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#:
2225J0160181KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 180PF 16V C0G/NP0 2225 - In Stock:
37093
- Part#:
1206J0500821FFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 820PF 50V C0G/NP0 1206 - In Stock:
78469
- Part#:
1825J2K00392KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 3900PF 2KV X7R 1825 - In Stock:
56631
- Part#:
1210J0250392GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 3900PF 25V C0G/NP0 1210 - In Stock:
72728
- Part#:
1111Y2504P30BQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 4.3PF 250V C0G/NP0 1111 - In Stock:
71322
- Part#:
1812J1K20182GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1800PF 1.2KV C0G 1812 - In Stock:
62739
- Part#:
1206J5000181KFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 180PF 500V C0G/NP0 1206 - In Stock:
180156
- Part#:
0603Y0500220FQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 22PF 50V C0G/NP0 0603 - In Stock:
75895
- Part#:
1808Y5K04P70BCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 4.7PF 5KV C0G/NP0 1808 - In Stock:
76149
- Part#:
1206J5008P20BCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 8.2PF 500V C0G/NP0 1206 - In Stock:
89984
- Part#:
1808J1K00561GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 560PF 1KV C0G/NP0 1808 - In Stock:
76081
- Part#:
1206Y2000181FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 180PF 200V C0G/NP0 1206 - In Stock:
65545
- Part#:
1206J0500271JDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 270PF 50V X7R 1206 - In Stock:
139502
- Part#:
1808Y0100683KXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.068UF 10V X7R 1808 - In Stock:
148331
- Part#:
1210Y1000151JFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 150PF 100V C0G/NP0 1210 - In Stock:
87310
- Part#:
1206Y2000183JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.018UF 200V X7R 1206 - In Stock:
194584
- Part#:
0805J1K00390KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 39PF 1KV C0G/NP0 0805 - In Stock:
401976
- Part#:
2220Y3K00120JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 12PF 3KV C0G/NP0 2220 - In Stock:
45326
- Part#:
2225Y0500104JDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.1UF 50V X7R 2225 - In Stock:
28006
- Part#:
1210J1000220FAR - Manufacturers:
Knowles Syfer - Description:
CAP CER 22PF 100V C0G/NP0 1210 - In Stock:
40975
- Part#:
1812Y0500184KDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.18UF 50V X7R 1812 - In Stock:
85483
- Part#:
1210Y0100273JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.027UF 10V C0G/NP0 1210 - In Stock:
69222
- Part#:
0603J0160273MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.027UF 16V X7R 0603 - In Stock:
423690
- Part#:
2225J2500331KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 330PF 250V C0G/NP0 2225 - In Stock:
38134
- Part#:
2225J0250683KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.068UF 25V C0G/NP0 2225 - In Stock:
28081
- Part#:
1111Y2K06P80BQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 6.8PF 2000V C0G/NP0 1111 - In Stock:
48206
- Part#:
2225Y0100680FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 68PF 10V C0G/NP0 2225 - In Stock:
8168
- Part#:
1206J2K02P70CCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 2.7PF 2KV C0G/NP0 1206 - In Stock:
151994
- Part#:
0603J0630681JDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 680PF 63V X7R 0603 - In Stock:
282580
- Part#:
0603Y1002P70BFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 2.7PF 100V C0G/NP0 0603 - In Stock:
106062
- Part#:
1808J2500823KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.082UF 250V X7R 1808 - In Stock:
128763
- Part#:
1812Y1K00332JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 3300PF 1KV X7R 1812 - In Stock:
66087
- Part#:
1825Y0630103JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 10000PF 63V C0G/NP0 1825 - In Stock:
43258
- Part#:
1206J0500273KDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.027UF 50V X7R 1206 - In Stock:
197300
- Part#:
0805J2000270GAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0805 - In Stock:
183045
- Part#:
2225Y1K20150FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 15PF 1.2KV C0G/NP0 2225 - In Stock:
15551
- Part#:
1812Y6300271JAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 270PF 630V C0G/NP0 1812 - In Stock:
89814
- Part#:
0805Y0250682FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 6800PF 25V C0G/NP0 0805 - In Stock:
63711
- Part#:
1111Y1002P40DQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2.4PF 100V C0G/NP0 1111 - In Stock:
69581
- Part#:
1825J0500563KXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.056UF 50V X7R 1825 - In Stock:
54272
- Part#:
1206Y2001P70DQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1.7PF 200V C0G/NP0 1206 - In Stock:
132913
- Part#:
0805Y6300820FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 82PF 630V C0G/NP0 0805 - In Stock:
108224
- Part#:
0805J2500560KQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 56PF 250V C0G/NP0 0805 - In Stock:
104449
- Part#:
1210Y0500271GFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 270PF 50V C0G/NP0 1210 - In Stock:
71628
- Part#:
0603Y0630152JDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1500PF 63V X7R 0603 - In Stock:
284376
- Part#:
0505J1001P60CQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1.6PF 100V C0G/NP0 0505 - In Stock:
133454
- Part#:
1210J2000272KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 2700PF 200V C0G/NP0 1210 - In Stock:
108271
- Part#:
1210J0160224JDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.22UF 16V X7R 1210 - In Stock:
67170
- Part#:
1206Y0500332JET - Manufacturers:
Knowles Syfer - Description:
CAP CER 3300PF 50V X7R 1206 - In Stock:
139896
- Part#:
2225J1K20272KXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 2700PF 1.2KV X7R 2225 - In Stock:
67018