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
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Product List
- Part#:
0805Y0500100GQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 10PF 50V C0G/NP0 0805 - In Stock:
86754
- Part#:
1210J0500105MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1UF 50V X7R 1210 - In Stock:
75162
- Part#:
1206J1000150JFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 15PF 100V C0G/NP0 1206 - In Stock:
178964
- Part#:
0603J1505P60BQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 5.6PF 150V C0G/NP0 0603 - In Stock:
96623
- Part#:
1812Y0160185MDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1.8UF 16V X7R 1812 - In Stock:
46026
- Part#:
0805J0250121MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 120PF 25V X7R 0805 - In Stock:
368513
- Part#:
SFCIC5000471MX0 - Manufacturers:
Knowles Syfer - Description:
CAP FEEDTHRU 470PF 500V AXIAL - In Stock:
7654
- Part#:
1808Y0160184MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.18UF 16V X7R 1808 - In Stock:
125948
- Part#:
1812Y5000103MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 10000PF 500V X7R 1812 - In Stock:
81627
- Part#:
2225Y5000562MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 5600PF 500V X7R 2225 - In Stock:
62959
- Part#:
1206Y1000561MCTE03 - Manufacturers:
Knowles Syfer - Description:
CAP CER 560PF 100V C0G/NP0 1206 - In Stock:
72148
- Part#:
1206Y0160331KDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 330PF 16V X7R 1206 - In Stock:
181486
- Part#:
2225Y0160223JDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.022UF 16V X7R 2225 - In Stock:
24882
- Part#:
1210Y0500560GFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 56PF 50V C0G/NP0 1210 - In Stock:
77800
- Part#:
2225J6300562KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 5600PF 630V X7R 2225 - In Stock:
42663
- Part#:
0805Y1001P80CQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1.8PF 100V C0G/NP0 0805 - In Stock:
134386
- Part#:
1825Y1K20150KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 15PF 1.2KV C0G/NP0 1825 - In Stock:
55366
- Part#:
1111J2009P10HQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 9.1PF 200V C0G/NP0 1111 - In Stock:
23993
- Part#:
0603Y0630390FFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 39PF 63V C0G/NP0 0603 - In Stock:
90527
- Part#:
0805Y0500160JQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 16PF 50V C0G/NP0 0805 - In Stock:
130428
- Part#:
2225J2000104KDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.1UF 200V X7R 2225 - In Stock:
34054
- Part#:
1206Y6302P20DCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 2.2PF 630V C0G/NP0 1206 - In Stock:
271902
- Part#:
1206J0630182KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1800PF 63V C0G/NP0 1206 - In Stock:
211305
- Part#:
1206Y0630161JQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 160PF 63V C0G/NP0 1206 - In Stock:
98563
- Part#:
1808J2K08P20CCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 8.2PF 2KV C0G/NP0 1808 - In Stock:
94738
- Part#:
1210J1008P20BFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 8.2PF 100V C0G/NP0 1210 - In Stock:
78869
- Part#:
2225Y2500390FFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 39PF 250V C0G/NP0 2225 - In Stock:
7596
- Part#:
0805Y2000273MET - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.027UF 200V X7R 0805 - In Stock:
186467
- Part#:
SFCDC5000333MX0 - Manufacturers:
Knowles Syfer - Description:
CAP FEEDTHRU 0.033UF 500V AXIAL - In Stock:
2933
- Part#:
0603J1001P50BAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1.5PF 100V C0G/NP0 0603 - In Stock:
95496
- Part#:
1206Y6300182KXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1800PF 630V X7R 1206 - In Stock:
286472
- Part#:
0805J0630182KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1800PF 63V X7R 0805 - In Stock:
379244
- Part#:
2225Y0630124KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.12UF 63V X7R 2225 - In Stock:
38784
- Part#:
1210J1K20181GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 180PF 1.2KV C0G/NP0 1210 - In Stock:
94436
- Part#:
2220J1K00152KFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1500PF 1KV C0G/NP0 2220 - In Stock:
45942
- Part#:
2220Y0500152KFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1500PF 50V C0G/NP0 2220 - In Stock:
32101
- Part#:
0805Y0500270GAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 27PF 50V C0G/NP0 0805 - In Stock:
161387
- Part#:
1812J6300332KXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 3300PF 630V X7R 1812 - In Stock:
93445
- Part#:
1206J2001P20DCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1.2PF 200V C0G/NP0 1206 - In Stock:
311944
- Part#:
1206J2000101KFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 100PF 200V C0G/NP0 1206 - In Stock:
180788
- Part#:
1825J1K20391JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 390PF 1.2KV C0G/NP0 1825 - In Stock:
63675
- Part#:
1206J2000221GFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 220PF 200V C0G/NP0 1206 - In Stock:
94486
- Part#:
1206Y0250153KXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.015UF 25V X7R 1206 - In Stock:
262153
- Part#:
0805J0500152JAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1500PF 50V C0G/NP0 0805 - In Stock:
190834
- Part#:
1825Y0630474MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.47UF 63V X7R 1825 - In Stock:
36229
- Part#:
1206J1000560JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 56PF 100V C0G/NP0 1206 - In Stock:
245756
- Part#:
1206J0630471MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 470PF 63V X7R 1206 - In Stock:
288632
- Part#:
1812J5000391MDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 390PF 500V X7R 1812 - In Stock:
67420
- Part#:
0805J5000620GQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 62PF 500V C0G/NP0 0805 - In Stock:
90174
- Part#:
2220Y0250151GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 150PF 25V C0G/NP0 2220 - In Stock:
21387