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#:
1210Y1000562JAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 5600PF 100V C0G/NP0 1210 - In Stock:
60838
- Part#:
1206Y0100471KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 470PF 10V C0G/NP0 1206 - In Stock:
261932
- Part#:
1210Y2000152JDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1500PF 200V X7R 1210 - In Stock:
81406
- Part#:
1111Y1K00181FQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 180PF 1KV C0G/NP0 1111 - In Stock:
22019
- Part#:
0603J0630391KDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 390PF 63V X7R 0603 - In Stock:
320367
- Part#:
1210J2000122GFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1200PF 200V C0G/NP0 1210 - In Stock:
62903
- Part#:
2225Y5K00221GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 220PF 5KV C0G/NP0 2225 - In Stock:
37640
- Part#:
1206J0500560KAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 56PF 50V C0G/NP0 1206 - In Stock:
200856
- Part#:
1812Y2000180JFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 18PF 200V C0G/NP0 1812 - In Stock:
56923
- Part#:
1206J0100100KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 10PF 10V C0G/NP0 1206 - In Stock:
289422
- Part#:
2225J0100100GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 10PF 10V C0G/NP0 2225 - In Stock:
19289
- Part#:
0603J2500101GQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 100PF 250V C0G/NP0 0603 - In Stock:
65144
- Part#:
1808Y5000272MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2700PF 500V X7R 1808 - In Stock:
125702
- Part#:
0603J0100183JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.018UF 10V X7R 0603 - In Stock:
333219
- Part#:
1206Y1K00100JAR - Manufacturers:
Knowles Syfer - Description:
CAP CER 10PF 1KV C0G/NP0 1206 - In Stock:
158611
- Part#:
1812Y0160223JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.022UF 16V C0G/NP0 1812 - In Stock:
70292
- Part#:
1825Y2000103JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 10000PF 200V C0G 1825 - In Stock:
31820
- Part#:
1206Y0160221JFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 220PF 16V C0G/NP0 1206 - In Stock:
174996
- Part#:
1210J6300390KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 39PF 630V C0G/NP0 1210 - In Stock:
177033
- Part#:
2220Y0500103FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 10000PF 50V C0G/NP0 2220 - In Stock:
12915
- Part#:
1825J6300822KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 8200PF 630V X7R 1825 - In Stock:
66336
- Part#:
2225Y2000471FFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 470PF 200V C0G/NP0 2225 - In Stock:
6844
- Part#:
1210J0250153GFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.015UF 25V C0G/NP0 1210 - In Stock:
67753
- Part#:
2220Y0160683KXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.068UF 16V X7R 2220 - In Stock:
53422
- Part#:
1210Y5000152MDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1500PF 500V X7R 1210 - In Stock:
131333
- Part#:
2225Y2000153KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.015UF 200V C0G 2225 - In Stock:
29581
- Part#:
1210Y5000471KAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 470PF 500V C0G/NP0 1210 - In Stock:
102341
- Part#:
1210Y2500332GFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 3300PF 250V C0G/NP0 1210 - In Stock:
63295
- Part#:
2220Y0500683JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.068UF 50V X7R 2220 - In Stock:
36078
- Part#:
2225J6300681JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 680PF 630V X7R 2225 - In Stock:
37602
- Part#:
0603J0500100JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 10PF 50V C0G/NP0 0603 - In Stock:
387323
- Part#:
1206Y0160222KFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 2200PF 16V C0G/NP0 1206 - In Stock:
151974
- Part#:
1210Y0500394MDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.39UF 50V X7R 1210 - In Stock:
64281
- Part#:
0603J5000101JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 100PF 500V X7R 0603 - In Stock:
422175
- Part#:
1210J2000473KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.047UF 200V X7R 1210 - In Stock:
112056
- Part#:
2220Y6300101FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 100PF 630V C0G/NP0 2220 - In Stock:
18135
- Part#:
2220Y0250183GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.018UF 25V C0G/NP0 2220 - In Stock:
25181
- Part#:
1812J1000152KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1500PF 100V C0G/NP0 1812 - In Stock:
70711
- Part#:
2220J1K20272FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 2700PF 1.2KV C0G 2220 - In Stock:
12697
- Part#:
1206Y2500121KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 120PF 250V X7R 1206 - In Stock:
249734
- Part#:
0805Y0250560KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 56PF 25V C0G/NP0 0805 - In Stock:
413235
- Part#:
0603Y1008P20DFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 8.2PF 100V C0G/NP0 0603 - In Stock:
280842
- Part#:
1812Y1000183JAR - Manufacturers:
Knowles Syfer - Description:
CAP CER .018UF 100V C0G/NP0 1812 - In Stock:
45649
- Part#:
1825Y2000124KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.12UF 200V X7R 1825 - In Stock:
37226
- Part#:
1206J0165P60BFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 5.6PF 16V C0G/NP0 1206 - In Stock:
58033
- Part#:
0603J0501P80DAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1.8PF 50V C0G/NP0 0603 - In Stock:
284111
- Part#:
1808Y0250682MDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 6800PF 25V X7R 1808 - In Stock:
118900
- Part#:
1808Y5000563JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.056UF 500V X7R 1808 - In Stock:
78247
- Part#:
0805Y0254P70CCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 4.7PF 25V C0G/NP0 0805 - In Stock:
235281
- Part#:
1808J2000272JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2700PF 200V C0G/NP0 1808 - In Stock:
88617