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#:
2220Y0160561GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 560PF 16V C0G/NP0 2220 - In Stock:
25546
- Part#:
1206J1K00150JFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 15PF 1KV C0G/NP0 1206 - In Stock:
243846
- Part#:
2220J0250102FFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1000PF 25V C0G/NP0 2220 - In Stock:
8056
- Part#:
0805Y5000392JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 3900PF 500V X7R 0805 - In Stock:
265588
- Part#:
2225Y2500560KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 56PF 250V C0G/NP0 2225 - In Stock:
36576
- Part#:
1812Y1000391JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 390PF 100V C0G/NP0 1812 - In Stock:
61736
- Part#:
2225Y1000155MDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1.5UF 100V X7R 2225 - In Stock:
23201
- Part#:
1812J2500150GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 15PF 250V C0G/NP0 1812 - In Stock:
59225
- Part#:
1210J2005P60DFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 5.6PF 200V C0G/NP0 1210 - In Stock:
73788
- Part#:
1210Y2000390KAR - Manufacturers:
Knowles Syfer - Description:
CAP CER 39PF 200V C0G/NP0 1210 - In Stock:
88561
- Part#:
1111Y1000300FQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 30PF 100V C0G/NP0 1111 - In Stock:
22496
- Part#:
1210Y2000681KFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 680PF 200V C0G/NP0 1210 - In Stock:
96801
- Part#:
0805J0161P20DCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1.2PF 16V C0G/NP0 0805 - In Stock:
352158
- Part#:
1206Y1K00271GAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 270PF 1KV C0G/NP0 1206 - In Stock:
83113
- Part#:
2225J2000153GFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.015UF 200V C0G 2225 - In Stock:
11298
- Part#:
1410J0500562MCRE03 - Manufacturers:
Knowles Syfer - Description:
CAP CER 5600PF 50V C0G/NP0 1410 - In Stock:
69825
- Part#:
1206J6300183JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1206 - In Stock:
218536
- Part#:
2220J1K00222KFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 2200PF 1KV C0G/NP0 2220 - In Stock:
38303
- Part#:
1812Y5000680GFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 68PF 500V C0G/NP0 1812 - In Stock:
44129
- Part#:
0603Y0500331FFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 330PF 50V C0G/NP0 0603 - In Stock:
72247
- Part#:
1210Y1000561GFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 560PF 100V C0G/NP0 1210 - In Stock:
84421
- Part#:
0805J0630122JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1200PF 63V C0G/NP0 0805 - In Stock:
277571
- Part#:
2225Y5000153FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.015UF 500V C0G 2225 - In Stock:
9434
- Part#:
1812J1K00472MDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 4700PF 1KV X7R 1812 - In Stock:
94279
- Part#:
1206Y0630123KER - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.012UF 63V X7R 1206 - In Stock:
205996
- Part#:
1210Y1000152JAR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1500PF 100V C0G/NP0 1210 - In Stock:
79716
- Part#:
1210Y2500272JDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 2700PF 250V X7R 1210 - In Stock:
77934
- Part#:
0505Y1000161JQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 160PF 100V C0G/NP0 0505 - In Stock:
93848
- Part#:
1206J0250123JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.012UF 25V C0G/NP0 1206 - In Stock:
128313
- Part#:
1808J2500223MDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.022UF 250V X7R 1808 - In Stock:
119945
- Part#:
1210J0500151KAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 150PF 50V C0G/NP0 1210 - In Stock:
87187
- Part#:
1210Y1000154MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.15UF 100V X7R 1210 - In Stock:
117845
- Part#:
1206J3000511GQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 510PF 300V C0G/NP0 1206 - In Stock:
77498
- Part#:
1210J0100154MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.15UF 10V X7R 1210 - In Stock:
139557
- Part#:
1210Y0630222JET - Manufacturers:
Knowles Syfer - Description:
CAP CER 2200PF 63V X7R 1210 - In Stock:
76136
- Part#:
1210Y0250271GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 270PF 25V C0G/NP0 1210 - In Stock:
74015
- Part#:
1206Y1000681JDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 680PF 100V X7R 1206 - In Stock:
139129
- Part#:
2220Y2000334JDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.33UF 200V X7R 2220 - In Stock:
23704
- Part#:
0603Y2000332KET - Manufacturers:
Knowles Syfer - Description:
CAP CER 3300PF 200V X7R 0603 - In Stock:
329386
- Part#:
0805J1000563KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.056UF 100V X7R 0805 - In Stock:
237946
- Part#:
1808J0160102KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1000PF 16V C0G/NP0 1808 - In Stock:
160813
- Part#:
1206Y0500332KXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 3300PF 50V X7R 1206 - In Stock:
271644
- Part#:
0805Y5000472MDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 4700PF 500V X7R 0805 - In Stock:
246299
- Part#:
1812J5000122JDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1200PF 500V X7R 1812 - In Stock:
63438
- Part#:
2225J2500181FFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 180PF 250V C0G/NP0 2225 - In Stock:
8006
- Part#:
1812J0500123MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.012UF 50V X7R 1812 - In Stock:
84322
- Part#:
1812J0500221JAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 220PF 50V C0G/NP0 1812 - In Stock:
82222
- Part#:
1210J0160681FFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 680PF 16V C0G/NP0 1210 - In Stock:
40468
- Part#:
2220Y5000682KDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 6800PF 500V X7R 2220 - In Stock:
45418
- Part#:
0805J0630471FAR - Manufacturers:
Knowles Syfer - Description:
CAP CER 470PF 63V C0G/NP0 0805 - In Stock:
69530