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#:
1825Y0250184KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.18UF 25V X7R 1825 - In Stock:
43091
- Part#:
1808JA250181KXRSPU - Manufacturers:
Knowles Syfer - Description:
CAP CER 180PF 250V X7R 1808 - In Stock:
111013
- Part#:
1210J0500220KFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 22PF 50V C0G/NP0 1210 - In Stock:
82801
- Part#:
0805Y5000120GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 12PF 500V C0G/NP0 0805 - In Stock:
218539
- Part#:
2220J5000104KDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.1UF 500V X7R 2220 - In Stock:
42238
- Part#:
1206J6300820GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 82PF 630V C0G/NP0 1206 - In Stock:
151348
- Part#:
1825J4K00180JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 18PF 4KV C0G/NP0 1825 - In Stock:
73952
- Part#:
1210J2500820GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 82PF 250V C0G/NP0 1210 - In Stock:
70871
- Part#:
1210Y6300122KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1200PF 630V C0G/NP0 1210 - In Stock:
159040
- Part#:
2225Y0160125MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1.2UF 16V X7R 2225 - In Stock:
31170
- Part#:
1812Y2K50271KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 270PF 2.5KV C0G/NP0 1812 - In Stock:
89132
- Part#:
1210Y0160123KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.012UF 16V X7R 1210 - In Stock:
151358
- Part#:
0505J2000180JQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 18PF 200V C0G/NP0 0505 - In Stock:
98582
- Part#:
1808J0500821JDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 820PF 50V X7R 1808 - In Stock:
79145
- Part#:
0805J0168P20BCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 8.2PF 16V C0G/NP0 0805 - In Stock:
140810
- Part#:
2220Y5000564MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.56UF 500V X7R 2220 - In Stock:
33552
- Part#:
1210J0100334MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.33UF 10V X7R 1210 - In Stock:
114663
- Part#:
1206Y0250151GFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 150PF 25V C0G/NP0 1206 - In Stock:
90300
- Part#:
2220JA250222JXRB16 - Manufacturers:
Knowles Syfer - Description:
CAP CER 2200PF 250V X7R 2220 - In Stock:
56548
- Part#:
2220J2K50220FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 22PF 2.5KV C0G/NP0 2220 - In Stock:
22790
- Part#:
2225Y0160273JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.027UF 16V C0G/NP0 2225 - In Stock:
32019
- Part#:
1825Y1K00391FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 390PF 1KV C0G/NP0 1825 - In Stock:
16989
- Part#:
1808Y2000152MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1500PF 200V X7R 1808 - In Stock:
186265
- Part#:
1825J5000820KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 82PF 500V C0G/NP0 1825 - In Stock:
63203
- Part#:
1206J3000130GQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 13PF 300V C0G/NP0 1206 - In Stock:
67938
- Part#:
1808JA250331MXTPY2 - Manufacturers:
Knowles Syfer - Description:
CAP CER 330PF 250V X7R 1808 - In Stock:
80436
- Part#:
1825J0250470GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 47PF 25V C0G/NP0 1825 - In Stock:
24817
- Part#:
1812J1000391KFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 390PF 100V C0G/NP0 1812 - In Stock:
100690
- Part#:
1812Y0630122FAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1200PF 63V C0G/NP0 1812 - In Stock:
23385
- Part#:
1808J0500124JDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.12UF 50V X7R 1808 - In Stock:
77057
- Part#:
0805Y2506P80BFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 6.8PF 250V C0G/NP0 0805 - In Stock:
78099
- Part#:
1206J0160102KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1000PF 16V C0G/NP0 1206 - In Stock:
227129
- Part#:
2225Y1000183KFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.018UF 100V C0G 2225 - In Stock:
23714
- Part#:
1808Y2K00102JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1000PF 2KV X7R 1808 - In Stock:
120695
- Part#:
2225Y0500333JFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.033UF 50V C0G/NP0 2225 - In Stock:
15467
- Part#:
1812J2500222GFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2200PF 250V C0G/NP0 1812 - In Stock:
50289
- Part#:
1206J0160473JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.047UF 16V X7R 1206 - In Stock:
209847
- Part#:
2220Y0630472JFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 4700PF 63V C0G/NP0 2220 - In Stock:
26284
- Part#:
1812Y4K00100JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 10PF 4KV C0G/NP0 1812 - In Stock:
67660
- Part#:
1825J1000333JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.033UF 100V C0G 1825 - In Stock:
30584
- Part#:
2220J1000105MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1UF 100V X7R 2220 - In Stock:
43336
- Part#:
1206Y5001P00DAR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1PF 500V C0G/NP0 1206 - In Stock:
183010
- Part#:
2220Y1K20150FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 15PF 1.2KV C0G/NP0 2220 - In Stock:
18823
- Part#:
2220J2500153GFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.015UF 250V C0G 2220 - In Stock:
16315
- Part#:
1210J0250682KFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 6800PF 25V C0G/NP0 1210 - In Stock:
68279
- Part#:
2225J6300682GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 6800PF 630V C0G/NP0 2225 - In Stock:
18618
- Part#:
1808Y0630270GFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 27PF 63V C0G/NP0 1808 - In Stock:
69488
- Part#:
1206J0500563KDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.056UF 50V X7R 1206 - In Stock:
167560
- Part#:
1812Y2000390GAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 39PF 200V C0G/NP0 1812 - In Stock:
44111
- Part#:
0603Y0500182MDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1800PF 50V X7R 0603 - In Stock:
382756