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#:
2225Y0250333JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.033UF 25V C0G/NP0 2225 - In Stock:
27070
- Part#:
1206J2500681GFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 680PF 250V C0G/NP0 1206 - In Stock:
83401
- Part#:
1210Y0160105KDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1UF 16V X7R 1210 - In Stock:
90481
- Part#:
1812JA250470GCRPY2 - Manufacturers:
Knowles Syfer - Description:
CAP CER 47PF 250V C0G/NP0 1812 - In Stock:
55855
- Part#:
1210Y0160682KDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 6800PF 16V X7R 1210 - In Stock:
107250
- Part#:
1210Y0500682JDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 6800PF 50V X7R 1210 - In Stock:
78564
- Part#:
1210J1000820KAR - Manufacturers:
Knowles Syfer - Description:
CAP CER 82PF 100V C0G/NP0 1210 - In Stock:
94993
- Part#:
0603J0500562KXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 5600PF 50V X7R 0603 - In Stock:
413526
- Part#:
1825Y1K50393MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.039UF 1.5KV X7R 1825 - In Stock:
36177
- Part#:
0805J2008P20CFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 8.2PF 200V C0G/NP0 0805 - In Stock:
174171
- Part#:
0805Y2003P90CQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 3.9PF 200V C0G/NP0 0805 - In Stock:
147692
- Part#:
0603Y0160391GFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 390PF 16V C0G/NP0 0603 - In Stock:
160787
- Part#:
0805Y1000102FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1000PF 100V C0G/NP0 0805 - In Stock:
78198
- Part#:
1111Y6302P00BQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2PF 630V C0G/NP0 1111 - In Stock:
78527
- Part#:
0805Y5000151KER - Manufacturers:
Knowles Syfer - Description:
CAP CER 0805 - In Stock:
325992
- Part#:
1808YA250100GCRSPU - Manufacturers:
Knowles Syfer - Description:
CAP CER 10PF 250V C0G/NP0 1808 - In Stock:
82321
- Part#:
1808J2000332MDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 3300PF 200V X7R 1808 - In Stock:
105730
- Part#:
1210Y1000103JDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 10000PF 100V X7R 1210 - In Stock:
75194
- Part#:
1210Y0630102GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1000PF 63V C0G/NP0 1210 - In Stock:
67145
- Part#:
0603Y0500680GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 68PF 50V C0G/NP0 0603 - In Stock:
215506
- Part#:
0603J2500270JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 27PF 250V C0G/NP0 0603 - In Stock:
411889
- Part#:
2225Y6K00270FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 27PF 6KV C0G/NP0 2225 - In Stock:
17283
- Part#:
1206Y0631P00BAR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1PF 63V C0G/NP0 1206 - In Stock:
92019
- Part#:
1206J0100181GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1206 - In Stock:
155756
- Part#:
0805J1K00220KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 22PF 1KV C0G/NP0 0805 - In Stock:
457842
- Part#:
2220J0250563GFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.056UF 25V C0G/NP0 2220 - In Stock:
14815
- Part#:
1825J1K00102JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1000PF 1KV C0G/NP0 1825 - In Stock:
62844
- Part#:
1210Y0160154JDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.15UF 16V X7R 1210 - In Stock:
74703
- Part#:
1812Y1K00180FFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 18PF 1KV C0G/NP0 1812 - In Stock:
26905
- Part#:
1206Y5000150FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 15PF 500V C0G/NP0 1206 - In Stock:
74674
- Part#:
2220Y5000121GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 120PF 500V C0G/NP0 2220 - In Stock:
32104
- Part#:
2220J0630330JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 33PF 63V C0G/NP0 2220 - In Stock:
47061
- Part#:
2225J2K50681JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 680PF 2.5KV X7R 2225 - In Stock:
48970
- Part#:
1206J0160823JDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.082UF 16V X7R 1206 - In Stock:
140529
- Part#:
1808YA250101FCRPY2 - Manufacturers:
Knowles Syfer - Description:
CAP CER 100PF 250V C0G/NP0 1808 - In Stock:
29176
- Part#:
2225Y1K20331MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 330PF 1.2KV X7R 2225 - In Stock:
32178
- Part#:
0805Y0250473KDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.047UF 25V X7R 0805 - In Stock:
204603
- Part#:
1812J0250154KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.15UF 25V X7R 1812 - In Stock:
70327
- Part#:
1206J6300151FAR - Manufacturers:
Knowles Syfer - Description:
CAP CER 150PF 630V C0G/NP0 1206 - In Stock:
76986
- Part#:
2225Y1K50332FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 3300PF 1.5KV C0G 2225 - In Stock:
11066
- Part#:
1210Y0160270FFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 27PF 16V C0G/NP0 1210 - In Stock:
40009
- Part#:
2225J2500474MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.47UF 250V X7R 2225 - In Stock:
41844
- Part#:
1111J2501P40HQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1.4PF 250V C0G/NP0 1111 - In Stock:
71435
- Part#:
0603J2500391MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 390PF 250V X7R 0603 - In Stock:
505125
- Part#:
1808Y0250564JDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.56UF 25V X7R 1808 - In Stock:
85724
- Part#:
1206J1K20152MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1206 - In Stock:
433842
- Part#:
2225Y5K00470KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 47PF 5KV C0G/NP0 2225 - In Stock:
69086
- Part#:
0805Y2009P10HQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 9.1PF 200V C0G/NP0 0805 - In Stock:
43825
- Part#:
2225J0160393JFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.039UF 16V C0G/NP0 2225 - In Stock:
23237
- Part#:
1812Y0500390KFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 39PF 50V C0G/NP0 1812 - In Stock:
90980