Magnetic products
picture_H+I core type_CMC
Description
Wire Wound on Ferrite core and covered with ferrite board.
Features
• Low profile and very small size SMD Design
• Wound chip construction with standard 252012 to 453228 size
• Great EMI suppression effect at higher frequency over 500MHz
• Low impact to signal wave form
Applications
• Preventive measure against high speed signal
• Radiation emissions such as USB 2.0
• IEEE1394 or LAN interface
• Best for NB, DSC, mobile device design
Characteristics
Test Voltage1.0V
Parameters Test Temp25°C
Operation Temp (Including temperature Rise)-40℃ to +125℃
Storage Temp0~40℃
Storage Humidity<70% RH
Resistance to Soldering Heat260℃ for 10 sec
Rated Current
Temperature Rise40℃ Typ. at Rated Current

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OWICM321619-900

Single Common Mode Choke
Product ID
Inductance
Impedance
DCR [mohm]
Isat [A]
Test condition
SRF [MHz]
Irms [A]
Custom 1
Samples
Inductors:
Product ID
OWICM321619-900
inductance table
-
impedance table
90
DCR max:
300.00
IsatA table:
-
test condition table
-
SRF [MHz] min:
Irms A table
0.37
Custom 1_products
samples visning
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L tol note:
Shape and dimensions [mm]
A
B
C
D
E
F
G
H
I
J
Shape
A:
3.20
A tol:
±0.2
B:
1.60
B tol:
±0.2
C:
1.90
C tol:
±0.2
D:
0.65
D tol:
Ref
E:
E tol:
F:
F tol:
G:
G tol:
H:
H tol:
I:
I tol:
J:
J tol:
Shape:
Square
a
b
c
d
aa
0.90
aa tol
Ref
bb
1.70
bb tol
Ref
cc
0.75
cc tol
Ref
dd
0.40
dd tol
Ref
Dimension remarks:
Recommended dimension, a,b,c,d for PCB pad
Dimensions Image:
OWICM252012 - 453228_dimensions
PAD Image:
single CMC_pad
Schematic Image:
OWICM252012 - 453228_schematic
click images to enlarge
Ole Wolff Magnetics
Ole Wolff Elektronik A/S | Roedengvej 14, 4180 Soroe, DK Denmark | +45 5783 3830 | sales@owolff.com