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#:
1825Y0250183KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.018UF 25V C0G/NP0 1825 - In Stock:
39794
- Part#:
2220J3K00821MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 820PF 3KV X7R 2220 - In Stock:
73559
- Part#:
1808J2000391KDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 390PF 200V X7R 1808 - In Stock:
122519
- Part#:
1812Y1000123FAT - Manufacturers:
Knowles Syfer - Description:
CAP CER .012UF 100V C0G/NP0 1812 - In Stock:
15796
- Part#:
1206J1000150KFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 15PF 100V C0G/NP0 1206 - In Stock:
179115
- Part#:
1808J1K00392KDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 3900PF 1KV X7R 1808 - In Stock:
99362
- Part#:
1808J0500330KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 33PF 50V C0G/NP0 1808 - In Stock:
159575
- Part#:
0603Y2000561KDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 560PF 200V X7R 0603 - In Stock:
335765
- Part#:
1206Y0250820GFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 82PF 25V C0G/NP0 1206 - In Stock:
97195
- Part#:
1808Y2500222KDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 2200PF 250V X7R 1808 - In Stock:
127673
- Part#:
1206J1K03P30HQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 3.3PF 1KV C0G/NP0 1206 - In Stock:
65729
- Part#:
2220Y0160470GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 47PF 16V C0G/NP0 2220 - In Stock:
21312
- Part#:
0805Y1000273KDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.027UF 100V X7R 0805 - In Stock:
220691
- Part#:
2225Y1000684MDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.68UF 100V X7R 2225 - In Stock:
20744
- Part#:
1808Y1000683JDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.068UF 100V X7R 1808 - In Stock:
71618
- Part#:
1825J0100101KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 100PF 10V C0G/NP0 1825 - In Stock:
42975
- Part#:
1812Y2000122KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1200PF 200V C0G/NP0 1812 - In Stock:
72037
- Part#:
0805Y0250332JDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 3300PF 25V X7R 0805 - In Stock:
233893
- Part#:
1812Y5000182JET - Manufacturers:
Knowles Syfer - Description:
CAP CER 1800PF 500V X7R 1812 - In Stock:
91271
- Part#:
1825Y0160222FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2200PF 16V C0G/NP0 1825 - In Stock:
12415
- Part#:
1812J2000150FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 15PF 200V C0G/NP0 1812 - In Stock:
35377
- Part#:
1825J1K00124KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.12UF 1KV X7R 1825 - In Stock:
47919
- Part#:
2225Y2000102GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1000PF 200V C0G/NP0 2225 - In Stock:
19356
- Part#:
1210J6300562MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 5600PF 630V X7R 1210 - In Stock:
206812
- Part#:
2225Y3K00100JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2225 - In Stock:
55295
- Part#:
2220J2000391JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 390PF 200V C0G/NP0 2220 - In Stock:
56450
- Part#:
0603J0630270KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 27PF 63V C0G/NP0 0603 - In Stock:
462409
- Part#:
1808Y1K08P20CFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 8.2PF 1KV C0G/NP0 1808 - In Stock:
62386
- Part#:
1812Y0630822FFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 8200PF 63V C0G/NP0 1812 - In Stock:
21813
- Part#:
1812Y0160270JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 27PF 16V C0G/NP0 1812 - In Stock:
71533
- Part#:
1808Y0500182KFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1800PF 50V C0G/NP0 1808 - In Stock:
118712
- Part#:
1812J1K20560FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 56PF 1.2KV C0G/NP0 1812 - In Stock:
55125
- Part#:
1825J6300271JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 270PF 630V C0G/NP0 1825 - In Stock:
66005
- Part#:
1210Y6300151FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 150PF 630V C0G/NP0 1210 - In Stock:
82033
- Part#:
0805Y0500392JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 3900PF 50V C0G/NP0 0805 - In Stock:
196411
- Part#:
0805J0630224JDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.22UF 63V X7R 0805 - In Stock:
141278
- Part#:
1808Y0168P20CCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 8.2PF 16V C0G/NP0 1808 - In Stock:
94937
- Part#:
1206Y0250122GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1200PF 25V C0G/NP0 1206 - In Stock:
108398
- Part#:
0805Y2000111JUT - Manufacturers:
Knowles Syfer - Description:
CAP CER 110PF 200V C0G/NP0 0805 - In Stock:
85548
- Part#:
1812Y0500184MDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.18UF 50V X7R 1812 - In Stock:
90549
- Part#:
1210Y0500393MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.039UF 50V X7R 1210 - In Stock:
122902
- Part#:
1825J0630824JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.82UF 63V X7R 1825 - In Stock:
35781
- Part#:
2225J1K00391GFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 390PF 1KV C0G/NP0 2225 - In Stock:
18054
- Part#:
1206J1K20222JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 2200PF 1.2KV X7R 1206 - In Stock:
132369
- Part#:
1812Y2K50391FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 390PF 2.5KV C0G/NP0 1812 - In Stock:
23428
- Part#:
1210Y0250150FFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 15PF 25V C0G/NP0 1210 - In Stock:
50688
- Part#:
1206Y0630120JAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 12PF 63V C0G/NP0 1206 - In Stock:
169015
- Part#:
1808J2500473MDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.047UF 250V X7R 1808 - In Stock:
70244
- Part#:
0603J0160820FFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 82PF 16V C0G/NP0 0603 - In Stock:
60691
- Part#:
2225Y2K50822MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 8200PF 2.5KV X7R 2225 - In Stock:
38836