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#:
2220Y0630104JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.1UF 63V X7R 2220 - In Stock:
45910
- Part#:
2220Y0160472JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 4700PF 16V C0G/NP0 2220 - In Stock:
44729
- Part#:
2220Y5000124JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.12UF 500V X7R 2220 - In Stock:
47789
- Part#:
2220Y3K00181FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 180PF 3KV C0G/NP0 2220 - In Stock:
15042
- Part#:
2225Y0160181GFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 180PF 16V C0G/NP0 2225 - In Stock:
12996
- Part#:
1210J5000471JAR - Manufacturers:
Knowles Syfer - Description:
CAP CER 470PF 500V C0G/NP0 1210 - In Stock:
99549
- Part#:
0805Y0508P20BCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 8.2PF 50V C0G/NP0 0805 - In Stock:
115123
- Part#:
1210Y2500333JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.033UF 250V X7R 1210 - In Stock:
89947
- Part#:
2220J1K00103MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 10000PF 1KV X7R 2220 - In Stock:
93196
- Part#:
1206J2500820KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 82PF 250V C0G/NP0 1206 - In Stock:
298984
- Part#:
1210J0100183JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.018UF 10V X7R 1210 - In Stock:
104983
- Part#:
1206Y0630821JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 820PF 63V C0G/NP0 1206 - In Stock:
210805
- Part#:
0603Y0630330KAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0603 - In Stock:
346502
- Part#:
0805Y0630472KET - Manufacturers:
Knowles Syfer - Description:
CAP CER 4700PF 63V X7R 0805 - In Stock:
219165
- Part#:
0603Y0500561GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 560PF 50V C0G/NP0 0603 - In Stock:
188324
- Part#:
2220Y1K50390JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 39PF 1.5KV C0G/NP0 2220 - In Stock:
63988
- Part#:
2220J1K50102KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1000PF 1.5KV C0G 2220 - In Stock:
56368
- Part#:
1210Y0630121GFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 120PF 63V C0G/NP0 1210 - In Stock:
72731
- Part#:
0603J0250222KDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2200PF 25V X7R 0603 - In Stock:
335803
- Part#:
2220Y2K50330FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 33PF 2.5KV C0G/NP0 2220 - In Stock:
18904
- Part#:
0805J0630391GFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 390PF 63V C0G/NP0 0805 - In Stock:
172634
- Part#:
1812Y1000392JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 3900PF 100V X7R 1812 - In Stock:
89699
- Part#:
2225J0160152JFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1500PF 16V C0G/NP0 2225 - In Stock:
25719
- Part#:
2220J0630185KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1.8UF 63V X7R 2220 - In Stock:
43490
- Part#:
1210Y2500272GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 2700PF 250V C0G/NP0 1210 - In Stock:
97413
- Part#:
1808Y5000104KDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.1UF 500V X7R 1808 - In Stock:
61534
- Part#:
1210J1K06P80BCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 6.8PF 1KV C0G/NP0 1210 - In Stock:
89891
- Part#:
0603J2500102JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1000PF 250V X7R 0603 - In Stock:
352002
- Part#:
1206J1K09P10CQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 9.1PF 1KV C0G/NP0 1206 - In Stock:
63624
- Part#:
1808J2K00392JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 3900PF 2KV X7R 1808 - In Stock:
99901
- Part#:
0805J2000270GFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 27PF 200V C0G/NP0 0805 - In Stock:
172354
- Part#:
1206Y2002P70DCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2.7PF 200V C0G/NP0 1206 - In Stock:
247376
- Part#:
1812J0630122GFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1200PF 63V C0G/NP0 1812 - In Stock:
51703
- Part#:
1808Y2500122KFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1200PF 250V C0G/NP0 1808 - In Stock:
89678
- Part#:
1206J1003P30BQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 3.3PF 100V C0G/NP0 1206 - In Stock:
91914
- Part#:
0805J0503P90DCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 3.9PF 50V C0G/NP0 0805 - In Stock:
366635
- Part#:
1808J0250222KDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2200PF 25V X7R 1808 - In Stock:
124708
- Part#:
1210J2500333MDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.033UF 250V X7R 1210 - In Stock:
81546
- Part#:
1812Y0160100KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 10PF 16V C0G/NP0 1812 - In Stock:
67635
- Part#:
0805J0250681FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 680PF 25V C0G/NP0 0805 - In Stock:
91318
- Part#:
1825J0100822KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 8200PF 10V C0G/NP0 1825 - In Stock:
48074
- Part#:
2225J0160680GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 68PF 16V C0G/NP0 2225 - In Stock:
17878
- Part#:
0805J1K03P90BCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 3.9PF 1KV C0G/NP0 0805 - In Stock:
115496
- Part#:
1825J1K50120FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 12PF 1.5KV C0G/NP0 1825 - In Stock:
17858
- Part#:
1210J2000272JDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 2700PF 200V X7R 1210 - In Stock:
68421
- Part#:
1210J6300560FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 56PF 630V C0G/NP0 1210 - In Stock:
93070
- Part#:
0805Y5000110JQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 11PF 500V C0G/NP0 0805 - In Stock:
140963
- Part#:
0805J0500224KDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.22UF 50V X7R 0805 - In Stock:
178760
- Part#:
0505J1507P50DQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 7.5PF 150V C0G/NP0 0505 - In Stock:
153065
- Part#:
0505J2500100KQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 10PF 250V C0G/NP0 0505 - In Stock:
141894