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#:
0805Y0635P60BCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 5.6PF 63V C0G/NP0 0805 - In Stock:
109353
- Part#:
2225Y0100470GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 47PF 10V C0G/NP0 2225 - In Stock:
19211
- Part#:
1825Y2K00271GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 270PF 2KV C0G/NP0 1825 - In Stock:
26960
- Part#:
2225J0160331KFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 330PF 16V C0G/NP0 2225 - In Stock:
23940
- Part#:
2225Y0500680KFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 68PF 50V C0G/NP0 2225 - In Stock:
27100
- Part#:
1812Y0250680GFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 68PF 25V C0G/NP0 1812 - In Stock:
37051
- Part#:
1812Y1000122GFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1200PF 100V C0G/NP0 1812 - In Stock:
44573
- Part#:
1210J1K00100GFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 10PF 1KV C0G/NP0 1210 - In Stock:
60502
- Part#:
1812J6300102KAR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1000PF 630V C0G/NP0 1812 - In Stock:
67291
- Part#:
1825Y5000222KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2200PF 500V C0G/NP0 1825 - In Stock:
59326
- Part#:
0805Y0160272GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 2700PF 16V C0G/NP0 0805 - In Stock:
145406
- Part#:
0805J0250822KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 8200PF 25V X7R 0805 - In Stock:
392519
- Part#:
0603Y0630102KET - Manufacturers:
Knowles Syfer - Description:
CAP CER 1000PF 63V X7R 0603 - In Stock:
335527
- Part#:
1210J2500332MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 3300PF 250V X7R 1210 - In Stock:
140162
- Part#:
1210Y0630183GFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.018UF 63V C0G/NP0 1210 - In Stock:
42300
- Part#:
1206J0250271MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 270PF 25V X7R 1206 - In Stock:
259942
- Part#:
1812Y1K20560JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 56PF 1.2KV C0G/NP0 1812 - In Stock:
83410
- Part#:
1206J2000221KDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 220PF 200V X7R 1206 - In Stock:
182272
- Part#:
1210J5000391FFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 390PF 500V C0G/NP0 1210 - In Stock:
53735
- Part#:
1808J1000180GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1808 - In Stock:
110869
- Part#:
1825Y1K50821MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 820PF 1.5KV X7R 1825 - In Stock:
64179
- Part#:
1206J5000121KQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 120PF 500V C0G/NP0 1206 - In Stock:
103775
- Part#:
2220J2500682FFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 6800PF 250V C0G/NP0 2220 - In Stock:
8699
- Part#:
2225Y0250123FFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.012UF 25V C0G/NP0 2225 - In Stock:
5844
- Part#:
0603J0160123MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.012UF 16V X7R 0603 - In Stock:
419861
- Part#:
1825J2K50180KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 18PF 2.5KV C0G/NP0 1825 - In Stock:
62104
- Part#:
1210J0630100GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 10PF 63V C0G/NP0 1210 - In Stock:
71055
- Part#:
1825J3K00820JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 82PF 3KV C0G/NP0 1825 - In Stock:
54635
- Part#:
1808Y0250391KXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 390PF 25V X7R 1808 - In Stock:
192435
- Part#:
2225J1000120FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 12PF 100V C0G/NP0 2225 - In Stock:
11899
- Part#:
2225J0500270JFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 27PF 50V C0G/NP0 2225 - In Stock:
25573
- Part#:
0805Y1500330JQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 33PF 150V C0G/NP0 0805 - In Stock:
120389
- Part#:
0603Y2002P20BCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2.2PF 200V C0G/NP0 0603 - In Stock:
129624
- Part#:
2225J5000102FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1000PF 500V C0G/NP0 2225 - In Stock:
18372
- Part#:
1808Y5000561MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 560PF 500V X7R 1808 - In Stock:
151613
- Part#:
1825Y0160124KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.12UF 16V C0G/NP0 1825 - In Stock:
20680
- Part#:
1825J2K50561GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 560PF 2.5KV C0G/NP0 1825 - In Stock:
24264
- Part#:
1210J0160680JFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 68PF 16V C0G/NP0 1210 - In Stock:
82031
- Part#:
1210J0100154JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.15UF 10V X7R 1210 - In Stock:
103790
- Part#:
1825J0160394JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1825 - In Stock:
41441
- Part#:
0805J1000561GFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 560PF 100V C0G/NP0 0805 - In Stock:
107895
- Part#:
0505J0500121GQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 120PF 50V C0G/NP0 0505 - In Stock:
94580
- Part#:
1812J3K00272JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2700PF 3KV X7R 1812 - In Stock:
66596
- Part#:
1825Y3K00561KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 560PF 3KV C0G/NP0 1825 - In Stock:
52106
- Part#:
2225Y0160472KFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 4700PF 16V C0G/NP0 2225 - In Stock:
24599
- Part#:
1206J1K20680GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 68PF 1.2KV C0G/NP0 1206 - In Stock:
124726
- Part#:
1808J2000471KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 470PF 200V C0G/NP0 1808 - In Stock:
177676
- Part#:
1206Y0630561FQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 560PF 63V C0G/NP0 1206 - In Stock:
7059
- Part#:
1825Y2000471JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 470PF 200V C0G/NP0 1825 - In Stock:
39466
- Part#:
1206Y1000682FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 6800PF 100V C0G/NP0 1206 - In Stock:
50698