- Part#:
1812J6K00330FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 33PF 6KV C0G/NP0 1812 - In Stock:
59675
- Part#:
2220Y6300122FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1200PF 630V C0G/NP0 2220 - In Stock:
15694
- Part#:
2225J1000122GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1200PF 100V C0G/NP0 2225 - In Stock:
20852
- Part#:
1206Y0250153JFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.015UF 25V C0G/NP0 1206 - In Stock:
101187
- Part#:
0603J2500331MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 330PF 250V X7R 0603 - In Stock:
535348
- Part#:
1206Y0250472MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 4700PF 25V X7R 1206 - In Stock:
328484
- Part#:
0603Y1000223KET - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.022UF 100V X7R 0603 - In Stock:
486006
- Part#:
0603J1000820GQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 82PF 100V C0G/NP0 0603 - In Stock:
65632
- Part#:
1206Y0100562FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 5600PF 10V C0G/NP0 1206 - In Stock:
92408
- Part#:
1825Y6300563MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.056UF 630V X7R 1825 - In Stock:
50214
- Part#:
1210J2000562KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 5600PF 200V C0G/NP0 1210 - In Stock:
66767
- Part#:
0603J2000392KDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 3900PF 200V X7R 0603 - In Stock:
350279
- Part#:
0603Y0160123JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.012UF 16V X7R 0603 - In Stock:
332671
- Part#:
1825Y1000102GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1000PF 100V C0G/NP0 1825 - In Stock:
21266
- Part#:
0805J1000272MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2700PF 100V X7R 0805 - In Stock:
371268
- Part#:
0805Y5000560GFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 56PF 500V C0G/NP0 0805 - In Stock:
173609
- Part#:
2225Y6300331JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 330PF 630V X7R 2225 - In Stock:
37654
- Part#:
0603J0254P70BCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 4.7PF 25V C0G/NP0 0603 - In Stock:
178852
- Part#:
0603J1500620GQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 62PF 150V C0G/NP0 0603 - In Stock:
68438
- Part#:
1808J1K20561GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 560PF 1.2KV C0G/NP0 1808 - In Stock:
66240
- Part#:
0603Y0500272MDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2700PF 50V X7R 0603 - In Stock:
310245
- Part#:
1808Y5000391KXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 390PF 500V X7R 1808 - In Stock:
143702
- Part#:
1825J5000560GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 56PF 500V C0G/NP0 1825 - In Stock:
29768
- Part#:
1206Y5000151GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 150PF 500V C0G/NP0 1206 - In Stock:
143787
- Part#:
1808JA250100FCTSPU - Manufacturers:
Knowles Syfer - Description:
CAP CER 10PF 250V C0G/NP0 1808 - In Stock:
53823
- Part#:
2225Y5K00151GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 150PF 5KV C0G/NP0 2225 - In Stock:
47385
- Part#:
1210Y2500121FFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 120PF 250V C0G/NP0 1210 - In Stock:
40889
- Part#:
1206Y0500121KET - Manufacturers:
Knowles Syfer - Description:
CAP CER 120PF 50V X7R 1206 - In Stock:
209842
- Part#:
2225Y5K00182JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1800PF 5KV X7R 2225 - In Stock:
54907
- Part#:
1812Y2000390KAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 39PF 200V C0G/NP0 1812 - In Stock:
76336
- Part#:
1206Y2000222KDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 2200PF 200V X7R 1206 - In Stock:
210367
- Part#:
0603J5000561JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 560PF 500V X7R 0603 - In Stock:
486233
- Part#:
0805J2501P20HQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1.2PF 250V C0G/NP0 0805 - In Stock:
83535
- Part#:
1808JA250101GCTSY2 - Manufacturers:
Knowles Syfer - Description:
CAP CER 100PF 250V C0G/NP0 1808 - In Stock:
59879
- Part#:
1812Y2500183JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.018UF 250V X7R 1812 - In Stock:
82299
- Part#:
1206J0160150JFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 15PF 16V C0G/NP0 1206 - In Stock:
178885
- Part#:
2225Y2500823MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.082UF 250V X7R 2225 - In Stock:
42424