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#:
1206J1001P10HQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1.1PF 100V C0G/NP0 1206 - In Stock:
75129
- Part#:
1206J2000151JDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 150PF 200V X7R 1206 - In Stock:
148485
- Part#:
2220J0630470GFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 47PF 63V C0G/NP0 2220 - In Stock:
16386
- Part#:
1808Y0100823JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.082UF 10V C0G/NP0 1808 - In Stock:
101295
- Part#:
2220Y6300393JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.039UF 630V X7R 2220 - In Stock:
40527
- Part#:
1812J0500822KXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 8200PF 50V X7R 1812 - In Stock:
79532
- Part#:
2225J2500560JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 56PF 250V C0G/NP0 2225 - In Stock:
45552
- Part#:
0805Y1003P90BAR - Manufacturers:
Knowles Syfer - Description:
CAP CER 3.9PF 100V C0G/NP0 0805 - In Stock:
82203
- Part#:
1206J2K00100KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 10PF 2KV C0G/NP0 1206 - In Stock:
258481
- Part#:
1210Y2500104JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.1UF 250V X7R 1210 - In Stock:
82612
- Part#:
2220Y5000124MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.12UF 500V X7R 2220 - In Stock:
58477
- Part#:
1206Y0160183GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.018UF 16V C0G/NP0 1206 - In Stock:
85748
- Part#:
1808J0160103MDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 10000PF 16V X7R 1808 - In Stock:
85091
- Part#:
1210J0505P60BAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 5.6PF 50V C0G/NP0 1210 - In Stock:
63496
- Part#:
0805Y2000153JDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.015UF 200V X7R 0805 - In Stock:
158777
- Part#:
0805Y0630182JER - Manufacturers:
Knowles Syfer - Description:
CAP CER 1800PF 63V X7R 0805 - In Stock:
216815
- Part#:
1808Y0255P60CCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 5.6PF 25V C0G/NP0 1808 - In Stock:
116022
- Part#:
1206Y6300121FQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 120PF 630V C0G/NP0 1206 - In Stock:
19482
- Part#:
1808J5008P20DFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 8.2PF 500V C0G/NP0 1808 - In Stock:
79597
- Part#:
1210Y0100820FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 82PF 10V C0G/NP0 1210 - In Stock:
56982
- Part#:
1808J1K00220GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 22PF 1KV C0G/NP0 1808 - In Stock:
119377
- Part#:
0603Y3006P20HQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 6.2PF 300V C0G/NP0 0603 - In Stock:
76590
- Part#:
0505J1504P30CQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 4.3PF 150V C0G/NP0 0505 - In Stock:
122060
- Part#:
1206Y0500683MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.068UF 50V X7R 1206 - In Stock:
262085
- Part#:
2225Y2500474KDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.47UF 250V X7R 2225 - In Stock:
20953
- Part#:
2225J1K00390FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 39PF 1KV C0G/NP0 2225 - In Stock:
18610
- Part#:
2225J2K50391JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 390PF 2.5KV C0G/NP0 2225 - In Stock:
59037
- Part#:
1812J2000332JFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 3300PF 200V C0G/NP0 1812 - In Stock:
73561
- Part#:
1206Y0630221JAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 220PF 63V C0G/NP0 1206 - In Stock:
155634
- Part#:
0805J2000681MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 680PF 200V X7R 0805 - In Stock:
332519
- Part#:
1812Y5K00390FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 39PF 5KV C0G/NP0 1812 - In Stock:
51895
- Part#:
1210Y0160274KXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.27UF 16V X7R 1210 - In Stock:
112555
- Part#:
0805J3000161JQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 160PF 300V C0G/NP0 0805 - In Stock:
101180
- Part#:
2220J0250331FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 330PF 25V C0G/NP0 2220 - In Stock:
12401
- Part#:
1206Y2500272JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 2700PF 250V C0G/NP0 1206 - In Stock:
148919
- Part#:
1206Y0630821KET - Manufacturers:
Knowles Syfer - Description:
CAP CER 820PF 63V X7R 1206 - In Stock:
166890
- Part#:
0805Y0160331FFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 330PF 16V C0G/NP0 0805 - In Stock:
72306
- Part#:
1206Y1K00150GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 15PF 1KV C0G/NP0 1206 - In Stock:
135401
- Part#:
0603J0630101KDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 100PF 63V X7R 0603 - In Stock:
386968
- Part#:
2225Y0160681GFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 680PF 16V C0G/NP0 2225 - In Stock:
14471
- Part#:
0805Y1000561FFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 560PF 100V C0G/NP0 0805 - In Stock:
95342
- Part#:
0805J2000103KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 10000PF 200V X7R 0805 - In Stock:
302052
- Part#:
1206J0250124MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.12UF 25V X7R 1206 - In Stock:
254754
- Part#:
1206J0160471KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 470PF 16V X7R 1206 - In Stock:
302368
- Part#:
1210Y1000393MER - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.039UF 100V X7R 1210 - In Stock:
96995
- Part#:
1206J3000560GQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 56PF 300V C0G/NP0 1206 - In Stock:
65266
- Part#:
0603Y0630221KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 220PF 63V C0G/NP0 0603 - In Stock:
421164
- Part#:
1808J2K00181GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 180PF 2KV C0G/NP0 1808 - In Stock:
73208
- Part#:
0805Y1K00391JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 390PF 1KV X7R 0805 - In Stock:
273718
- Part#:
1808Y6305P60BCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 5.6PF 630V C0G/NP0 1808 - In Stock:
58973