Magnetic products
OWIHPM_product
Description
Molded series with Alloy metal powder
Features
High rated current
Frequency up to 3 MHz
125 deg. maximum total operation temperature
Low core loss
Ultra low buzz noise due to molding construction
Halogen Free & ROHS compliant
Applications
Laptops and PCs
Switch and servers
Base stations
DC/DC converters
Battery powered devices
SSD modules
Characteristics
Test Voltage1.0V
Parameters Test Temp20°C
Operation Temp (Incl temp rise)-55 to +125°C
Storage Temp0 to 40°C
Storage Humidity<70% RH
Resistance to Soldering Heat260°C for 10 sec
Rated CurrentL drops off 30% typ at Isat
Temperature Rise40°C typ. at Irms

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OWIHP0420M-4R7

Carbonyl powder molded
Product ID
Inductance
DCR [mOhm]
Isat [A]
Irms [A]
Irated [mA]
Idc max [mA]
Q (min)
SRF [MHz]
Samples
Inductors:
Product ID
OWIHP0420M-4R7
Inductance
4.70 uH
DCR max:
98.00
IsatA table:
3.20
Irms [A] (typ):
2,8
Custom 1:
Custom 2:
Q min:
SRF [MHz] min:
samples visning
L tol note:
When ordering, please specify tolerance code. Tolerance: K=±10%, M=±20%, N=±30%
Shape and dimensions [mm]
A
B
C
D
E
F
G
H
I
J
Shape
A:
4.40
A tol:
±0.35
B:
4.20
B tol:
±0.25
C:
1.80
C tol:
±0.2
D:
0.8
D tol:
Ref
E:
2
E tol:
Ref
F:
F tol:
G:
G tol:
H:
2.5
H tol:
Ref
I:
1.5
I tol:
Ref
J:
2.2
J tol:
Ref
Shape:
Dimension remarks:
Dimensions Image:
OWIHPM_dimensions
PAD Image:
OWIHPM_pad
Schematic Image:
OWIHPM_schem
click images to enlarge
Ole Wolff Elektronik A/S | Roedengvej 14, 4180 Soroe, DK Denmark | +45 5783 3830 | sales@owolff.com