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#:
2220Y0160560GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 56PF 16V C0G/NP0 2220 - In Stock:
21409
- Part#:
0603J0250123JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.012UF 25V X7R 0603 - In Stock:
352001
- Part#:
0805Y0160122KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1200PF 16V C0G/NP0 0805 - In Stock:
323724
- Part#:
1808J0250682JFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 6800PF 25V C0G/NP0 1808 - In Stock:
82950
- Part#:
1206Y5000182MET - Manufacturers:
Knowles Syfer - Description:
CAP CER 1800PF 500V X7R 1206 - In Stock:
221355
- Part#:
1812J0500122GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1200PF 50V C0G/NP0 1812 - In Stock:
85612
- Part#:
1210J0100472FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 4700PF 10V C0G/NP0 1210 - In Stock:
49690
- Part#:
1206Y1000124MDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.12UF 100V X7R 1206 - In Stock:
134082
- Part#:
1812J0160121FFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 120PF 16V C0G/NP0 1812 - In Stock:
26452
- Part#:
1206Y5000430GQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 43PF 500V C0G/NP0 1206 - In Stock:
79666
- Part#:
2220YA250681KXRB16 - Manufacturers:
Knowles Syfer - Description:
CAP CER 680PF 250V X7R 2220 - In Stock:
75071
- Part#:
2220Y1K50182GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1800PF 1.5KV C0G 2220 - In Stock:
35292
- Part#:
0603Y2000681MDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 680PF 200V X7R 0603 - In Stock:
384547
- Part#:
0805J0630272JAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2700PF 63V C0G/NP0 0805 - In Stock:
140904
- Part#:
1808Y0160223JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.022UF 16V C0G/NP0 1808 - In Stock:
83207
- Part#:
1206J2K00331KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 330PF 2KV X7R 1206 - In Stock:
217183
- Part#:
1808Y1006P80CFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 6.8PF 100V C0G/NP0 1808 - In Stock:
63849
- Part#:
2220J0630394KXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.39UF 63V X7R 2220 - In Stock:
52259
- Part#:
1206Y0630470KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 47PF 63V C0G/NP0 1206 - In Stock:
287187
- Part#:
0805J2500150FQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 15PF 250V C0G/NP0 0805 - In Stock:
70779
- Part#:
1812J2K00821KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 820PF 2KV C0G/NP0 1812 - In Stock:
87981
- Part#:
2220Y0500150FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 15PF 50V C0G/NP0 2220 - In Stock:
13285
- Part#:
2220J0500182FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1800PF 50V C0G/NP0 2220 - In Stock:
16157
- Part#:
2225Y1K00471KXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 470PF 1KV X7R 2225 - In Stock:
55727
- Part#:
1808J1K00330GFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 33PF 1KV C0G/NP0 1808 - In Stock:
61330
- Part#:
1210J1K00561FAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 560PF 1KV C0G/NP0 1210 - In Stock:
47053
- Part#:
2220J0250821KFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 820PF 25V C0G/NP0 2220 - In Stock:
36032
- Part#:
1812Y1K00681GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 680PF 1KV C0G/NP0 1812 - In Stock:
55823
- Part#:
0805J2001P30CQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1.3PF 200V C0G/NP0 0805 - In Stock:
141016
- Part#:
2225Y2500123GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.012UF 250V C0G 2225 - In Stock:
15035
- Part#:
2220Y0250270FFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 27PF 25V C0G/NP0 2220 - In Stock:
9351
- Part#:
SFBLL0500333MX1 - Manufacturers:
Knowles Syfer - Description:
CAP FEEDTHRU 0.033UF 50V AXIAL - In Stock:
3555
- Part#:
2225J1K00222KXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 2200PF 1KV X7R 2225 - In Stock:
51150
- Part#:
0805J0500821FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 820PF 50V C0G/NP0 0805 - In Stock:
107998
- Part#:
1210J0250272JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 2700PF 25V C0G/NP0 1210 - In Stock:
142490
- Part#:
1812Y4K00391KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 390PF 4KV X7R 1812 - In Stock:
67163
- Part#:
0805J0160822KXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 8200PF 16V X7R 0805 - In Stock:
408572
- Part#:
1812J5000103MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 10000PF 500V X7R 1812 - In Stock:
91655
- Part#:
1812Y1K20471JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 470PF 1.2KV X7R 1812 - In Stock:
70080
- Part#:
1206J0160272KDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2700PF 16V X7R 1206 - In Stock:
186310
- Part#:
1206Y5000332KDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 3300PF 500V X7R 1206 - In Stock:
212215
- Part#:
1111J2K07P50HQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 7.5PF 2KV C0G/NP0 1111 - In Stock:
23595
- Part#:
1812Y0500273KER - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.027UF 50V X7R 1812 - In Stock:
77732
- Part#:
1812J0160272JFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 2700PF 16V C0G/NP0 1812 - In Stock:
84330
- Part#:
0805J0500471JAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 470PF 50V C0G/NP0 0805 - In Stock:
256706
- Part#:
1808J0630682GFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 6800PF 63V C0G/NP0 1808 - In Stock:
58779
- Part#:
1825Y1K00101GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 100PF 1KV C0G/NP0 1825 - In Stock:
33232
- Part#:
1206J0160560GFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 56PF 16V C0G/NP0 1206 - In Stock:
107823
- Part#:
1210J0630105JDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1UF 63V X7R 1210 - In Stock:
65531
- Part#:
1825J0160823JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.082UF 16V X7R 1825 - In Stock:
47794