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#:
2220J0160155KDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1.5UF 16V X7R 2220 - In Stock:
30976
- Part#:
2220J0500563JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.056UF 50V X7R 2220 - In Stock:
44082
- Part#:
1210Y0250391GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 390PF 25V C0G/NP0 1210 - In Stock:
72880
- Part#:
0805Y2000391KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 390PF 200V C0G/NP0 0805 - In Stock:
312333
- Part#:
2220J0160124JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.12UF 16V C0G/NP0 2220 - In Stock:
33252
- Part#:
2220Y5000222KDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 2200PF 500V X7R 2220 - In Stock:
53405
- Part#:
0603J2000360GUT - Manufacturers:
Knowles Syfer - Description:
CAP CER 36PF 200V C0G/NP0 0603 - In Stock:
67830
- Part#:
1111J2000181JQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 180PF 200V C0G/NP0 1111 - In Stock:
96841
- Part#:
1206J1K00391JDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 390PF 1KV X7R 1206 - In Stock:
164519
- Part#:
1210Y2500680FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 68PF 250V C0G/NP0 1210 - In Stock:
53528
- Part#:
1812J0250104JDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.1UF 25V X7R 1812 - In Stock:
70432
- Part#:
0603Y0631P50BAR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1.5PF 63V C0G/NP0 0603 - In Stock:
101064
- Part#:
0603Y0500180KFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 18PF 50V C0G/NP0 0603 - In Stock:
373412
- Part#:
2225J0250470JFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 47PF 25V C0G/NP0 2225 - In Stock:
23071
- Part#:
1210J0250331FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 330PF 25V C0G/NP0 1210 - In Stock:
60289
- Part#:
0805J0160681KFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 680PF 16V C0G/NP0 0805 - In Stock:
265817
- Part#:
2225J0500333JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.033UF 50V C0G/NP0 2225 - In Stock:
36048
- Part#:
1210Y0500561FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 560PF 50V C0G/NP0 1210 - In Stock:
60381
- Part#:
2225Y0160154FFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.15UF 16V C0G/NP0 2225 - In Stock:
4323
- Part#:
1210Y5000392MET - Manufacturers:
Knowles Syfer - Description:
CAP CER 3900PF 500V X7R 1210 - In Stock:
140407
- Part#:
2225Y5000272KFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2700PF 500V C0G/NP0 2225 - In Stock:
26848
- Part#:
1111J5004P30CUT - Manufacturers:
Knowles Syfer - Description:
CAP CER 4.3PF 500V C0G/NP0 1111 - In Stock:
4978
- Part#:
2225Y0160221KFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 220PF 16V C0G/NP0 2225 - In Stock:
25024
- Part#:
0603Y2500561MDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 560PF 250V X7R 0603 - In Stock:
349873
- Part#:
2220Y2000123JDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.012UF 200V X7R 2220 - In Stock:
26898
- Part#:
1808YA250270JCRSY2 - Manufacturers:
Knowles Syfer - Description:
CAP CER 27PF 250V C0G/NP0 1808 - In Stock:
83486
- Part#:
2225J0250331JFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 330PF 25V C0G/NP0 2225 - In Stock:
22098
- Part#:
0805J2504P30CQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 4.3PF 250V C0G/NP0 0805 - In Stock:
135455
- Part#:
1825J0160103JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 10000PF 16V X7R 1825 - In Stock:
42407
- Part#:
1206J1000120KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 12PF 100V C0G/NP0 1206 - In Stock:
285898
- Part#:
1206Y0100105MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1UF 10V X7R 1206 - In Stock:
117232
- Part#:
0805J0160563MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.056UF 16V X7R 0805 - In Stock:
295528
- Part#:
1812Y1000155KXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1.5UF 100V X7R 1812 - In Stock:
55304
- Part#:
1808YA250681JXRSY2 - Manufacturers:
Knowles Syfer - Description:
CAP CER 680PF 250V X7R 1808 - In Stock:
81996
- Part#:
1808J6300682KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 6800PF 630V X7R 1808 - In Stock:
94830
- Part#:
1808Y0506P80BCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 6.8PF 50V C0G/NP0 1808 - In Stock:
73556
- Part#:
1808J1000680GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 68PF 100V C0G/NP0 1808 - In Stock:
114744
- Part#:
1210J0160184MDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.18UF 16V X7R 1210 - In Stock:
93042
- Part#:
1808J0160392KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1808 - In Stock:
226572
- Part#:
2220Y0160273KXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.027UF 16V X7R 2220 - In Stock:
58830
- Part#:
0603Y0250104JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.1UF 25V X7R 0603 - In Stock:
270127
- Part#:
2225J0100560FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 56PF 10V C0G/NP0 2225 - In Stock:
11581
- Part#:
1206Y0100563JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.056UF 10V X7R 1206 - In Stock:
196146
- Part#:
1808J0100154MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.15UF 10V X7R 1808 - In Stock:
118444
- Part#:
1825J1K50390FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 39PF 1.5KV C0G/NP0 1825 - In Stock:
22480
- Part#:
1210J0630103FAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 10000PF 63V C0G/NP0 1210 - In Stock:
29081
- Part#:
1808J2505P60DFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 5.6PF 250V C0G/NP0 1808 - In Stock:
101620
- Part#:
1210Y0500182KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1800PF 50V X7R 1210 - In Stock:
134194
- Part#:
1210Y0250564MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.56UF 25V X7R 1210 - In Stock:
89059
- Part#:
1111Y1000271GQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 270PF 100V C0G/NP0 1111 - In Stock:
45601