Datasheet

!Note
• Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• 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.
C31E.pdf
Mar.28,2011
Chip Ferrite BeadChip EMIFILr
Chip Common Mode Choke Coil
Block Type EMIFILr
Universal Type [Power Lines/Signal Lines]
26
BLMppAX Series
Excellent for Both of Signal and Power Lines!
Multi Function Chip Ferrite Bead BLMppAX Series
Feature
Feature
a1/2 DC resistance than conventional type by latest technology
New ferrite material
Optimum ferrite firing condition
Fine piling technology
Advanced coil pattern design technology
aImproved stability of performance at heat shock
aWide line-up from 10 to 1000ohm(@100MHz) useful for signal line
Advantage
Advantage
aHigh Rated Current
Good for Miniaturize of high power equipment
aLower Voltage down at Ferrite bead
Good for Battery driven equipment by saving running voltage margin
aHigher Reliability
0.0
0.5
1.0
1.5
2.0
2.5
3.0
0 200 400 600 800 1000 1200
Heat Shock Cycle (cycles)
Impedance Change (%)
30
20
10
0
-10
5000 1000
DC Resistance Comparison
Impedance @100MHz (Ω)
New type (BLM03AX)
Conventional type (BLM03AG)
Conventional type (BLM15AG)
New type (BLM15AX)
Drastically reduced
Test Result - Heat Shock
Drastically Reduced DC Resistance
DC Resistance (Ω)