Quoted price for China High Frequency Multilayer Resistor 1812 Telecom Device Power Coils Power Chip Beads Inductor SMD
“Sincerity, Innovation, Rigorousness, and Efficiency” is definitely the persistent conception of our enterprise for the long-term to create together with buyers for mutual reciprocity and mutual advantage for Quoted price for China High Frequency Multilayer Resistor 1812 Telecom Device Power Coils Power Chip Beads Inductor SMD, Welcome all nice customers communicate details of products and solutions and ideas with us!!
“Sincerity, Innovation, Rigorousness, and Efficiency” is definitely the persistent conception of our enterprise for the long-term to create together with buyers for mutual reciprocity and mutual advantage for China Inductor, Smd Inductor, Why we can do these? Because: A, We’ve been honest and reliable. Our goods have high quality, attractive price, sufficient supply capacity and perfect service. B, Our geographical position has a big advantage . C, Various types: Welcome your inquiry, It will likely be highly appreciated.
Advantages:
Constructed from ultra-thin mixtures of iron, nickel and zinc oxides, Ming Da‘s ferrite common mode chokes are characterized by their size, light weight, low cost, and high reliability. They provide superb EMI reduction while remaining open to normal circuit operation. Other benefits include:
A common mode filter for distortion-free noise removal from transmitted signals. Optimized for transmission of high quality signals.
- Best filter for countering the common mode noise resulting from data signal processing by PCs, phone equipment, etc.
1.High impedance up to 13000 Ω,
2. SMD type Common Mode Line Filter
3.Ring core with the core materials of NiZn and MnZn
4.Recommended solder profile: Reflow
5. High current up to 2500 mA
6.Package: tape&reel packaging
7..Quick lead time and low MOQ
8. For all the products, we could add winding dot on the surface to distinguish the start winding.
9.High-precision winding construction with spacer improves isolation in offending circuits and ensures consistent reliability
10.Various operating temperatures and current match capabilities over a broad range of inductance values
Size and dimensions:
Electrical properties:
|
Specification Tolerance |
Test instrumeut |
Test condition |
|
|
Inductance L |
2x4700uH±40% |
HP4284(LCR) |
100KHz/0.lV |
|
Impedance Zmax |
13000Ω typ. |
4285A(LCR) |
@20°C 33%RH |
|
Rated current Ir |
350mA max. |
TH1775(Cuurent tester) |
∆T = 40K |
|
DC Resistance Rdc |
2x 0.72Ω max. |
CH502A(Resistance tester) |
|
|
Leakage inductance Ls |
270nH typ. |
HP4285A(LCR) |
1 MHz/ 1 mA |
|
Insulation test voltage Ut |
300V(AC) max. |
RK2670A |
Application:
1.Current compensated choke for data and signal lines
2.Power supply system，Lighting LED driver
3.Signal and sensor lines
4.Suppression of common mode noise
5.Phone number.Local area network.ISDN
6.Digital PBX.Electronic games .CTV.CD-ROM drive“Sincerity, Innovation, Rigorousness, and Efficiency” is definitely the persistent conception of our enterprise for the long-term to create together with buyers for mutual reciprocity and mutual advantage for Quoted price for China High Frequency Multilayer Resistor 1812 Telecom Device Power Coils Power Chip Beads Inductor SMD, Welcome all nice customers communicate details of products and solutions and ideas with us!!
Quoted price for China Inductor, SMD Inductor, Why we can do these? Because: A, We’ve been honest and reliable. Our goods have high quality, attractive price, sufficient supply capacity and perfect service. B, Our geographical position has a big advantage . C, Various types: Welcome your inquiry, It will likely be highly appreciated.
