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#:
2220Y0250103FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 10000PF 25V C0G/NP0 2220 - In Stock:
11174
- Part#:
1210J6300222JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 2200PF 630V X7R 1210 - In Stock:
166934
- Part#:
2220J0630104JDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.1UF 63V X7R 2220 - In Stock:
26849
- Part#:
0805J2000271JFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 270PF 200V C0G/NP0 0805 - In Stock:
207900
- Part#:
1206Y1K50332JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 3300PF 1.5KV X7R 1206 - In Stock:
95993
- Part#:
1808YA250681JCTSP - Manufacturers:
Knowles Syfer - Description:
CAP CER 680PF 250V C0G/NP0 1808 - In Stock:
64180
- Part#:
1210Y2000392KER - Manufacturers:
Knowles Syfer - Description:
CAP CER 3900PF 200V X7R 1210 - In Stock:
84369
- Part#:
2225J0630471FFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 470PF 63V C0G/NP0 2225 - In Stock:
7380
- Part#:
0603Y0500562JET - Manufacturers:
Knowles Syfer - Description:
CAP CER 5600PF 50V X7R 0603 - In Stock:
241410
- Part#:
1206J1504P70HQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 4.7PF 150V C0G/NP0 1206 - In Stock:
48733
- Part#:
0603Y2000680GFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 68PF 200V C0G/NP0 0603 - In Stock:
145355
- Part#:
1206Y2000682MER - Manufacturers:
Knowles Syfer - Description:
CAP CER 6800PF 200V X7R 1206 - In Stock:
203623
- Part#:
0603J2000270GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 27PF 200V C0G/NP0 0603 - In Stock:
217046
- Part#:
0505J0504P00HQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 4PF 50V C0G/NP0 0505 - In Stock:
53218
- Part#:
1206J1000152FAR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1500PF 100V C0G/NP0 1206 - In Stock:
66475
- Part#:
1808J0250102MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1000PF 25V X7R 1808 - In Stock:
203501
- Part#:
1812J2500223JDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.022UF 250V X7R 1812 - In Stock:
73560
- Part#:
1812J1000151KFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 150PF 100V C0G/NP0 1812 - In Stock:
62482
- Part#:
2225J1000471KFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 470PF 100V C0G/NP0 2225 - In Stock:
26663
- Part#:
0805Y2000101FQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 100PF 200V C0G/NP0 0805 - In Stock:
47316
- Part#:
1206J0160152FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1500PF 16V C0G/NP0 1206 - In Stock:
60352
- Part#:
0603Y200P500CQT - Manufacturers:
Knowles Syfer - Description:
CAP CER HIGH Q 0603 - In Stock:
306825
- Part#:
1812J1K00222KXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 2200PF 1KV X7R 1812 - In Stock:
85428
- Part#:
0603J0160272MDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2700PF 16V X7R 0603 - In Stock:
303874
- Part#:
1812J5000153MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.015UF 500V X7R 1812 - In Stock:
84522
- Part#:
0603Y0160681JDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 680PF 16V X7R 0603 - In Stock:
254792
- Part#:
0603Y2000822KXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 8200PF 200V X7R 0603 - In Stock:
354408
- Part#:
1812Y2000123KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.012UF 200V C0G 1812 - In Stock:
82026
- Part#:
1111Y1000270JQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 27PF 100V C0G/NP0 1111 - In Stock:
58180
- Part#:
1812Y2000223MER - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.022UF 200V X7R 1812 - In Stock:
95167
- Part#:
1210Y0100274KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.27UF 10V X7R 1210 - In Stock:
105170
- Part#:
2225Y0630225KDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 2.2UF 63V X7R 2225 - In Stock:
20023
- Part#:
1825J1K20222MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2200PF 1.2KV X7R 1825 - In Stock:
57186
- Part#:
2211JA250180JCRSP - Manufacturers:
Knowles Syfer - Description:
CAP CER 18PF 250V C0G/NP0 2211 - In Stock:
70928
- Part#:
2220J0160101JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 100PF 16V C0G/NP0 2220 - In Stock:
40470
- Part#:
1812Y0500470KAR - Manufacturers:
Knowles Syfer - Description:
CAP CER 47PF 50V C0G/NP0 1812 - In Stock:
101473
- Part#:
1210J5000332FFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 3300PF 500V C0G/NP0 1210 - In Stock:
34144
- Part#:
1206J6303P90DCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 3.9PF 630V C0G/NP0 1206 - In Stock:
271329
- Part#:
1111J5000390GQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 39PF 500V C0G/NP0 1111 - In Stock:
58545
- Part#:
1825J2K50180JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 18PF 2.5KV C0G/NP0 1825 - In Stock:
66603
- Part#:
0603J2000390KAR - Manufacturers:
Knowles Syfer - Description:
CAP CER 39PF 200V C0G/NP0 0603 - In Stock:
313324
- Part#:
1812J2500270FFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 27PF 250V C0G/NP0 1812 - In Stock:
31496
- Part#:
2220J1K00123KXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.012UF 1KV X7R 2220 - In Stock:
79240
- Part#:
1812J6300332KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 3300PF 630V C0G/NP0 1812 - In Stock:
67960
- Part#:
1812Y2500683JDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.068UF 250V X7R 1812 - In Stock:
69190
- Part#:
0603J0500470FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 47PF 50V C0G/NP0 0603 - In Stock:
134486
- Part#:
1206Y1000390GAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 39PF 100V C0G/NP0 1206 - In Stock:
108970
- Part#:
2220Y0100184JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.18UF 10V C0G/NP0 2220 - In Stock:
24836
- Part#:
2220Y0100123FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.012UF 10V C0G/NP0 2220 - In Stock:
12172
- Part#:
2220Y0160333KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.033UF 16V X7R 2220 - In Stock:
44747