Greatchips Electronics Co., Limited
Professional Electronic Component Distributor!
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Greatchips Electronics Co., Limited
Professional Electronic Component Distributor!
Datasheet
Category |
Ferrite-cores |
Manufacturer |
EPCOS - TDK Electronics |
Series |
RM4 |
Package |
Box |
RoHS |
RoHs |
Gap |
Ungapped |
Width |
0.181" (4.60mm) |
Finish |
Uncoated |
Height |
0.207" (5.25mm) |
Length |
0.433" (11.00mm) |
Diameter |
- |
Material |
T38 |
Core Type |
RM |
Tolerance |
-30%, +40% |
Part Status |
Active |
Inductance Factor (Al) |
3.7 µH |
Supplier Device Package |
RM 4 |
Effective Area (Ae) mm² |
13 |
Effective Length (le) mm |
22 |
Initial Permeability (µi) |
10000 |
Effective Permeability (µe) |
4980 |
Core Factor (ΣI/A) mm-1 |
1.7 |
Effective Magnetic Volume (Ve) mm³ |
286 |
Minimum Core Cross Section (Amin) mm² |
11.3 |
