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
Signal Lines Type
46
Ultra small 01005 size for general signal lines.
BLM02ASeries (01005 Size)
BLM Series Signal Lines Type Chip Ferrite Bead
■ Dimensions ■ Equivalent Circuit
■ Packaging
■ Impedance-Frequency Characteristics (Main Items)
■ Rated Value (p: packaging code)
■ Impedance-Frequency Characteristics
BLM02AG100SN1 BLM02AG700SN1 BLM02AG121SN1
Refer to pages from p.91 to p.94 for mounting information.
BLM02A
Code Packaging
Minimum
Quantity
D 180mm Reel Paper Tape 20000
B Bulk(Bag) 1000
Part Number
Impedance
(at 100MHz/20°C)
Rated Current
DC Resistance
Operating
Temperature Range
BLM02AG100SN1p 10ohm(Typ.) 500mA 0.1ohm max. -55°C to +125°C
BLM02AG700SN1p 70ohm±25% 250mA 0.5ohm max. -55°C to +125°C
BLM02AG121SN1p 120ohm±25% 200mA 0.8ohm max. -55°C to +125°C
Number of Circuits: 1
0.4±0.02 0.2±0.02
0.2±0.02
0.10+0.04/–0.03
(in mm)
: Electrode
Impedance (Ω)
Frequency (MHz)
1 10 100 1000 3000
0
50
100
150
200
250
BLM02AG100SN1
BLM02AG700SN1
BLM02AG121SN1
1 10 100 1000 3000
Frequency (MHz)
Impedance (Ω)
0
5
10
15
20
Z
R
X
1 10 100 1000 3000
Frequency (MHz)
Impedance (Ω)
Z
R
X
0
50
100
150
200
1 10 100 1000 3000
Frequency (MHz)
Impedance (Ω)
0
50
100
150
200
250
Z
R
X
(Resistance element becomes dominant
at high frequencies.)