BLA2ABD121SN4D View Datasheet(PDF) - Murata Manufacturing
Part Name
Description
Manufacturer
BLA2ABD121SN4D Datasheet PDF : 88 Pages
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BLM Series Power Lines Type Chip Ferrite Bead
BLM18KSeries (0603 Size)
6A Max, high performance type for power lines up to 600ohm.
*Please refer to the products which are designed for both power lines and signal lines.
s Dimensions
1.6±0.15
0.8±0.15
s Equivalent Circuit
BLM18K
0.4±0.2
Part Number
BLM18KG_TN
BLM18KG_SN
T
0.6±0.15
0.8±0.15
: Electrode
(in mm)
(Resistance element becomes dominant
at high frequencies.)
s Packaging
Code
Packaging
Minimum
Quantity
D 180mm Reel Paper Tape 4000
J 330mm Reel Paper Tape 10000
B
Bulk(Bag)
1000
s Rated Value (p: packaging code)
Refer to pages from p.91 to p.94 for mounting information.
Part Number
Impedance
(at 100MHz/20°C)
Rated Current
DC Resistance
Operating
Temperature Range
BLM18KG260TN1p
26ohm±25%
6000mA
BLM18KG300TN1p
30ohm±25%
5000mA
BLM18KG700TN1p
70ohm±25%
3500mA
BLM18KG101TN1p
100ohm±25%
3000mA
BLM18KG121TN1p
120ohm±25%
3000mA
BLM18KG221SN1p
220ohm±25%
2200mA
BLM18KG331SN1p
330ohm±25%
1700mA
BLM18KG471SN1p
470ohm±25%
1500mA
BLM18KG601SN1p
600ohm±25%
1300mA
Number of Circuits: 1
s Impedance-Frequency Characteristics (Main Items)
800
BLM18KG601SN1
600 BLM18KG471SN1
BLM18KG331SN1
BLM18KG221SN1
BLM18KG121TN1
400 BLM18KG101TN1
BLM18KG700TN1
BLM18KG300TN1
BLM18KG260TN1
200
0.007ohm max.
0.010ohm max.
0.022ohm max.
0.030ohm max.
0.030ohm max.
0.050ohm max.
0.080ohm max.
0.130ohm max.
0.150ohm max.
-55°C to +125°C
-55°C to +125°C
-55°C to +125°C
-55°C to +125°C
-55°C to +125°C
-55°C to +125°C
-55°C to +125°C
-55°C to +125°C
-55°C to +125°C
s Notice (Rating)
In operating temperature exceeding +85°C,
derating of current is necessary for
BLM18KG series.
Please apply the derating curve shown in
chart according to the operating
temperature.
Derating
7.0
0
6.0
1
10
100
1000 3000
Frequency (MHz)
5.0
4.0
3.5
3.0
2.2
2.0
1.7
1.5
1.3
1.0
0.0
85
125
Operating Temperature [°C] Continued on the following page.
!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
C31E.pdf
• This catalog has only typical specifications because there is no space for detailed specifications. Therefore, please review our product specifications or consult the approval sheet for product specifications before ordering.
Mar.28,2011
42
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