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#:
1825Y6300331KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 330PF 630V X7R 1825 - In Stock:
57676
- Part#:
0603Y2000332JDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 3300PF 200V X7R 0603 - In Stock:
235646
- Part#:
2225Y2000561GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 560PF 200V C0G/NP0 2225 - In Stock:
18160
- Part#:
1825J0100183MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.018UF 10V X7R 1825 - In Stock:
50875
- Part#:
2225Y1K00393JDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.039UF 1KV X7R 2225 - In Stock:
21444
- Part#:
1812J2500823JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.082UF 250V X7R 1812 - In Stock:
68306
- Part#:
1812Y5K00121FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 120PF 5KV C0G/NP0 1812 - In Stock:
46431
- Part#:
0505J0500270KQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 27PF 50V C0G/NP0 0505 - In Stock:
132089
- Part#:
1812Y2500681GFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 680PF 250V C0G/NP0 1812 - In Stock:
41080
- Part#:
2220Y0500153KXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.015UF 50V X7R 2220 - In Stock:
54393
- Part#:
0805J6300150GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 15PF 630V C0G/NP0 0805 - In Stock:
193638
- Part#:
0603Y1001P90CQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1.9PF 100V C0G/NP0 0603 - In Stock:
235622
- Part#:
2220J1000155KDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1.5UF 100V X7R 2220 - In Stock:
23227
- Part#:
0805J0250151KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 150PF 25V C0G/NP0 0805 - In Stock:
337758
- Part#:
1808J1K20100JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 10PF 1.2KV C0G/NP0 1808 - In Stock:
103880
- Part#:
1825J0500155JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1.5UF 50V X7R 1825 - In Stock:
34544
- Part#:
1825J2500473JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.047UF 250V X7R 1825 - In Stock:
45772
- Part#:
2225J0630222JFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2200PF 63V C0G/NP0 2225 - In Stock:
27433
- Part#:
1111J5000130JQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 13PF 500V C0G/NP0 1111 - In Stock:
69722
- Part#:
1808Y2500182FFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1800PF 250V C0G/NP0 1808 - In Stock:
42295
- Part#:
1825Y0100183KXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.018UF 10V X7R 1825 - In Stock:
41601
- Part#:
1410J1000332MCRE03 - Manufacturers:
Knowles Syfer - Description:
CAP CER 3300PF 100V C0G/NP0 1410 - In Stock:
57077
- Part#:
2225J0500391JFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 390PF 50V C0G/NP0 2225 - In Stock:
25027
- Part#:
1210Y1K00392JET - Manufacturers:
Knowles Syfer - Description:
CAP CER 3900PF 1KV X7R 1210 - In Stock:
80998
- Part#:
0805Y0630151FQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 150PF 63V C0G/NP0 0805 - In Stock:
54437
- Part#:
1206J1K01P80CCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1.8PF 1KV C0G/NP0 1206 - In Stock:
132624
- Part#:
2225Y0160270GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 27PF 16V C0G/NP0 2225 - In Stock:
17719
- Part#:
0603J0160271FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 270PF 16V C0G/NP0 0603 - In Stock:
104827
- Part#:
2220J2K50331FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 330PF 2.5KV C0G/NP0 2220 - In Stock:
17103
- Part#:
1206Y1000223KER - Manufacturers:
Knowles Syfer - Description:
CAP CER 1206 - In Stock:
224485
- Part#:
1210Y1K00180GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 18PF 1KV C0G/NP0 1210 - In Stock:
107656
- Part#:
1210Y0500821JFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 820PF 50V C0G/NP0 1210 - In Stock:
75586
- Part#:
1808Y2000680GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 68PF 200V C0G/NP0 1808 - In Stock:
106460
- Part#:
2220Y1000271FFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 270PF 100V C0G/NP0 2220 - In Stock:
8146
- Part#:
1808J0630152JFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1500PF 63V C0G/NP0 1808 - In Stock:
125260
- Part#:
1210J0250390GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 39PF 25V C0G/NP0 1210 - In Stock:
71228
- Part#:
1812Y5000222MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2200PF 500V X7R 1812 - In Stock:
67499
- Part#:
2225Y0630121JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 120PF 63V C0G/NP0 2225 - In Stock:
33851
- Part#:
0805J0100272KXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 2700PF 10V X7R 0805 - In Stock:
400475
- Part#:
0805Y1K00820KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 82PF 1KV C0G/NP0 0805 - In Stock:
365040
- Part#:
2225J0160121FFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 120PF 16V C0G/NP0 2225 - In Stock:
6793
- Part#:
1808Y0160331KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 330PF 16V C0G/NP0 1808 - In Stock:
190437
- Part#:
2220J1K00271FFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 270PF 1KV C0G/NP0 2220 - In Stock:
13411
- Part#:
0805J5003P30CAR - Manufacturers:
Knowles Syfer - Description:
CAP CER 3.3PF 500V C0G/NP0 0805 - In Stock:
177388
- Part#:
1206Y6300820JAR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1206 - In Stock:
221975
- Part#:
2211JA250100FCRSPU - Manufacturers:
Knowles Syfer - Description:
CAP CER 10PF 250V C0G/NP0 2211 - In Stock:
27143
- Part#:
2220Y0160183MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.018UF 16V X7R 2220 - In Stock:
55561
- Part#:
1210Y2K00392MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 3900PF 2KV X7R 1210 - In Stock:
139234
- Part#:
2220Y0500273GFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.027UF 50V C0G/NP0 2220 - In Stock:
15413
- Part#:
2225Y3K00100KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2225 - In Stock:
60925