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#:
0805Y2000681GFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 680PF 200V C0G/NP0 0805 - In Stock:
103117
- Part#:
0805Y0160271KDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 270PF 16V X7R 0805 - In Stock:
316324
- Part#:
0805J1000473KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.047UF 100V X7R 0805 - In Stock:
273542
- Part#:
1210Y2000100KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 10PF 200V C0G/NP0 1210 - In Stock:
110697
- Part#:
1812J1000470GFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 47PF 100V C0G/NP0 1812 - In Stock:
59575
- Part#:
0603Y1500121JQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 120PF 150V C0G/NP0 0603 - In Stock:
161257
- Part#:
1808J1000391FFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 390PF 100V C0G/NP0 1808 - In Stock:
56181
- Part#:
1808JA250152KXTSPU - Manufacturers:
Knowles Syfer - Description:
CAP CER 1500PF 250V X7R 1808 - In Stock:
76387
- Part#:
0805Y0500121KER - Manufacturers:
Knowles Syfer - Description:
CAP CER 120PF 50V X7R 0805 - In Stock:
265452
- Part#:
2220J5000562GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 5600PF 500V C0G/NP0 2220 - In Stock:
35970
- Part#:
1808Y1000332KDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 3300PF 100V X7R 1808 - In Stock:
114805
- Part#:
1210J5000122GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1200PF 500V C0G/NP0 1210 - In Stock:
90323
- Part#:
2225J0250223JDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.022UF 25V X7R 2225 - In Stock:
25780
- Part#:
2225Y5K00182MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1800PF 5KV X7R 2225 - In Stock:
72537
- Part#:
1206Y1K00331JFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 330PF 1KV C0G/NP0 1206 - In Stock:
121316
- Part#:
1808J0100101GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 100PF 10V C0G/NP0 1808 - In Stock:
122382
- Part#:
0603J1001P50DCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1.5PF 100V C0G/NP0 0603 - In Stock:
420927
- Part#:
1210Y0250103KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 10000PF 25V X7R 1210 - In Stock:
154820
- Part#:
2225J5000562KDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 5600PF 500V X7R 2225 - In Stock:
45181
- Part#:
1206Y0500240JQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 24PF 50V C0G/NP0 1206 - In Stock:
113435
- Part#:
1825Y0160151KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 150PF 16V C0G/NP0 1825 - In Stock:
46255
- Part#:
1812J1K00151FAR - Manufacturers:
Knowles Syfer - Description:
CAP CER 150PF 1KV C0G/NP0 1812 - In Stock:
43170
- Part#:
1210Y1K55P60DCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 5.6PF 1.5KV C0G/NP0 1210 - In Stock:
186879
- Part#:
1808J0160391JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 390PF 16V X7R 1808 - In Stock:
182876
- Part#:
1812J2000562KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 5600PF 200V X7R 1812 - In Stock:
77461
- Part#:
1210J2000220KAR - Manufacturers:
Knowles Syfer - Description:
CAP CER 22PF 200V C0G/NP0 1210 - In Stock:
93096
- Part#:
1808J5000271JFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 270PF 500V C0G/NP0 1808 - In Stock:
73480
- Part#:
1210Y2000680JFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 68PF 200V C0G/NP0 1210 - In Stock:
72406
- Part#:
2225Y0100393GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.039UF 10V C0G/NP0 2225 - In Stock:
15017
- Part#:
1812J2000151GFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 150PF 200V C0G/NP0 1812 - In Stock:
44699
- Part#:
1210J0250822MDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 8200PF 25V X7R 1210 - In Stock:
103840
- Part#:
1812J0250125JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1.2UF 25V X7R 1812 - In Stock:
75474
- Part#:
1206J0630332KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 3300PF 63V X7R 1206 - In Stock:
296044
- Part#:
1812J6300222JAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2200PF 630V C0G/NP0 1812 - In Stock:
74762
- Part#:
0805Y0500561KQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 560PF 50V C0G/NP0 0805 - In Stock:
86938
- Part#:
2220Y0160105MDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1UF 16V X7R 2220 - In Stock:
29530
- Part#:
1210J0500273FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.027UF 50V C0G/NP0 1210 - In Stock:
29383
- Part#:
1812J0250154MDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.15UF 25V X7R 1812 - In Stock:
57304
- Part#:
1825J1000683KXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.068UF 100V X7R 1825 - In Stock:
54597
- Part#:
0603J0100221MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 220PF 10V X7R 0603 - In Stock:
457718
- Part#:
1808J1000680GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 68PF 100V C0G/NP0 1808 - In Stock:
95940
- Part#:
2220Y0500225KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2.2UF 50V X7R 2220 - In Stock:
24118
- Part#:
1206Y1000103KDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 10000PF 100V X7R 1206 - In Stock:
146657
- Part#:
1206Y6300331FAR - Manufacturers:
Knowles Syfer - Description:
CAP CER 330PF 630V C0G/NP0 1206 - In Stock:
77443
- Part#:
1206Y5000391KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 390PF 500V X7R 1206 - In Stock:
287927
- Part#:
1812J5000124MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.12UF 500V X7R 1812 - In Stock:
64430
- Part#:
1812J2000562JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 5600PF 200V X7R 1812 - In Stock:
67572
- Part#:
1808J0164P70CFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 4.7PF 16V C0G/NP0 1808 - In Stock:
62972
- Part#:
1206J1K00220MDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 22PF 1KV X7R 1206 - In Stock:
191574
- Part#:
2225J5000180FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 18PF 500V C0G/NP0 2225 - In Stock:
19242