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#:
1812Y1K00100KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 10PF 1KV C0G/NP0 1812 - In Stock:
68183
- Part#:
0603Y0635P60HQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 5.6PF 63V C0G/NP0 0603 - In Stock:
82347
- Part#:
0603J0503P90DFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 3.9PF 50V C0G/NP0 0603 - In Stock:
317583
- Part#:
0603Y1508P20BQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 8.2PF 150V C0G/NP0 0603 - In Stock:
69341
- Part#:
2225J2500100KFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 10PF 250V C0G/NP0 2225 - In Stock:
27715
- Part#:
0603J1000123KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.012UF 100V X7R 0603 - In Stock:
484696
- Part#:
1206J3000560JQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 56PF 300V C0G/NP0 1206 - In Stock:
120482
- Part#:
1210Y1K20221FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 220PF 1.2KV C0G/NP0 1210 - In Stock:
58218
- Part#:
2225Y0250270GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 27PF 25V C0G/NP0 2225 - In Stock:
17116
- Part#:
1808J3K00101GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 100PF 3KV C0G/NP0 1808 - In Stock:
62822
- Part#:
2225J0630824MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.82UF 63V X7R 2225 - In Stock:
46372
- Part#:
0603Y0160151MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 150PF 16V X7R 0603 - In Stock:
555278
- Part#:
2220J2K50120GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 12PF 2.5KV C0G/NP0 2220 - In Stock:
33827
- Part#:
0603J0501P70HQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1.7PF 50V C0G/NP0 0603 - In Stock:
108136
- Part#:
1808J0630153KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.015UF 63V X7R 1808 - In Stock:
168195
- Part#:
1206J0500562JAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 5600PF 50V C0G/NP0 1206 - In Stock:
112429
- Part#:
1812Y0630564MDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.56UF 63V X7R 1812 - In Stock:
56425
- Part#:
2211JA250270GCTSP - Manufacturers:
Knowles Syfer - Description:
CAP CER 27PF 250V C0G/NP0 2211 - In Stock:
48480
- Part#:
2220Y2500270JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 27PF 250V C0G/NP0 2220 - In Stock:
39302
- Part#:
0603Y0250121KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 120PF 25V X7R 0603 - In Stock:
538275
- Part#:
1808Y0250681MDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 680PF 25V X7R 1808 - In Stock:
115757
- Part#:
SFCDP5000302MX0 - Manufacturers:
Knowles Syfer - Description:
CAP FEEDTHRU 3000PF 500V AXIAL - In Stock:
2512
- Part#:
1812Y0160684KDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.68UF 16V X7R 1812 - In Stock:
56769
- Part#:
2220Y1K20391JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 390PF 1.2KV X7R 2220 - In Stock:
49949
- Part#:
0805J1K08P20BCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 8.2PF 1KV C0G/NP0 0805 - In Stock:
109115
- Part#:
2225Y2000273GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.027UF 200V C0G 2225 - In Stock:
13060
- Part#:
0603Y1000270KQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 27PF 100V C0G/NP0 0603 - In Stock:
230874
- Part#:
2225Y0630822FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 8200PF 63V C0G/NP0 2225 - In Stock:
9149
- Part#:
1206Y5000101MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 100PF 500V X7R 1206 - In Stock:
289215
- Part#:
1111J5000161JUT - Manufacturers:
Knowles Syfer - Description:
CAP CER 160PF 500V C0G/NP0 1111 - In Stock:
4991
- Part#:
0603Y0501P50DFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1.5PF 50V C0G/NP0 0603 - In Stock:
260456
- Part#:
1206J0630181JFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 180PF 63V C0G/NP0 1206 - In Stock:
204999
- Part#:
0805Y1000102JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1000PF 100V C0G/NP0 0805 - In Stock:
226986
- Part#:
2225J1K00680KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 68PF 1KV C0G/NP0 2225 - In Stock:
53140
- Part#:
2225J0500153GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.015UF 50V C0G/NP0 2225 - In Stock:
21508
- Part#:
2225J0160180GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 18PF 16V C0G/NP0 2225 - In Stock:
18696
- Part#:
1210Y0500222MDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2200PF 50V X7R 1210 - In Stock:
94981
- Part#:
2220Y1000273KFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.027UF 100V C0G 2220 - In Stock:
24113
- Part#:
1210J0250153KFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.015UF 25V C0G/NP0 1210 - In Stock:
72260
- Part#:
1812Y0500224JDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.22UF 50V X7R 1812 - In Stock:
69230
- Part#:
0805J0630122KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1200PF 63V X7R 0805 - In Stock:
438556
- Part#:
1825Y1K50150JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 15PF 1.5KV C0G/NP0 1825 - In Stock:
54691
- Part#:
1812J0250100JFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 10PF 25V C0G/NP0 1812 - In Stock:
82463
- Part#:
1808J5000272KFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2700PF 500V C0G/NP0 1808 - In Stock:
62152
- Part#:
2225J0630181KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 180PF 63V C0G/NP0 2225 - In Stock:
50931
- Part#:
1206Y1K00332JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 3300PF 1KV X7R 1206 - In Stock:
180318
- Part#:
0805Y2000182MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0805 - In Stock:
380163
- Part#:
2225J0500154JDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.15UF 50V X7R 2225 - In Stock:
21850
- Part#:
2225J4K00181JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 180PF 4KV C0G/NP0 2225 - In Stock:
76915
- Part#:
2225Y6300103FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 10000PF 630V C0G 2225 - In Stock:
6987