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#:
1206Y1K09P10CQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 9.1PF 1KV C0G/NP0 1206 - In Stock:
63986
- Part#:
1206J0500561KFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 560PF 50V C0G/NP0 1206 - In Stock:
139303
- Part#:
0805J1000390KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 39PF 100V C0G/NP0 0805 - In Stock:
469462
- Part#:
2220J6300152KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1500PF 630V X7R 2220 - In Stock:
73852
- Part#:
0603J2500331MDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 330PF 250V X7R 0603 - In Stock:
492199
- Part#:
1410Y0500472MCTE03 - Manufacturers:
Knowles Syfer - Description:
CAP CER 4700PF 50V C0G/NP0 1410 - In Stock:
98399
- Part#:
2225J0500154JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.15UF 50V X7R 2225 - In Stock:
41310
- Part#:
1808Y0100121GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 120PF 10V C0G/NP0 1808 - In Stock:
128505
- Part#:
2225Y0160273KXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.027UF 16V X7R 2225 - In Stock:
47076
- Part#:
1210Y1000123KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.012UF 100V C0G 1210 - In Stock:
76292
- Part#:
1808JA250271JCTSPU - Manufacturers:
Knowles Syfer - Description:
CAP CER 270PF 250V C0G/NP0 1808 - In Stock:
101241
- Part#:
2225Y2500183GFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.018UF 250V C0G 2225 - In Stock:
9890
- Part#:
1825Y1K00330KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 33PF 1KV C0G/NP0 1825 - In Stock:
57096
- Part#:
2225J0250100KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 10PF 25V C0G/NP0 2225 - In Stock:
38360
- Part#:
1206J0160562KFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 5600PF 16V C0G/NP0 1206 - In Stock:
126835
- Part#:
1812J0500273GAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.027UF 50V C0G/NP0 1812 - In Stock:
35371
- Part#:
0805J1000821MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 820PF 100V X7R 0805 - In Stock:
352445
- Part#:
0603Y1000391KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 390PF 100V C0G/NP0 0603 - In Stock:
494909
- Part#:
0805J0100182JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1800PF 10V X7R 0805 - In Stock:
304293
- Part#:
1812Y0160682JDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 6800PF 16V X7R 1812 - In Stock:
74584
- Part#:
0805Y0500562KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0805 - In Stock:
433470
- Part#:
0603Y2000562KET - Manufacturers:
Knowles Syfer - Description:
CAP CER 5600PF 200V X7R 0603 - In Stock:
237995
- Part#:
1808Y2500181KDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 180PF 250V X7R 1808 - In Stock:
137866
- Part#:
1206Y0630683MDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.068UF 63V X7R 1206 - In Stock:
217222
- Part#:
1206Y0160332GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 3300PF 16V C0G/NP0 1206 - In Stock:
95611
- Part#:
1206Y1000273MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.027UF 100V X7R 1206 - In Stock:
277724
- Part#:
1206Y0502P20CAR - Manufacturers:
Knowles Syfer - Description:
CAP CER 2.2PF 50V C0G/NP0 1206 - In Stock:
120199
- Part#:
1825J2K00330FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 33PF 2KV C0G/NP0 1825 - In Stock:
15633
- Part#:
1210J1K00682KDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 6800PF 1KV X7R 1210 - In Stock:
94630
- Part#:
1825J1K00331GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 330PF 1KV C0G/NP0 1825 - In Stock:
33335
- Part#:
0505J1503P30DQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 3.3PF 150V C0G/NP0 0505 - In Stock:
124403
- Part#:
1206Y2000153JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1206 - In Stock:
253616
- Part#:
0805Y2006P80CCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 6.8PF 200V C0G/NP0 0805 - In Stock:
204859
- Part#:
2225J0630563GFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.056UF 63V C0G/NP0 2225 - In Stock:
10839
- Part#:
2225J5000562KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 5600PF 500V C0G/NP0 2225 - In Stock:
51183
- Part#:
2225Y0250124JDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.12UF 25V X7R 2225 - In Stock:
22634
- Part#:
0805Y0103P90BCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 3.9PF 10V C0G/NP0 0805 - In Stock:
104280
- Part#:
2220Y0630225JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 2.2UF 63V X7R 2220 - In Stock:
26725
- Part#:
1812J1000391KFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 390PF 100V C0G/NP0 1812 - In Stock:
79529
- Part#:
1812Y2K00150GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 15PF 2KV C0G/NP0 1812 - In Stock:
62546
- Part#:
1210Y1000822KFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 8200PF 100V C0G/NP0 1210 - In Stock:
65972
- Part#:
1206Y5000332JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 3300PF 500V X7R 1206 - In Stock:
265153
- Part#:
0805Y0630122JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1200PF 63V C0G/NP0 0805 - In Stock:
294722
- Part#:
2220Y0250333MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.033UF 25V X7R 2220 - In Stock:
49202
- Part#:
1206J6300821GAR - Manufacturers:
Knowles Syfer - Description:
CAP CER 820PF 630V C0G/NP0 1206 - In Stock:
81769
- Part#:
1812Y0630153JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.015UF 63V X7R 1812 - In Stock:
100676
- Part#:
1812Y0250824MXTE03 - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.82UF 25V X7R 1812 - In Stock:
43046
- Part#:
0805J0500272GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2700PF 50V C0G/NP0 0805 - In Stock:
137415
- Part#:
1210J0630681FAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 680PF 63V C0G/NP0 1210 - In Stock:
36113
- Part#:
1206Y2501P80BQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1.8PF 250V C0G/NP0 1206 - In Stock:
119155