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#:
1206J0100391MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 390PF 10V X7R 1206 - In Stock:
266767
- Part#:
1210Y1000182KET - Manufacturers:
Knowles Syfer - Description:
CAP CER 1800PF 100V X7R 1210 - In Stock:
104094
- Part#:
2225J0250391FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 390PF 25V C0G/NP0 2225 - In Stock:
9372
- Part#:
1206J2500471KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 470PF 250V C0G/NP0 1206 - In Stock:
218002
- Part#:
2225J0160124MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.12UF 16V X7R 2225 - In Stock:
40514
- Part#:
1825Y2K00101GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 100PF 2KV C0G/NP0 1825 - In Stock:
32449
- Part#:
1808J1K00820JDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 82PF 1KV X7R 1808 - In Stock:
78038
- Part#:
2220J1K20331MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 330PF 1.2KV X7R 2220 - In Stock:
81326
- Part#:
2220Y0250184KDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.18UF 25V X7R 2220 - In Stock:
31167
- Part#:
2225J0160102FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 2225 - In Stock:
10884
- Part#:
1111Y1006P80HQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 6.8PF 100V C0G/NP0 1111 - In Stock:
26112
- Part#:
0805Y0500151JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 150PF 50V C0G/NP0 0805 - In Stock:
352965
- Part#:
1206Y1K00120KAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 12PF 1KV C0G/NP0 1206 - In Stock:
152380
- Part#:
1812J5000222JFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 2200PF 500V C0G/NP0 1812 - In Stock:
57655
- Part#:
2220J4K00270GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 27PF 4KV C0G/NP0 2220 - In Stock:
83242
- Part#:
0805J2000221FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 220PF 200V C0G/NP0 0805 - In Stock:
79338
- Part#:
1210Y2000680GFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 68PF 200V C0G/NP0 1210 - In Stock:
63580
- Part#:
0603Y2001P10BUT - Manufacturers:
Knowles Syfer - Description:
CAP CER LOW ESR 0603 - In Stock:
199696
- Part#:
0805Y2500821KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 820PF 250V C0G/NP0 0805 - In Stock:
266526
- Part#:
2220J0160823KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2220 - In Stock:
35210
- Part#:
1206J2000151FQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 150PF 200V C0G/NP0 1206 - In Stock:
57991
- Part#:
0805J200P900CQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.9PF 200V C0G/NP0 0805 - In Stock:
138664
- Part#:
1210J1000120KAR - Manufacturers:
Knowles Syfer - Description:
CAP CER 12PF 100V C0G/NP0 1210 - In Stock:
93286
- Part#:
1808J0500222JDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 2200PF 50V X7R 1808 - In Stock:
78183
- Part#:
0805Y0500181MDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 180PF 50V X7R 0805 - In Stock:
263105
- Part#:
2220Y1K00470FFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 47PF 1KV C0G/NP0 2220 - In Stock:
13742
- Part#:
2220Y1K00562GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 5600PF 1KV C0G/NP0 2220 - In Stock:
31312
- Part#:
1210Y2500104JDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.1UF 250V X7R 1210 - In Stock:
89757
- Part#:
0805Y0636P80CCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 6.8PF 63V C0G/NP0 0805 - In Stock:
238801
- Part#:
1825Y0100393FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.039UF 10V C0G/NP0 1825 - In Stock:
10306
- Part#:
0505Y0633P00BQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 3PF 63V C0G/NP0 0505 - In Stock:
76085
- Part#:
1206J0630102KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1000PF 63V X7R 1206 - In Stock:
303287
- Part#:
1812Y4K00270JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 27PF 4KV C0G/NP0 1812 - In Stock:
81594
- Part#:
1206Y2500122KDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1200PF 250V X7R 1206 - In Stock:
162443
- Part#:
1808J0160332GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 3300PF 16V C0G/NP0 1808 - In Stock:
110718
- Part#:
0805Y0630300FQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 30PF 63V C0G/NP0 0805 - In Stock:
68835
- Part#:
1206J1K00332JDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 3300PF 1KV X7R 1206 - In Stock:
141324
- Part#:
1825Y2500182JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1800PF 250V C0G/NP0 1825 - In Stock:
35560
- Part#:
1812J0630562FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 5600PF 63V C0G/NP0 1812 - In Stock:
31684
- Part#:
0603Y1000181JAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 180PF 100V C0G/NP0 0603 - In Stock:
222598
- Part#:
1206J1K00270GAR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1206 - In Stock:
275539
- Part#:
1812J2000181JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 180PF 200V C0G/NP0 1812 - In Stock:
75753
- Part#:
1808J0500561FFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 560PF 50V C0G/NP0 1808 - In Stock:
61034
- Part#:
2225Y0100225MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2.2UF 10V X7R 2225 - In Stock:
33689
- Part#:
1210Y0630474JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.47UF 63V X7R 1210 - In Stock:
67919
- Part#:
1210J1000220GAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 22PF 100V C0G/NP0 1210 - In Stock:
84832
- Part#:
2220J3K00102MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1000PF 3KV X7R 2220 - In Stock:
79530
- Part#:
1825J6300560FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 56PF 630V C0G/NP0 1825 - In Stock:
16558
- Part#:
1825J1K00392JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 3900PF 1KV C0G/NP0 1825 - In Stock:
47482
- Part#:
1210J2503P90CCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 3.9PF 250V C0G/NP0 1210 - In Stock:
82913