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#:
1206J0250180GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 18PF 25V C0G/NP0 1206 - In Stock:
151915
- Part#:
1825Y0160182GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1800PF 16V C0G/NP0 1825 - In Stock:
21048
- Part#:
1808Y0160152KFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1500PF 16V C0G/NP0 1808 - In Stock:
131371
- Part#:
1825Y0100184JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.18UF 10V C0G/NP0 1825 - In Stock:
21837
- Part#:
0603Y2500101GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 100PF 250V C0G/NP0 0603 - In Stock:
200653
- Part#:
0805J0630470FAR - Manufacturers:
Knowles Syfer - Description:
CAP CER 47PF 63V C0G/NP0 0805 - In Stock:
74936
- Part#:
2225Y1000180FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 18PF 100V C0G/NP0 2225 - In Stock:
12791
- Part#:
2220J2000393JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.039UF 200V X7R 2220 - In Stock:
43008
- Part#:
0805J0630101GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 100PF 63V C0G/NP0 0805 - In Stock:
217742
- Part#:
1210Y1K56P80BCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 6.8PF 1.5KV C0G/NP0 1210 - In Stock:
94720
- Part#:
1812J0630100FAR - Manufacturers:
Knowles Syfer - Description:
CAP CER 10PF 63V C0G/NP0 1812 - In Stock:
26376
- Part#:
1206Y2000181JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 180PF 200V C0G/NP0 1206 - In Stock:
200066
- Part#:
1808Y0500182KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1800PF 50V C0G/NP0 1808 - In Stock:
201394
- Part#:
2220Y1000332KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 3300PF 100V C0G/NP0 2220 - In Stock:
51570
- Part#:
1812Y0500122GFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1200PF 50V C0G/NP0 1812 - In Stock:
47265
- Part#:
0805J2001P00CQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1PF 200V C0G/NP0 0805 - In Stock:
133439
- Part#:
1808J0100221JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 220PF 10V C0G/NP0 1808 - In Stock:
151610
- Part#:
1210Y0630181JFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 180PF 63V C0G/NP0 1210 - In Stock:
76324
- Part#:
0805J0500822MDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 8200PF 50V X7R 0805 - In Stock:
277439
- Part#:
1808J0164P70DFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 4.7PF 16V C0G/NP0 1808 - In Stock:
116800
- Part#:
1825Y0500333MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.033UF 50V X7R 1825 - In Stock:
38679
- Part#:
0805J063P600HQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.6PF 63V C0G/NP0 0805 - In Stock:
73036
- Part#:
0603J2000332JDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 3300PF 200V X7R 0603 - In Stock:
286511
- Part#:
1206J6300910FQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 91PF 630V C0G/NP0 1206 - In Stock:
20686
- Part#:
1812J1000222KAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2200PF 100V C0G/NP0 1812 - In Stock:
92845
- Part#:
1825J0160681GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 680PF 16V C0G/NP0 1825 - In Stock:
27683
- Part#:
1808Y0100684KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.68UF 10V X7R 1808 - In Stock:
85288
- Part#:
1206Y1000181FAR - Manufacturers:
Knowles Syfer - Description:
CAP CER 180PF 100V C0G/NP0 1206 - In Stock:
87924
- Part#:
0805Y2501P20BCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1.2PF 250V C0G/NP0 0805 - In Stock:
121549
- Part#:
1210Y0250822MDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 8200PF 25V X7R 1210 - In Stock:
90743
- Part#:
2220Y0160823FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.082UF 16V C0G/NP0 2220 - In Stock:
7095
- Part#:
1206J0500680FAR - Manufacturers:
Knowles Syfer - Description:
CAP CER 68PF 50V C0G/NP0 1206 - In Stock:
101471
- Part#:
1808J0500152MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1500PF 50V X7R 1808 - In Stock:
148870
- Part#:
1206Y1K20822KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 8200PF 1.2KV X7R 1206 - In Stock:
205591
- Part#:
1825J6300393MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.039UF 630V X7R 1825 - In Stock:
52498
- Part#:
1206J1000160GQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 16PF 100V C0G/NP0 1206 - In Stock:
87299
- Part#:
1812Y5000272JET - Manufacturers:
Knowles Syfer - Description:
CAP CER 2700PF 500V X7R 1812 - In Stock:
78203
- Part#:
1206J1K00681JDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 680PF 1KV X7R 1206 - In Stock:
151924
- Part#:
1210Y2000560FAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 56PF 200V C0G/NP0 1210 - In Stock:
35665
- Part#:
2220Y1K00100KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 10PF 1KV C0G/NP0 2220 - In Stock:
67342
- Part#:
1812Y0100103KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 10000PF 10V X7R 1812 - In Stock:
73249
- Part#:
2225J6K00391MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 390PF 6KV X7R 2225 - In Stock:
95106
- Part#:
0603Y1500121FQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 120PF 150V C0G/NP0 0603 - In Stock:
63117
- Part#:
0603Y050P700BQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.7PF 50V C0G/NP0 0603 - In Stock:
247431
- Part#:
2220J2000223FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.022UF 200V C0G 2220 - In Stock:
10198
- Part#:
1210J1000182FFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1800PF 100V C0G/NP0 1210 - In Stock:
32592
- Part#:
1206J6300330KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 33PF 630V C0G/NP0 1206 - In Stock:
232628
- Part#:
2220Y0500680KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 68PF 50V C0G/NP0 2220 - In Stock:
47001
- Part#:
1206Y0101P50BCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1.5PF 10V C0G/NP0 1206 - In Stock:
74481
- Part#:
1812J0250333FFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.033UF 25V C0G/NP0 1812 - In Stock:
20952