BLM18T Datasheet, PDF (1/2 Pages) Murata Manufacturing Co., Ltd. – Chip EMIFIL Inductor Type

I Dimension
Noise Suppression Products/EMI Suppression Filters > Chip EMIFILr Inductor Type > Chip Ferrite Beads
Data Sheet
1
Chip EMIFILr Inductor Type
BLM18T Series (0603 Size)
I Equivalent Circuit
1.6±0.15
0.8±0.15
0.4±0.2
: Electrode
(in mm)
(Resistance element becomes dominant
at high frequencies.)
I Packaging
Code
Packaging
D
180mm Paper Tape
B
Bulk(Bag)
Minimum Quantity
10000
1000
I Rated Value (p: packaging code)
Part Number
BLM18TG121TN1p
BLM18TG221TN1p
BLM18TG601TN1p
BLM18TG102TN1p
Impedance
Impedance
(at 100MHz/20°C) (at 1GHz/20°C)
120ohm±25%
-
220ohm±25%
-
600ohm±25%
-
1000ohm±25%
-
Rated Current
200mA
200mA
200mA
100mA
DC Resistance(max.)
0.25ohm
0.3ohm
0.45ohm
0.6ohm
Operating
Temperature Range
-55°C to +125°C
-55°C to +125°C
-55°C to +125°C
-55°C to +125°C
Number of Circuits
1
1
1
1
I Z-f characteristics (Typ.)
BLM18TG121TN1
150
Z
120
R
90
60
X
30
0
1
10
100
1000
Frequency (MHz)
I Z-f characteristics (Typ.)
BLM18TG221TN1
300
250
Z
R
200
150
100
X
50
0
1
10
100
1000
Frequency (MHz)
Continued on the following page.
o This data sheet is applied for CHIP FERRITE BEAD used for General Electronics equipment for your design.
http://www.murata.com/
2005.5.16