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#:
1206Y2K0P900HQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.9PF 2000V C0G/NP0 1206 - In Stock:
58896
- Part#:
0805J0100223MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.022UF 10V X7R 0805 - In Stock:
402946
- Part#:
0603J2001P80DFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1.8PF 200V C0G/NP0 0603 - In Stock:
317168
- Part#:
1206Y0500271MDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 270PF 50V X7R 1206 - In Stock:
201291
- Part#:
1210Y0160390JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 39PF 16V C0G/NP0 1210 - In Stock:
137345
- Part#:
1111Y5000160FQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 16PF 500V C0G/NP0 1111 - In Stock:
29155
- Part#:
2225Y2K50330KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 33PF 2.5KV C0G/NP0 2225 - In Stock:
49076
- Part#:
0505Y1000151GQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 150PF 100V C0G/NP0 0505 - In Stock:
96690
- Part#:
0805J6305P60DCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 5.6PF 630V C0G/NP0 0805 - In Stock:
389842
- Part#:
1825J0160103FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 10000PF 16V C0G/NP0 1825 - In Stock:
10541
- Part#:
0805Y2502P40HQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2.4PF 250V C0G/NP0 0805 - In Stock:
72661
- Part#:
0603J0509P10HQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 9.1PF 50V C0G/NP0 0603 - In Stock:
57284
- Part#:
1808Y1000121KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 120PF 100V X7R 1808 - In Stock:
169014
- Part#:
1808J0630681FFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 680PF 63V C0G/NP0 1808 - In Stock:
60569
- Part#:
1206J1000120KFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 12PF 100V C0G/NP0 1206 - In Stock:
219797
- Part#:
0603Y0630682MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 6800PF 63V X7R 0603 - In Stock:
573049
- Part#:
1206Y2000183JDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.018UF 200V X7R 1206 - In Stock:
148470
- Part#:
0805J5005P60BAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 5.6PF 500V C0G/NP0 0805 - In Stock:
75382
- Part#:
2220J1K00221JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 220PF 1KV C0G/NP0 2220 - In Stock:
78787
- Part#:
0805J0160822JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 8200PF 16V C0G/NP0 0805 - In Stock:
214165
- Part#:
2220Y2500154JDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.15UF 250V X7R 2220 - In Stock:
22594
- Part#:
2225Y0160823KXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.082UF 16V X7R 2225 - In Stock:
46946
- Part#:
1808Y0160333JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.033UF 16V X7R 1808 - In Stock:
125808
- Part#:
0603J2500391KDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 390PF 250V X7R 0603 - In Stock:
372861
- Part#:
1812J0500562KFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 5600PF 50V C0G/NP0 1812 - In Stock:
72548
- Part#:
2220J2K50471GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 470PF 2.5KV C0G/NP0 2220 - In Stock:
29204
- Part#:
2225Y1K00222JDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 2200PF 1KV X7R 2225 - In Stock:
30423
- Part#:
1808J1K50221JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 220PF 1.5KV C0G/NP0 1808 - In Stock:
164451
- Part#:
0805J0250150FFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 15PF 25V C0G/NP0 0805 - In Stock:
77292
- Part#:
0805J2000101JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 100PF 200V X7R 0805 - In Stock:
247171
- Part#:
0805J0160681KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 680PF 16V C0G/NP0 0805 - In Stock:
391967
- Part#:
2220Y1K20472FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 4700PF 1.2KV C0G 2220 - In Stock:
13196
- Part#:
1206J2K06P80BCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 6.8PF 2KV C0G/NP0 1206 - In Stock:
70282
- Part#:
1206Y0253P30DFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 3.3PF 25V C0G/NP0 1206 - In Stock:
205148
- Part#:
0505Y2500820FQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 82PF 250V C0G/NP0 0505 - In Stock:
36160
- Part#:
1812Y4K00391JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 390PF 4KV X7R 1812 - In Stock:
70149
- Part#:
2220Y2500101FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 100PF 250V C0G/NP0 2220 - In Stock:
12085
- Part#:
1808Y0250821FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 820PF 25V C0G/NP0 1808 - In Stock:
103584
- Part#:
1206J0630822KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 8200PF 63V X7R 1206 - In Stock:
259620
- Part#:
1808J0500562KDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 5600PF 50V X7R 1808 - In Stock:
117961
- Part#:
1812J6300681KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 680PF 630V X7R 1812 - In Stock:
83008
- Part#:
1808J1K20820JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 82PF 1.2KV C0G/NP0 1808 - In Stock:
151273
- Part#:
1812Y1K20183JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.018UF 1.2KV X7R 1812 - In Stock:
66324
- Part#:
2220J1K00681GFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 680PF 1KV C0G/NP0 2220 - In Stock:
26551
- Part#:
1210J0630562KDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 5600PF 63V X7R 1210 - In Stock:
91941
- Part#:
SFCDC5000330ZC1 - Manufacturers:
Knowles Syfer - Description:
CAP FEEDTHRU 33PF 500V AXIAL - In Stock:
3125
- Part#:
0805Y0500151FAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 150PF 50V C0G/NP0 0805 - In Stock:
75081
- Part#:
1206Y0500153JDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.015UF 50V X7R 1206 - In Stock:
155999
- Part#:
1812Y0630393JDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.039UF 63V X7R 1812 - In Stock:
62124
- Part#:
1206J2K00180KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 18PF 2KV C0G/NP0 1206 - In Stock:
251833