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#:
2225Y2500151JFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 150PF 250V C0G/NP0 2225 - In Stock:
26344
- Part#:
1206J2501P10HQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1.1PF 250V C0G/NP0 1206 - In Stock:
69165
- Part#:
1812J0630270FAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 27PF 63V C0G/NP0 1812 - In Stock:
28425
- Part#:
2220J1K00562JDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 5600PF 1KV X7R 2220 - In Stock:
43610
- Part#:
1812J6300102GAR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1000PF 630V C0G/NP0 1812 - In Stock:
62358
- Part#:
2220Y1K00332MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 3300PF 1KV X7R 2220 - In Stock:
72643
- Part#:
0603Y0250330JFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 33PF 25V C0G/NP0 0603 - In Stock:
238384
- Part#:
1825J2K00562MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 5600PF 2KV X7R 1825 - In Stock:
56632
- Part#:
2220Y1000154JDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.15UF 100V X7R 2220 - In Stock:
27786
- Part#:
2225J0500220GFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 22PF 50V C0G/NP0 2225 - In Stock:
18345
- Part#:
1812Y1K20330KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 33PF 1.2KV C0G/NP0 1812 - In Stock:
75492
- Part#:
1210Y0630682KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 6800PF 63V C0G/NP0 1210 - In Stock:
94591
- Part#:
1206J0160562KFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 5600PF 16V C0G/NP0 1206 - In Stock:
130806
- Part#:
1210J1000102MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1000PF 100V X7R 1210 - In Stock:
159720
- Part#:
1206Y0500562GAR - Manufacturers:
Knowles Syfer - Description:
CAP CER 5600PF 50V C0G/NP0 1206 - In Stock:
63289
- Part#:
1808J2500471FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 470PF 250V C0G/NP0 1808 - In Stock:
91268
- Part#:
2220J0630273JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.027UF 63V X7R 2220 - In Stock:
42327
- Part#:
2220Y0630561KFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 560PF 63V C0G/NP0 2220 - In Stock:
28038
- Part#:
0805J2500391MDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 390PF 250V X7R 0805 - In Stock:
253219
- Part#:
0603J1000562KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 5600PF 100V X7R 0603 - In Stock:
427832
- Part#:
2225Y5000222JFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2200PF 500V C0G/NP0 2225 - In Stock:
29321
- Part#:
1812Y4K00150JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 15PF 4KV C0G/NP0 1812 - In Stock:
74113
- Part#:
1808J5K00221MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 220PF 5KV X7R 1808 - In Stock:
121101
- Part#:
0603Y016P680BFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.68PF 16V C0G/NP0 0603 - In Stock:
134979
- Part#:
1808J2000150GFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 15PF 200V C0G/NP0 1808 - In Stock:
67647
- Part#:
2225J0630472JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 4700PF 63V C0G/NP0 2225 - In Stock:
37199
- Part#:
2225Y1K20682KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 6800PF 1.2KV C0G 2225 - In Stock:
30586
- Part#:
1206Y2000101FFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 100PF 200V C0G/NP0 1206 - In Stock:
82345
- Part#:
1210Y1K00180JFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 18PF 1KV C0G/NP0 1210 - In Stock:
100162
- Part#:
1206J2000271JAR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1206 - In Stock:
192460
- Part#:
1808J3K00331KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 330PF 3KV X7R 1808 - In Stock:
117541
- Part#:
0805Y0160682MDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 6800PF 16V X7R 0805 - In Stock:
271433
- Part#:
2225J5000561KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 560PF 500V X7R 2225 - In Stock:
66211
- Part#:
0805Y2000560KQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 56PF 200V C0G/NP0 0805 - In Stock:
106846
- Part#:
1210Y1K20103MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 10000PF 1.2KV X7R 1210 - In Stock:
140664
- Part#:
2225Y0160222GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2200PF 16V C0G/NP0 2225 - In Stock:
18649
- Part#:
1210J1K00392KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 3900PF 1KV X7R 1210 - In Stock:
146564
- Part#:
1812J2500222GFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 2200PF 250V C0G/NP0 1812 - In Stock:
53021
- Part#:
0603Y0100820FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 82PF 10V C0G/NP0 0603 - In Stock:
88976
- Part#:
1808Y3K00100JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 10PF 3KV C0G/NP0 1808 - In Stock:
106122
- Part#:
1812Y0500123GFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.012UF 50V C0G/NP0 1812 - In Stock:
28693
- Part#:
1825J2500100FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 10PF 250V C0G/NP0 1825 - In Stock:
11411
- Part#:
1825J2K50391JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 390PF 2.5KV X7R 1825 - In Stock:
59206
- Part#:
0805Y1005P60DAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 5.6PF 100V C0G/NP0 0805 - In Stock:
229363
- Part#:
1812J2000270GAR - Manufacturers:
Knowles Syfer - Description:
CAP CER 27PF 200V C0G/NP0 1812 - In Stock:
57396
- Part#:
1812Y5K00470KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 47PF 5KV C0G/NP0 1812 - In Stock:
81073
- Part#:
1210Y2000330KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 33PF 200V C0G/NP0 1210 - In Stock:
125314
- Part#:
1812Y1000182JFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1800PF 100V C0G/NP0 1812 - In Stock:
69158
- Part#:
2225J0100394JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 2225 - In Stock:
17735
- Part#:
1111J200P300CQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.3PF 200V C0G/NP0 1111 - In Stock:
75674