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#:
1825Y0250682JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 6800PF 25V C0G/NP0 1825 - In Stock:
37717
- Part#:
1210Y0630181KAR - Manufacturers:
Knowles Syfer - Description:
CAP CER 180PF 63V C0G/NP0 1210 - In Stock:
95449
- Part#:
0805J0160331KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 330PF 16V C0G/NP0 0805 - In Stock:
417672
- Part#:
1812J0250822MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 8200PF 25V X7R 1812 - In Stock:
73198
- Part#:
0603Y0160681MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 680PF 16V X7R 0603 - In Stock:
622995
- Part#:
2225J1K00332KXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 3300PF 1KV X7R 2225 - In Stock:
68665
- Part#:
SBSGP5000152MXT - Manufacturers:
Knowles Syfer - Description:
SURFACE MOUNT C AND PI FILTER - In Stock:
26506
- Part#:
0603Y1500330JQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 33PF 150V C0G/NP0 0603 - In Stock:
175371
- Part#:
1808J0160104MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.1UF 16V X7R 1808 - In Stock:
143449
- Part#:
1808J0160155JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1.5UF 16V X7R 1808 - In Stock:
56372
- Part#:
2225Y1K50152KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1500PF 1.5KV X7R 2225 - In Stock:
39671
- Part#:
2220Y0630185JDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1.8UF 63V X7R 2220 - In Stock:
21147
- Part#:
2225J1K20270KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 27PF 1.2KV C0G/NP0 2225 - In Stock:
53690
- Part#:
1210J0250123JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.012UF 25V C0G/NP0 1210 - In Stock:
97241
- Part#:
2225Y0500273MDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.027UF 50V X7R 2225 - In Stock:
37110
- Part#:
1812Y1K00471MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 470PF 1KV X7R 1812 - In Stock:
88602
- Part#:
1210J2000222MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 2200PF 200V X7R 1210 - In Stock:
142509
- Part#:
0805Y3000201GQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 200PF 300V C0G/NP0 0805 - In Stock:
95052
- Part#:
1210Y0250822KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 8200PF 25V C0G/NP0 1210 - In Stock:
113872
- Part#:
0805Y2000161KUT - Manufacturers:
Knowles Syfer - Description:
CAP CER 160PF 200V C0G/NP0 0805 - In Stock:
110911
- Part#:
1812J0100823FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.082UF 10V C0G/NP0 1812 - In Stock:
15580
- Part#:
1808J1K00391FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 390PF 1KV C0G/NP0 1808 - In Stock:
92186
- Part#:
2225Y0160474JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.47UF 16V X7R 2225 - In Stock:
33691
- Part#:
2220J0250222GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 2200PF 25V C0G/NP0 2220 - In Stock:
27088
- Part#:
2220J2500681FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 680PF 250V C0G/NP0 2220 - In Stock:
13180
- Part#:
0603Y2001P00DAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1PF 200V C0G/NP0 0603 - In Stock:
256790
- Part#:
0805Y2500180JQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 18PF 250V C0G/NP0 0805 - In Stock:
106148
- Part#:
1812J2000471FAR - Manufacturers:
Knowles Syfer - Description:
CAP CER 470PF 200V C0G/NP0 1812 - In Stock:
20645
- Part#:
1825Y1K20471GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 470PF 1.2KV C0G/NP0 1825 - In Stock:
29478
- Part#:
1206J1000274KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.27UF 100V X7R 1206 - In Stock:
154148
- Part#:
2225Y5K00560FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 56PF 5KV C0G/NP0 2225 - In Stock:
17711
- Part#:
1825Y0100185MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1.8UF 10V X7R 1825 - In Stock:
42668
- Part#:
1206J0630681GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 680PF 63V C0G/NP0 1206 - In Stock:
115950
- Part#:
0603J0251P00BCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1PF 25V C0G/NP0 0603 - In Stock:
215338
- Part#:
1210Y1000103GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 10000PF 100V C0G 1210 - In Stock:
60205
- Part#:
2211YA250100GCRSP - Manufacturers:
Knowles Syfer - Description:
CAP CER 10PF 250V C0G/NP0 2211 - In Stock:
47242
- Part#:
1206Y5000121FAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 120PF 500V C0G/NP0 1206 - In Stock:
83021
- Part#:
1808J5000103JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 10000PF 500V X7R 1808 - In Stock:
101402
- Part#:
1210J1K00120JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 12PF 1KV C0G/NP0 1210 - In Stock:
164602
- Part#:
1812J0160275KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2.7UF 16V X7R 1812 - In Stock:
54541
- Part#:
1812Y0250683FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.068UF 25V C0G/NP0 1812 - In Stock:
18110
- Part#:
1825Y0250471GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 470PF 25V C0G/NP0 1825 - In Stock:
25632
- Part#:
1812J1000332JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 3300PF 100V C0G/NP0 1812 - In Stock:
73429
- Part#:
0603J5000181KXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 180PF 500V X7R 0603 - In Stock:
490911
- Part#:
1210Y0160333FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.033UF 16V C0G/NP0 1210 - In Stock:
33564
- Part#:
1206J0632P70CFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 2.7PF 63V C0G/NP0 1206 - In Stock:
127440
- Part#:
0805Y1000562MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0805 - In Stock:
431067
- Part#:
2225Y5000152KXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1500PF 500V X7R 2225 - In Stock:
54182
- Part#:
0805Y0500560GQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 56PF 50V C0G/NP0 0805 - In Stock:
80522
- Part#:
1808J0250331MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 330PF 25V X7R 1808 - In Stock:
170503