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
Power Lines Type
39
■ Impedance-Frequency Characteristics
BLM31PG330SN1 BLM31PG500SN1 BLM31PG121SN1
BLM31PG391SN1 BLM31PG601SN1
BLM Series Power Lines Type Chip Ferrite Bead
BLM31P Series (1206 Size)
BLM31P
1 10 100 1000 3000
Frequency (MHz)
Impedance (Ω)
45
30
15
0
Z
R
X
60
1 10 100 1000 3000
Frequency (MHz)
Impedance (Ω)
60
40
20
0
Z
R
X
80
1 10 100 1000 3000
Frequency (MHz)
Impedance (Ω)
150
100
50
0
Z
R
X
200
1 10 100 1000 3000
Frequency (MHz)
Impedance (Ω)
600
450
300
150
0
R
X
Z
1 10 100 1000 3000
Frequency (MHz)
Impedance (Ω)
800
600
400
200
0
R
X
Z