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#:
1812Y5000220GFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 22PF 500V C0G/NP0 1812 - In Stock:
40716
- Part#:
0805Y1002P70CCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 2.7PF 100V C0G/NP0 0805 - In Stock:
223622
- Part#:
2225J2500391GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 390PF 250V C0G/NP0 2225 - In Stock:
25666
- Part#:
0603J0500151KDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 150PF 50V X7R 0603 - In Stock:
347212
- Part#:
2220Y0160681GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 680PF 16V C0G/NP0 2220 - In Stock:
24731
- Part#:
1210J2000274KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.27UF 200V X7R 1210 - In Stock:
74311
- Part#:
0505Y3000240FQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 24PF 300V C0G/NP0 0505 - In Stock:
38860
- Part#:
0603J2500103KXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 10000PF 250V X7R 0603 - In Stock:
438615
- Part#:
1206Y5000330KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 33PF 500V C0G/NP0 1206 - In Stock:
270186
- Part#:
2225J0160123KFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.012UF 16V C0G/NP0 2225 - In Stock:
29371
- Part#:
0603Y0500391KFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 390PF 50V C0G/NP0 0603 - In Stock:
251547
- Part#:
2225J6K00150KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 15PF 6KV C0G/NP0 2225 - In Stock:
96466
- Part#:
1825Y0500273JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.027UF 50V C0G/NP0 1825 - In Stock:
32718
- Part#:
2225Y2000273MDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.027UF 200V X7R 2225 - In Stock:
32021
- Part#:
2220Y0100563MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.056UF 10V X7R 2220 - In Stock:
52603
- Part#:
1206Y2500101JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 100PF 250V C0G/NP0 1206 - In Stock:
216361
- Part#:
2220Y0630392GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 3900PF 63V C0G/NP0 2220 - In Stock:
26183
- Part#:
2220Y0250220GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 22PF 25V C0G/NP0 2220 - In Stock:
24611
- Part#:
1808J1000100KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 10PF 100V C0G/NP0 1808 - In Stock:
102022
- Part#:
1808Y1K50122MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1200PF 1.5KV X7R 1808 - In Stock:
146254
- Part#:
1111Y5000101GQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 100PF 500V C0G/NP0 1111 - In Stock:
62095
- Part#:
2225Y4K00220GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 22PF 4KV C0G/NP0 2225 - In Stock:
52245
- Part#:
2225Y0160473JDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.047UF 16V X7R 2225 - In Stock:
24163
- Part#:
2225J1K20123KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.012UF 1.2KV X7R 2225 - In Stock:
41326
- Part#:
1210Y6300100JAR - Manufacturers:
Knowles Syfer - Description:
CAP CER 10PF 630V C0G/NP0 1210 - In Stock:
110296
- Part#:
1206J2501P80CCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1.8PF 250V C0G/NP0 1206 - In Stock:
191505
- Part#:
2220J2K00221KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 220PF 2KV C0G/NP0 2220 - In Stock:
81099
- Part#:
2220J0100824JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.82UF 10V X7R 2220 - In Stock:
38958
- Part#:
1210J1K00270GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 27PF 1KV C0G/NP0 1210 - In Stock:
90391
- Part#:
1111Y6302P20CQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2.2PF 630V C0G/NP0 1111 - In Stock:
71000
- Part#:
1206Y2500101KXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 100PF 250V X7R 1206 - In Stock:
272687
- Part#:
1808Y2500333JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.033UF 250V X7R 1808 - In Stock:
69744
- Part#:
1825J0160181FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 180PF 16V C0G/NP0 1825 - In Stock:
11626
- Part#:
2225J0500221GFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 220PF 50V C0G/NP0 2225 - In Stock:
18359
- Part#:
1812J0500153KDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.015UF 50V X7R 1812 - In Stock:
87729
- Part#:
1812Y1000471GFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 470PF 100V C0G/NP0 1812 - In Stock:
37376
- Part#:
1812J6K00220FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 22PF 6KV C0G/NP0 1812 - In Stock:
51036
- Part#:
1808Y2K00471JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 470PF 2KV X7R 1808 - In Stock:
118600
- Part#:
2225Y0160563FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.056UF 16V C0G/NP0 2225 - In Stock:
9033
- Part#:
1206J2500180FFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 18PF 250V C0G/NP0 1206 - In Stock:
87951
- Part#:
2220J0100220FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 22PF 10V C0G/NP0 2220 - In Stock:
14890
- Part#:
2225J1K00681JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 680PF 1KV C0G/NP0 2225 - In Stock:
47212
- Part#:
1206J1000101GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 100PF 100V C0G/NP0 1206 - In Stock:
149009
- Part#:
1812J1000220JAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 22PF 100V C0G/NP0 1812 - In Stock:
88083
- Part#:
2225J0160123KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.012UF 16V C0G/NP0 2225 - In Stock:
39968
- Part#:
0505J0636P20CQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 6.2PF 63V C0G/NP0 0505 - In Stock:
80024
- Part#:
2211YA250331KCRSP - Manufacturers:
Knowles Syfer - Description:
CAP CER 330PF 250V C0G/NP0 2211 - In Stock:
44981
- Part#:
1210Y5000821JFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 820PF 500V C0G/NP0 1210 - In Stock:
120162
- Part#:
0805Y5000181JFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 180PF 500V C0G/NP0 0805 - In Stock:
276852
- Part#:
2220J1000154JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.15UF 100V X7R 2220 - In Stock:
44465