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#:
2225Y0630330GFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 33PF 63V C0G/NP0 2225 - In Stock:
13330
- Part#:
0603Y1000100JQT - Manufacturers:
Knowles Syfer - Description:
CAP CER HIGH Q 0603 - In Stock:
201829
- Part#:
2225Y0160565MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 5.6UF 16V X7R 2225 - In Stock:
26099
- Part#:
0603J200P500HQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.5PF 200V C0G/NP0 0603 - In Stock:
169318
- Part#:
2225Y2000333MDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.033UF 200V X7R 2225 - In Stock:
33919
- Part#:
1808Y1000183JDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.018UF 100V X7R 1808 - In Stock:
93369
- Part#:
1812J2500562JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 5600PF 250V X7R 1812 - In Stock:
65464
- Part#:
1206J0500102MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1000PF 50V X7R 1206 - In Stock:
286047
- Part#:
1206J2003P30BFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 3.3PF 200V C0G/NP0 1206 - In Stock:
55662
- Part#:
1808JA250101GCTSP - Manufacturers:
Knowles Syfer - Description:
CAP CER 100PF 250V C0G/NP0 1808 - In Stock:
91304
- Part#:
2220J5000681KFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 680PF 500V C0G/NP0 2220 - In Stock:
43840
- Part#:
0805J1003P30BFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 3.3PF 100V C0G/NP0 0805 - In Stock:
87548
- Part#:
1825J5000563KXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.056UF 500V X7R 1825 - In Stock:
65146
- Part#:
2225J6K00221KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 220PF 6KV C0G/NP0 2225 - In Stock:
64204
- Part#:
1825J1K50682JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 6800PF 1.5KV X7R 1825 - In Stock:
49341
- Part#:
2225J0100824JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.82UF 10V X7R 2225 - In Stock:
33315
- Part#:
1210J0630273FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.027UF 63V C0G/NP0 1210 - In Stock:
31451
- Part#:
1206J0250562JFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 5600PF 25V C0G/NP0 1206 - In Stock:
121280
- Part#:
1808Y1K00101MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 100PF 1KV X7R 1808 - In Stock:
129482
- Part#:
1808Y0160123MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.012UF 16V X7R 1808 - In Stock:
135618
- Part#:
1206Y5000562KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 5600PF 500V X7R 1206 - In Stock:
254487
- Part#:
1812Y0160335JDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 3.3UF 16V X7R 1812 - In Stock:
30924
- Part#:
1808J5000102JDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1000PF 500V X7R 1808 - In Stock:
82871
- Part#:
1812J6300271GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 270PF 630V C0G/NP0 1812 - In Stock:
61599
- Part#:
1808J6300182FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1808 - In Stock:
47005
- Part#:
1808Y0250684JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.68UF 25V X7R 1808 - In Stock:
73527
- Part#:
2220Y2K50270KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 27PF 2.5KV C0G/NP0 2220 - In Stock:
53163
- Part#:
2225Y0160104KDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.1UF 16V X7R 2225 - In Stock:
30677
- Part#:
0805Y1000271KDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 270PF 100V X7R 0805 - In Stock:
225122
- Part#:
1812J5000822MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 8200PF 500V X7R 1812 - In Stock:
71770
- Part#:
0805J0630682MDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 6800PF 63V X7R 0805 - In Stock:
298865
- Part#:
1825Y4K00122KXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1200PF 4KV X7R 1825 - In Stock:
60627
- Part#:
2220Y0160155MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1.5UF 16V X7R 2220 - In Stock:
39392
- Part#:
1210Y2000472GAR - Manufacturers:
Knowles Syfer - Description:
CAP CER 4700PF 200V C0G/NP0 1210 - In Stock:
51212
- Part#:
0805J2500470JFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 47PF 250V C0G/NP0 0805 - In Stock:
242116
- Part#:
1812Y6300561GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 560PF 630V C0G/NP0 1812 - In Stock:
75460
- Part#:
1808YA250220KCRSY2 - Manufacturers:
Knowles Syfer - Description:
CAP CER 22PF 250V C0G/NP0 1808 - In Stock:
80450
- Part#:
1210Y0100273KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.027UF 10V X7R 1210 - In Stock:
127198
- Part#:
2220J0250153JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.015UF 25V X7R 2220 - In Stock:
48440
- Part#:
2220Y0630330JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 33PF 63V C0G/NP0 2220 - In Stock:
42706
- Part#:
1206Y2000333JER - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.033UF 200V X7R 1206 - In Stock:
108193
- Part#:
2220J1K00331GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 330PF 1KV C0G/NP0 2220 - In Stock:
40631
- Part#:
0805J2001P50DFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1.5PF 200V C0G/NP0 0805 - In Stock:
252381
- Part#:
1812Y1K00223MDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.022UF 1KV X7R 1812 - In Stock:
79874
- Part#:
0805J0251P50DCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1.5PF 25V C0G/NP0 0805 - In Stock:
387334
- Part#:
2225Y0500185KXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1.8UF 50V X7R 2225 - In Stock:
36165
- Part#:
1812J0160681KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 680PF 16V C0G/NP0 1812 - In Stock:
74031
- Part#:
1812Y4K00150GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 15PF 4KV C0G/NP0 1812 - In Stock:
67074
- Part#:
1206Y0500390FFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 39PF 50V C0G/NP0 1206 - In Stock:
87841
- Part#:
1812Y6300681FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 680PF 630V C0G/NP0 1812 - In Stock:
45611