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#:
1206J2K03P30HQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 3.3PF 2KV C0G/NP0 1206 - In Stock:
69223
- Part#:
0603J0100681KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 680PF 10V C0G/NP0 0603 - In Stock:
375250
- Part#:
0603Y0506P80CAR - Manufacturers:
Knowles Syfer - Description:
CAP CER 6.8PF 50V C0G/NP0 0603 - In Stock:
205491
- Part#:
1812Y2500274MDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.27UF 250V X7R 1812 - In Stock:
59735
- Part#:
0505Y2005P60DQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 5.6PF 200V C0G/NP0 0505 - In Stock:
131772
- Part#:
2225J0630183FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.018UF 63V C0G/NP0 2225 - In Stock:
8903
- Part#:
1206J1002P70BAR - Manufacturers:
Knowles Syfer - Description:
CAP CER 2.7PF 100V C0G/NP0 1206 - In Stock:
58338
- Part#:
0505J1500330KQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 33PF 150V C0G/NP0 0505 - In Stock:
145800
- Part#:
0603J2000390KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 39PF 200V C0G/NP0 0603 - In Stock:
450635
- Part#:
2220Y2K50152MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1500PF 2.5KV X7R 2220 - In Stock:
72096
- Part#:
1210J2500272MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 2700PF 250V X7R 1210 - In Stock:
141330
- Part#:
1812Y1K00332FAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1812 - In Stock:
16977
- Part#:
1825Y2500124MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.12UF 250V X7R 1825 - In Stock:
45149
- Part#:
0805Y0501P80DCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1.8PF 50V C0G/NP0 0805 - In Stock:
372321
- Part#:
2220Y0100823MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.082UF 10V X7R 2220 - In Stock:
50891
- Part#:
1812J0630562FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 5600PF 63V C0G/NP0 1812 - In Stock:
37260
- Part#:
1206J2000823MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.082UF 200V X7R 1206 - In Stock:
177557
- Part#:
2220J0250563FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.056UF 25V C0G/NP0 2220 - In Stock:
11384
- Part#:
1210J0160562MDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 5600PF 16V X7R 1210 - In Stock:
93880
- Part#:
2220Y6300152JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1500PF 630V C0G/NP0 2220 - In Stock:
57819
- Part#:
1206Y0630681KFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 680PF 63V C0G/NP0 1206 - In Stock:
160138
- Part#:
1808Y2K50271KXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1808 - In Stock:
211682
- Part#:
1808Y0630181GFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 180PF 63V C0G/NP0 1808 - In Stock:
69692
- Part#:
1812Y2000181JFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 180PF 200V C0G/NP0 1812 - In Stock:
63616
- Part#:
2220J0630270FFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 27PF 63V C0G/NP0 2220 - In Stock:
10278
- Part#:
1808J0166P80CFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 6.8PF 16V C0G/NP0 1808 - In Stock:
63129
- Part#:
1808J0630103MDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 10000PF 63V X7R 1808 - In Stock:
124511
- Part#:
1206J0500561JFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 560PF 50V C0G/NP0 1206 - In Stock:
169950
- Part#:
1210Y0630154JDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.15UF 63V X7R 1210 - In Stock:
78789
- Part#:
1825J0500471GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 470PF 50V C0G/NP0 1825 - In Stock:
22964
- Part#:
1825J2K00390JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 39PF 2KV C0G/NP0 1825 - In Stock:
53734
- Part#:
1210J0160273KXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.027UF 16V X7R 1210 - In Stock:
135550
- Part#:
1206J0630820KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 82PF 63V C0G/NP0 1206 - In Stock:
293786
- Part#:
SFAJL2000153MX1 - Manufacturers:
Knowles Syfer - Description:
CAP FEEDTHRU 0.015UF 200V AXIAL - In Stock:
8120
- Part#:
0805J0630391MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 390PF 63V X7R 0805 - In Stock:
428432
- Part#:
1206Y0630271FFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 270PF 63V C0G/NP0 1206 - In Stock:
86326
- Part#:
1812J0160151GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 150PF 16V C0G/NP0 1812 - In Stock:
71771
- Part#:
1812Y0250823JDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.082UF 25V X7R 1812 - In Stock:
64845
- Part#:
0805Y5000680KFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 68PF 500V C0G/NP0 0805 - In Stock:
263132
- Part#:
1812Y4K00152MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1500PF 4KV X7R 1812 - In Stock:
78339
- Part#:
1210J2000270KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 27PF 200V C0G/NP0 1210 - In Stock:
141876
- Part#:
1825Y0630270GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 27PF 63V C0G/NP0 1825 - In Stock:
24650
- Part#:
2225Y1K20151FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 150PF 1.2KV C0G/NP0 2225 - In Stock:
14057
- Part#:
1210Y1K28P20CCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 8.2PF 1.2KV C0G/NP0 1210 - In Stock:
95992
- Part#:
1210J0160183JFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.018UF 16V C0G/NP0 1210 - In Stock:
92746
- Part#:
1812Y0500474JET - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.47UF 50V X7R 1812 - In Stock:
42762
- Part#:
1111Y1500620GQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 62PF 150V C0G/NP0 1111 - In Stock:
63677
- Part#:
0603J1000472MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 4700PF 100V X7R 0603 - In Stock:
470299
- Part#:
2225Y0500100KFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 10PF 50V C0G/NP0 2225 - In Stock:
23442
- Part#:
1206J0160181JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 180PF 16V C0G/NP0 1206 - In Stock:
248848