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#:
1206J0252P70CFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2.7PF 25V C0G/NP0 1206 - In Stock:
139722
- Part#:
2220Y3K00271JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 270PF 3KV C0G/NP0 2220 - In Stock:
52335
- Part#:
0805Y2500160FQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 16PF 250V C0G/NP0 0805 - In Stock:
68317
- Part#:
2220J5000821MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 820PF 500V X7R 2220 - In Stock:
87113
- Part#:
1206Y1K00330FFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 33PF 1KV C0G/NP0 1206 - In Stock:
68051
- Part#:
1206J5000152MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1500PF 500V X7R 1206 - In Stock:
324625
- Part#:
1206Y0630270JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 27PF 63V C0G/NP0 1206 - In Stock:
263996
- Part#:
1808J0506P80CCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 6.8PF 50V C0G/NP0 1808 - In Stock:
101755
- Part#:
2225J2500682FFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 6800PF 250V C0G/NP0 2225 - In Stock:
5652
- Part#:
2220Y0100103JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 10000PF 10V X7R 2220 - In Stock:
44617
- Part#:
0603Y0500122KDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1200PF 50V X7R 0603 - In Stock:
352334
- Part#:
0805Y0502P70DCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 2.7PF 50V C0G/NP0 0805 - In Stock:
400061
- Part#:
1812J1K00182JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1800PF 1KV X7R 1812 - In Stock:
88675
- Part#:
1210Y2506P80CFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 6.8PF 250V C0G/NP0 1210 - In Stock:
86811
- Part#:
2220J2K00180FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 18PF 2KV C0G/NP0 2220 - In Stock:
18863
- Part#:
1825Y1K00332JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 3300PF 1KV X7R 1825 - In Stock:
50055
- Part#:
2220Y5K00180GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 18PF 5KV C0G/NP0 2220 - In Stock:
52015
- Part#:
0805Y5005P60CQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 5.6PF 500V C0G/NP0 0805 - In Stock:
150719
- Part#:
0603Y2000750GUT - Manufacturers:
Knowles Syfer - Description:
CAP CER 75PF 200V C0G/NP0 0603 - In Stock:
62738
- Part#:
2225J1000821FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 820PF 100V C0G/NP0 2225 - In Stock:
12779
- Part#:
1812Y1K50471KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 470PF 1.5KV X7R 1812 - In Stock:
76206
- Part#:
1206J0250820JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 82PF 25V C0G/NP0 1206 - In Stock:
223194
- Part#:
2225Y1K50472JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 4700PF 1.5KV X7R 2225 - In Stock:
42277
- Part#:
0805Y2500101KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 100PF 250V X7R 0805 - In Stock:
340508
- Part#:
1812Y0500273GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.027UF 50V C0G/NP0 1812 - In Stock:
47897
- Part#:
1812Y5000222KER - Manufacturers:
Knowles Syfer - Description:
CAP CER 2200PF 500V X7R 1812 - In Stock:
102945
- Part#:
1206Y2001P20DCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1.2PF 200V C0G/NP0 1206 - In Stock:
240055
- Part#:
0805Y1005P10CQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 5.1PF 100V C0G/NP0 0805 - In Stock:
141640
- Part#:
0603J0630151JFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 150PF 63V C0G/NP0 0603 - In Stock:
264520
- Part#:
2220J1K00121FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 120PF 1KV C0G/NP0 2220 - In Stock:
24009
- Part#:
1210J2500122JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1200PF 250V C0G/NP0 1210 - In Stock:
112142
- Part#:
1825J1K50122MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1200PF 1.5KV X7R 1825 - In Stock:
81028
- Part#:
1808Y2500271FFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 270PF 250V C0G/NP0 1808 - In Stock:
56478
- Part#:
1825J1000822JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 8200PF 100V C0G/NP0 1825 - In Stock:
49884
- Part#:
1812Y1000333MER - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.033UF 100V X7R 1812 - In Stock:
98612
- Part#:
2225J1K20391FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 390PF 1.2KV C0G/NP0 2225 - In Stock:
14653
- Part#:
2220Y5000270FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 27PF 500V C0G/NP0 2220 - In Stock:
16850
- Part#:
1111Y2006P20DQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 6.2PF 200V C0G/NP0 1111 - In Stock:
72426
- Part#:
1206J0250561FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 560PF 25V C0G/NP0 1206 - In Stock:
72592
- Part#:
0805J0630681JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 680PF 63V X7R 0805 - In Stock:
293734
- Part#:
1206Y2000122MDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1200PF 200V X7R 1206 - In Stock:
172432
- Part#:
1825J2K00331MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 330PF 2KV X7R 1825 - In Stock:
69526
- Part#:
0603J0500222MDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2200PF 50V X7R 0603 - In Stock:
348557
- Part#:
1210Y0160330JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 33PF 16V C0G/NP0 1210 - In Stock:
128235
- Part#:
1808JA250821KXTSY2 - Manufacturers:
Knowles Syfer - Description:
CAP CER 820PF 250V X7R 1808 - In Stock:
90479
- Part#:
1808Y0160151GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 150PF 16V C0G/NP0 1808 - In Stock:
120753
- Part#:
0603Y0256P80BFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 6.8PF 25V C0G/NP0 0603 - In Stock:
105434
- Part#:
2225J0100391KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 390PF 10V C0G/NP0 2225 - In Stock:
40938
- Part#:
1808Y1000682MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 6800PF 100V X7R 1808 - In Stock:
190869
- Part#:
1808Y0630391KFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 390PF 63V C0G/NP0 1808 - In Stock:
105597