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#:
0805J0250272KFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 2700PF 25V C0G/NP0 0805 - In Stock:
215666
- Part#:
1210J0508P20CAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 8.2PF 50V C0G/NP0 1210 - In Stock:
63239
- Part#:
2225Y0160563KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.056UF 16V C0G/NP0 2225 - In Stock:
30679
- Part#:
1812Y5000330KFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 33PF 500V C0G/NP0 1812 - In Stock:
86281
- Part#:
2220J1000154KDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.15UF 100V X7R 2220 - In Stock:
36549
- Part#:
2220Y1000561FFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 560PF 100V C0G/NP0 2220 - In Stock:
7762
- Part#:
1206Y0630272JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 2700PF 63V C0G/NP0 1206 - In Stock:
217217
- Part#:
1825Y0250821JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 820PF 25V C0G/NP0 1825 - In Stock:
41442
- Part#:
1210Y0500682FFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 6800PF 50V C0G/NP0 1210 - In Stock:
31782
- Part#:
1825Y6300473JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.047UF 630V X7R 1825 - In Stock:
39393
- Part#:
1206J1K50560GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 56PF 1.5KV C0G/NP0 1206 - In Stock:
146723
- Part#:
2220Y5K00332KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 3300PF 5KV X7R 2220 - In Stock:
70321
- Part#:
2225J1000120GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 12PF 100V C0G/NP0 2225 - In Stock:
21816
- Part#:
2225Y0500393JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.039UF 50V X7R 2225 - In Stock:
35582
- Part#:
1206J1K51P20DCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1.2PF 1.5KV C0G/NP0 1206 - In Stock:
265423
- Part#:
0603Y0161P80DCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1.8PF 16V C0G/NP0 0603 - In Stock:
360608
- Part#:
2225J2500331FFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 330PF 250V C0G/NP0 2225 - In Stock:
7006
- Part#:
1812Y2000563MET - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.056UF 200V X7R 1812 - In Stock:
75622
- Part#:
1812Y1000120GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 12PF 100V C0G/NP0 1812 - In Stock:
63377
- Part#:
2225J5000390KFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 39PF 500V C0G/NP0 2225 - In Stock:
31962
- Part#:
1808Y0106P80BCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 6.8PF 10V C0G/NP0 1808 - In Stock:
71191
- Part#:
1808Y0250220JFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 22PF 25V C0G/NP0 1808 - In Stock:
128588
- Part#:
1210J0160183JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.018UF 16V X7R 1210 - In Stock:
134650
- Part#:
2220J5000274JDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.27UF 500V X7R 2220 - In Stock:
30017
- Part#:
2220Y1K00331GFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 330PF 1KV C0G/NP0 2220 - In Stock:
26655
- Part#:
2225J2K00220GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 22PF 2KV C0G/NP0 2225 - In Stock:
24932
- Part#:
1808Y1K00270KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 27PF 1KV C0G/NP0 1808 - In Stock:
160146
- Part#:
0805Y0500120FAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0805 - In Stock:
88124
- Part#:
1210Y0500271GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 270PF 50V C0G/NP0 1210 - In Stock:
65386
- Part#:
1808J0160474KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.47UF 16V X7R 1808 - In Stock:
102770
- Part#:
1808J0630150KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1808 - In Stock:
185707
- Part#:
1210J0250180KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 18PF 25V C0G/NP0 1210 - In Stock:
142756
- Part#:
1206Y0160821GFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 820PF 16V C0G/NP0 1206 - In Stock:
90673
- Part#:
0603J0160822KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 8200PF 16V X7R 0603 - In Stock:
413017
- Part#:
1812Y0500100FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 10PF 50V C0G/NP0 1812 - In Stock:
35458
- Part#:
1210J5000821MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 820PF 500V X7R 1210 - In Stock:
240824
- Part#:
1206J0100101FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 100PF 10V C0G/NP0 1206 - In Stock:
73701
- Part#:
0603Y1502P00CQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2PF 150V C0G/NP0 0603 - In Stock:
269930
- Part#:
1825Y0250125MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1.2UF 25V X7R 1825 - In Stock:
35726
- Part#:
0805Y0500222GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 2200PF 50V C0G/NP0 0805 - In Stock:
154290
- Part#:
1210J0500471KFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 470PF 50V C0G/NP0 1210 - In Stock:
81664
- Part#:
1812J1K00181JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 180PF 1KV X7R 1812 - In Stock:
63237
- Part#:
1206Y5000562KDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 5600PF 500V X7R 1206 - In Stock:
238512
- Part#:
1206J2000823KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1206 - In Stock:
215549
- Part#:
1808J2000151KDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 150PF 200V X7R 1808 - In Stock:
121590
- Part#:
2220J0630392FFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 3900PF 63V C0G/NP0 2220 - In Stock:
9066
- Part#:
0505J0502P20BQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2.2PF 50V C0G/NP0 0505 - In Stock:
90604
- Part#:
1206J0250272KFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 2700PF 25V C0G/NP0 1206 - In Stock:
152854
- Part#:
1206J1000391FFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 390PF 100V C0G/NP0 1206 - In Stock:
82669
- Part#:
2220J6300184JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.18UF 630V X7R 2220 - In Stock:
38523