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#:
1210Y0160120GFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 12PF 16V C0G/NP0 1210 - In Stock:
82226
- Part#:
1206J0160222JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 2200PF 16V X7R 1206 - In Stock:
247911
- Part#:
0805J1000361GQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 360PF 100V C0G/NP0 0805 - In Stock:
90276
- Part#:
1812J5000820GAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 82PF 500V C0G/NP0 1812 - In Stock:
50649
- Part#:
1808YA250101KCTSPU - Manufacturers:
Knowles Syfer - Description:
CAP CER 100PF 250V C0G/NP0 1808 - In Stock:
103114
- Part#:
1206Y0100331FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 330PF 10V C0G/NP0 1206 - In Stock:
72347
- Part#:
2225J5000271MDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 270PF 500V X7R 2225 - In Stock:
38530
- Part#:
1812Y4K00331MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 330PF 4KV X7R 1812 - In Stock:
73390
- Part#:
2225Y5000392KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 3900PF 500V X7R 2225 - In Stock:
53334
- Part#:
2225Y0160334KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.33UF 16V X7R 2225 - In Stock:
38348
- Part#:
2220Y1000684JDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.68UF 100V X7R 2220 - In Stock:
24036
- Part#:
2220Y1K00272GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 2700PF 1KV C0G/NP0 2220 - In Stock:
28299
- Part#:
1210J5000271JDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 270PF 500V X7R 1210 - In Stock:
104195
- Part#:
2220Y0160824MDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.82UF 16V X7R 2220 - In Stock:
31283
- Part#:
1825Y2K50560JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 56PF 2.5KV C0G/NP0 1825 - In Stock:
57692
- Part#:
0805J2001P00BAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1PF 200V C0G/NP0 0805 - In Stock:
83412
- Part#:
2220J0160274KDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.27UF 16V X7R 2220 - In Stock:
32234
- Part#:
1206J1000272GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 2700PF 100V C0G/NP0 1206 - In Stock:
110959
- Part#:
1206J1000470KFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 47PF 100V C0G/NP0 1206 - In Stock:
178042
- Part#:
2220J3K00122GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1200PF 3KV C0G/NP0 2220 - In Stock:
19526
- Part#:
2225Y0500270JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 27PF 50V C0G/NP0 2225 - In Stock:
38914
- Part#:
1825J0500185MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1.8UF 50V X7R 1825 - In Stock:
34306
- Part#:
2220J1000151GFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 150PF 100V C0G/NP0 2220 - In Stock:
21310
- Part#:
1206J1K24P70CCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 4.7PF 1.2KV C0G/NP0 1206 - In Stock:
153794
- Part#:
1210J5000101GAR - Manufacturers:
Knowles Syfer - Description:
CAP CER 100PF 500V C0G/NP0 1210 - In Stock:
65439
- Part#:
0603J0630121MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 120PF 63V X7R 0603 - In Stock:
509762
- Part#:
1206Y1000123MDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.012UF 100V X7R 1206 - In Stock:
188603
- Part#:
0805J0100391MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 390PF 10V X7R 0805 - In Stock:
568822
- Part#:
2220J0160224JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.22UF 16V C0G/NP0 2220 - In Stock:
22204
- Part#:
1210Y5000151KFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 150PF 500V C0G/NP0 1210 - In Stock:
115083
- Part#:
0603J1000560FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 56PF 100V C0G/NP0 0603 - In Stock:
146265
- Part#:
1206J1000821MCTE03 - Manufacturers:
Knowles Syfer - Description:
CAP CER 820PF 100V C0G/NP0 1206 - In Stock:
73224
- Part#:
1812J1000103FFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 10000PF 100V C0G 1812 - In Stock:
19075
- Part#:
1808J0500684KDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.68UF 50V X7R 1808 - In Stock:
67187
- Part#:
1206Y0250391FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 390PF 25V C0G/NP0 1206 - In Stock:
70692
- Part#:
1808J0100330KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 33PF 10V C0G/NP0 1808 - In Stock:
189706
- Part#:
0603Y063P470DFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.47PF 63V C0G/NP0 0603 - In Stock:
285224
- Part#:
1808Y2000221JDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 220PF 200V X7R 1808 - In Stock:
94749
- Part#:
2220Y0630184MDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.18UF 63V X7R 2220 - In Stock:
32131
- Part#:
0805Y3005P10DQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 5.1PF 300V C0G/NP0 0805 - In Stock:
128995
- Part#:
1808Y0250151JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 150PF 25V C0G/NP0 1808 - In Stock:
141184
- Part#:
1825J6300103JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 10000PF 630V C0G 1825 - In Stock:
44671
- Part#:
0805J2503P60BQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 3.6PF 250V C0G/NP0 0805 - In Stock:
96966
- Part#:
2225J0160100KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 10PF 16V C0G/NP0 2225 - In Stock:
42594
- Part#:
1206Y1K50222MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 2200PF 1.5KV X7R 1206 - In Stock:
277624
- Part#:
0505Y1000100FQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 10PF 100V C0G/NP0 0505 - In Stock:
37988
- Part#:
0805Y1000331KFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 330PF 100V C0G/NP0 0805 - In Stock:
223965
- Part#:
1206J0250182GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1800PF 25V C0G/NP0 1206 - In Stock:
131309
- Part#:
1812J0500271KAR - Manufacturers:
Knowles Syfer - Description:
CAP CER 270PF 50V C0G/NP0 1812 - In Stock:
58378
- Part#:
0805Y0160101JFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 100PF 16V C0G/NP0 0805 - In Stock:
329205