
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 List
- Part#:
2225Y0500151FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 150PF 50V C0G/NP0 2225 - In Stock:
11992
- Part#:
2220J2000824JDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.82UF 200V X7R 2220 - In Stock:
16946
- Part#:
1206Y1K00331MDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 330PF 1KV X7R 1206 - In Stock:
205497
- Part#:
1111Y2000361GQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 360PF 200V C0G/NP0 1111 - In Stock:
48818
- Part#:
1825J0630180FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 18PF 63V C0G/NP0 1825 - In Stock:
12486
- Part#:
1206J0509P10HQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 9.1PF 50V C0G/NP0 1206 - In Stock:
32535
- Part#:
2225Y0630102GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1000PF 63V C0G/NP0 2225 - In Stock:
22619
- Part#:
1812Y0160470KFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 47PF 16V C0G/NP0 1812 - In Stock:
73005
- Part#:
0805Y0500151FQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 150PF 50V C0G/NP0 0805 - In Stock:
53501
- Part#:
1206Y1K21P00BCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1PF 1.2KV C0G/NP0 1206 - In Stock:
72100
- Part#:
1111Y1K00100JQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 10PF 1KV C0G/NP0 1111 - In Stock:
66725
- Part#:
0603Y0250391FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 390PF 25V C0G/NP0 0603 - In Stock:
110550
- Part#:
1812J0160270GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 27PF 16V C0G/NP0 1812 - In Stock:
96775
- Part#:
0805J0256P80BFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 6.8PF 25V C0G/NP0 0805 - In Stock:
77497
- Part#:
1206Y0500124MXTE03 - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.12UF 50V X7R 1206 - In Stock:
75808
- Part#:
1206J0253P90DCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1206 - In Stock:
350852
- Part#:
2225J1K00121FFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 120PF 1KV C0G/NP0 2225 - In Stock:
12145
- Part#:
1206J0500683MXTE03 - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.068UF 50V X7R 1206 - In Stock:
78920
- Part#:
2225J5000331KDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 330PF 500V X7R 2225 - In Stock:
39935
- Part#:
2220Y5000560JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 56PF 500V C0G/NP0 2220 - In Stock:
58742
- Part#:
1210J0500181FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 180PF 50V C0G/NP0 1210 - In Stock:
54854
- Part#:
2220J0630822JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 8200PF 63V C0G/NP0 2220 - In Stock:
49596
- Part#:
2225J2K50122GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1200PF 2.5KV C0G 2225 - In Stock:
22957
- Part#:
2225Y0160103KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 10000PF 16V C0G/NP0 2225 - In Stock:
32339
- Part#:
1812Y1K00120GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 12PF 1KV C0G/NP0 1812 - In Stock:
74876
- Part#:
1808J2000471JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 470PF 200V X7R 1808 - In Stock:
125593
- Part#:
1206Y0100332MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 3300PF 10V X7R 1206 - In Stock:
279023
- Part#:
1206J0100221FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 220PF 10V C0G/NP0 1206 - In Stock:
83365
- Part#:
0603J0630332MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 3300PF 63V X7R 0603 - In Stock:
544257
- Part#:
1111Y2500511KQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 510PF 250V C0G/NP0 1111 - In Stock:
63059
- Part#:
1210J0630122JAR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1200PF 63V C0G/NP0 1210 - In Stock:
81751
- Part#:
0603J0500100JFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 10PF 50V C0G/NP0 0603 - In Stock:
327343
- Part#:
1808J1000101JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 100PF 100V X7R 1808 - In Stock:
169805
- Part#:
1210J0500682JFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 6800PF 50V C0G/NP0 1210 - In Stock:
82222
- Part#:
0805Y0250182JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1800PF 25V X7R 0805 - In Stock:
344679
- Part#:
1210J1K50101KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 100PF 1.5KV C0G/NP0 1210 - In Stock:
169284
- Part#:
0603Y0506P80BFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 6.8PF 50V C0G/NP0 0603 - In Stock:
89441
- Part#:
1210J0500124KDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.12UF 50V X7R 1210 - In Stock:
102339
- Part#:
1111J5000391JQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 390PF 500V C0G/NP0 1111 - In Stock:
87395
- Part#:
2220Y6K00820GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 82PF 6KV C0G/NP0 2220 - In Stock:
57097
- Part#:
1206Y0500180GFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 18PF 50V C0G/NP0 1206 - In Stock:
105095
- Part#:
1808J1K50471FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 470PF 1.5KV C0G/NP0 1808 - In Stock:
51949
- Part#:
2225J2500122KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1200PF 250V C0G/NP0 2225 - In Stock:
35835
- Part#:
1808J2K50680GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 68PF 2.5KV C0G/NP0 1808 - In Stock:
89404
- Part#:
1808J0160181KXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1808 - In Stock:
222366
- Part#:
1808J0250102JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1000PF 25V X7R 1808 - In Stock:
146025
- Part#:
1210Y0500562JDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 5600PF 50V X7R 1210 - In Stock:
67143
- Part#:
1210J0160272GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 2700PF 16V C0G/NP0 1210 - In Stock:
81270
- Part#:
1210J1000822KAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 8200PF 100V C0G/NP0 1210 - In Stock:
65712
- Part#:
0805J1504P70HQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 4.7PF 150V C0G/NP0 0805 - In Stock:
80242
