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#:
1825Y1K20332KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 3300PF 1.2KV X7R 1825 - In Stock:
47839
- Part#:
2225J1000823KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.082UF 100V C0G 2225 - In Stock:
19887
- Part#:
1808Y5000821GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 820PF 500V C0G/NP0 1808 - In Stock:
91125
- Part#:
0505J0501P50BQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1.5PF 50V C0G/NP0 0505 - In Stock:
114116
- Part#:
2220Y2000153JDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.015UF 200V X7R 2220 - In Stock:
26825
- Part#:
1206Y5005P60CQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 5.6PF 500V C0G/NP0 1206 - In Stock:
85841
- Part#:
1812J0500560KFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 56PF 50V C0G/NP0 1812 - In Stock:
57356
- Part#:
0603Y0252P20CFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2.2PF 25V C0G/NP0 0603 - In Stock:
201248
- Part#:
0603Y1000101GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 100PF 100V C0G/NP0 0603 - In Stock:
236696
- Part#:
2225Y1K50153MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.015UF 1.5KV X7R 2225 - In Stock:
34068
- Part#:
2220J0100183JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.018UF 10V C0G/NP0 2220 - In Stock:
48815
- Part#:
2225Y0250681GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 680PF 25V C0G/NP0 2225 - In Stock:
21662
- Part#:
2225Y5K00331JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 330PF 5KV X7R 2225 - In Stock:
59225
- Part#:
1808J5000152KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1500PF 500V X7R 1808 - In Stock:
135591
- Part#:
1206J0504P70HQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 4.7PF 50V C0G/NP0 1206 - In Stock:
45598
- Part#:
1210J5000101JDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 100PF 500V X7R 1210 - In Stock:
91503
- Part#:
2220Y5000182KFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1800PF 500V C0G/NP0 2220 - In Stock:
43861
- Part#:
2220Y1000222KFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2200PF 100V C0G/NP0 2220 - In Stock:
30090
- Part#:
1808J0250273KDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.027UF 25V X7R 1808 - In Stock:
107556
- Part#:
1206Y1000220FFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 22PF 100V C0G/NP0 1206 - In Stock:
81725
- Part#:
1808J2500560KDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 56PF 250V X7R 1808 - In Stock:
119104
- Part#:
2225J0630180FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 18PF 63V C0G/NP0 2225 - In Stock:
12397
- Part#:
0603J0100562MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 5600PF 10V X7R 0603 - In Stock:
438031
- Part#:
1206Y5000152FAR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1500PF 500V C0G/NP0 1206 - In Stock:
69801
- Part#:
1206Y1000120KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 12PF 100V C0G/NP0 1206 - In Stock:
283492
- Part#:
1825Y0160333GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.033UF 16V C0G/NP0 1825 - In Stock:
19866
- Part#:
1210J5000182JFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1800PF 500V C0G/NP0 1210 - In Stock:
89143
- Part#:
0805Y5003P30BCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 3.3PF 500V C0G/NP0 0805 - In Stock:
108260
- Part#:
2225J1000275MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2.7UF 100V X7R 2225 - In Stock:
26706
- Part#:
1210J2000121JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 120PF 200V C0G/NP0 1210 - In Stock:
133076
- Part#:
1812Y5000822JET - Manufacturers:
Knowles Syfer - Description:
CAP CER 8200PF 500V X7R 1812 - In Stock:
80194
- Part#:
1812Y1K00560GAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 56PF 1KV C0G/NP0 1812 - In Stock:
62060
- Part#:
1808J2000152GFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1500PF 200V C0G/NP0 1808 - In Stock:
69477
- Part#:
0603J0250121JFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 120PF 25V C0G/NP0 0603 - In Stock:
229600
- Part#:
1812J6300120FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 12PF 630V C0G/NP0 1812 - In Stock:
52226
- Part#:
0805J2506P80BQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 6.8PF 250V C0G/NP0 0805 - In Stock:
60183
- Part#:
1210J0630392JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 3900PF 63V X7R 1210 - In Stock:
128183
- Part#:
1206J0160101KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 100PF 16V C0G/NP0 1206 - In Stock:
317205
- Part#:
0603Y0500123MDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.012UF 50V X7R 0603 - In Stock:
325133
- Part#:
2225J0160123JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.012UF 16V C0G/NP0 2225 - In Stock:
36229
- Part#:
2220J1K20181JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 180PF 1.2KV C0G/NP0 2220 - In Stock:
64445
- Part#:
1206J0630122KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1200PF 63V C0G/NP0 1206 - In Stock:
225081
- Part#:
1206J5003P30CQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 3.3PF 500V C0G/NP0 1206 - In Stock:
125794
- Part#:
0805Y2008P20DCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 8.2PF 200V C0G/NP0 0805 - In Stock:
298960
- Part#:
2225J0630101KFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 100PF 63V C0G/NP0 2225 - In Stock:
26898
- Part#:
1808JA250390JCTSPU - Manufacturers:
Knowles Syfer - Description:
CAP CER 39PF 250V C0G/NP0 1808 - In Stock:
101939
- Part#:
0805Y1000182KFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1800PF 100V C0G/NP0 0805 - In Stock:
179862
- Part#:
0805Y2500150GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 15PF 250V C0G/NP0 0805 - In Stock:
198276
- Part#:
1812Y2000121JAR - Manufacturers:
Knowles Syfer - Description:
CAP CER 120PF 200V C0G/NP0 1812 - In Stock:
84435
- Part#:
1812Y6K00121JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 120PF 6KV C0G/NP0 1812 - In Stock:
92645