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#:
1206J1508P20CQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 8.2PF 150V C0G/NP0 1206 - In Stock:
82719
- Part#:
1206Y0160333GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.033UF 16V C0G/NP0 1206 - In Stock:
61786
- Part#:
2225Y0250155MDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1.5UF 25V X7R 2225 - In Stock:
22103
- Part#:
1206Y2500472JDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 4700PF 250V X7R 1206 - In Stock:
168728
- Part#:
1812Y1000683JDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.068UF 100V X7R 1812 - In Stock:
65180
- Part#:
0805J3003P00BQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 3PF 300V C0G/NP0 0805 - In Stock:
96593
- Part#:
1808J0160222JDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 2200PF 16V X7R 1808 - In Stock:
121964
- Part#:
1825Y0630474KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.47UF 63V X7R 1825 - In Stock:
36334
- Part#:
2220J2500105KXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1UF 250V X7R 2220 - In Stock:
37578
- Part#:
1808Y0500561FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 560PF 50V C0G/NP0 1808 - In Stock:
92690
- Part#:
1808YA250680KCRSPU - Manufacturers:
Knowles Syfer - Description:
CAP CER 68PF 250V C0G/NP0 1808 - In Stock:
103984
- Part#:
1210Y0500102JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1210 - In Stock:
155217
- Part#:
2225J1K50560KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 56PF 1.5KV C0G/NP0 2225 - In Stock:
40363
- Part#:
1825Y0250823JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.082UF 25V X7R 1825 - In Stock:
31911
- Part#:
2225Y2000682FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 6800PF 200V C0G/NP0 2225 - In Stock:
7242
- Part#:
1206J1000391KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 390PF 100V C0G/NP0 1206 - In Stock:
232541
- Part#:
1812Y1000103MXTE03 - Manufacturers:
Knowles Syfer - Description:
CAP CER 10000PF 100V X7R 1812 - In Stock:
57597
- Part#:
1808J0500333KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.033UF 50V C0G/NP0 1808 - In Stock:
68411
- Part#:
1808Y0160822JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 8200PF 16V X7R 1808 - In Stock:
139465
- Part#:
1808Y2500151JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 150PF 250V X7R 1808 - In Stock:
137118
- Part#:
1808J5000391FFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 390PF 500V C0G/NP0 1808 - In Stock:
60931
- Part#:
2225J1K00220FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 22PF 1KV C0G/NP0 2225 - In Stock:
16608
- Part#:
1808J4K00680JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 68PF 4KV C0G/NP0 1808 - In Stock:
143203
- Part#:
1825Y0500151JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 150PF 50V C0G/NP0 1825 - In Stock:
44081
- Part#:
2225Y0250183KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.018UF 25V C0G/NP0 2225 - In Stock:
30755
- Part#:
1206Y1000102JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1000PF 100V X7R 1206 - In Stock:
263608
- Part#:
1825J1K00221JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 220PF 1KV X7R 1825 - In Stock:
42712
- Part#:
1808J1K50101GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 100PF 1.5KV C0G/NP0 1808 - In Stock:
104894
- Part#:
2225J1K00681FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 680PF 1KV C0G/NP0 2225 - In Stock:
14360
- Part#:
1808Y2500330KFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 33PF 250V C0G/NP0 1808 - In Stock:
131310
- Part#:
0603Y0500271FFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 270PF 50V C0G/NP0 0603 - In Stock:
75219
- Part#:
1825Y0100331JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 330PF 10V C0G/NP0 1825 - In Stock:
37159
- Part#:
1825J0500392GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 3900PF 50V C0G/NP0 1825 - In Stock:
22492
- Part#:
1206J0250332JFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 3300PF 25V C0G/NP0 1206 - In Stock:
133622
- Part#:
1825Y0100474KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.47UF 10V X7R 1825 - In Stock:
44135
- Part#:
2225Y5000103KXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 10000PF 500V X7R 2225 - In Stock:
46998
- Part#:
2220Y0250125JDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1.2UF 25V X7R 2220 - In Stock:
22309
- Part#:
2220Y0160151FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 150PF 16V C0G/NP0 2220 - In Stock:
12721
- Part#:
0603Y2000820GAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 82PF 200V C0G/NP0 0603 - In Stock:
132412
- Part#:
1808J0160123JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.012UF 16V X7R 1808 - In Stock:
116449
- Part#:
1210Y0500223MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.022UF 50V X7R 1210 - In Stock:
158581
- Part#:
1812Y0250821GFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 820PF 25V C0G/NP0 1812 - In Stock:
39604
- Part#:
1206J0160683MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.068UF 16V X7R 1206 - In Stock:
245352
- Part#:
2211JA250101FCTSP - Manufacturers:
Knowles Syfer - Description:
CAP CER 100PF 250V C0G/NP0 2211 - In Stock:
22704
- Part#:
0805Y0632P00HQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2PF 63V C0G/NP0 0805 - In Stock:
78759
- Part#:
0805J0250222FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 2200PF 25V C0G/NP0 0805 - In Stock:
84932
- Part#:
1206J1K50272KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2700PF 1.5KV X7R 1206 - In Stock:
209350
- Part#:
2220Y1000473JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.047UF 100V X7R 2220 - In Stock:
43041
- Part#:
0603J0500183MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.018UF 50V X7R 0603 - In Stock:
441742
- Part#:
1825J0630222FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 2200PF 63V C0G/NP0 1825 - In Stock:
11124