Datasheet

Chip Ferrite BeadChip EMIFILr
Chip Common Mode Choke Coil
Block Type EMIFILrMicrowave Absorber
!Note
• This PDF catalog is downloaded from the website of Murata Manufacturing co., ltd. Therefore, it’s specifications are subject to change or our products in it may be discontinued without advance notice. Please check with our
sales representatives or product engineers before ordering.
• This PDF catalog has only typical specifications because there is no space for detailed specifications. Therefore, please approve our product specifications or transact the approval sheet for product specifications before ordering.
C31E.pdf
09.4.20
51
0402 size for power lines.
BLM15PSeries (0402 Size)
BLM Series Chip Ferrite Bead
■ Dimensions ■ Equivalent Circuit
■ Packaging
■ Impedance-Frequency Characteristics (Main Items)
■ Rated Value (p: packaging code)
■ Notice (Rating)
Continued on the following page.
Refer to pages from p.82 to p.85 for mounting information.
Code Packaging
Minimum
Quantity
D 180mm Reel Paper Tape 10000
J 330mm Reel Paper Tape 50000
B Bulk(Bag) 1000
Part Number
Impedance
(at 100MHz/20°C)
Rated Current
DC Resistance
(max.)
Operating
Temperature Range
BLM15PG100SN1p 10ohm(Typ.) 1000mA 0.05ohm -55°C to +125°C
BLM15PD300SN1p 30ohm±25% 2200mA 0.035ohm -55°C to +125°C
BLM15PD600SN1p 60ohm±25% 1700mA 0.06ohm -55°C to +125°C
BLM15PD800SN1p 80ohm±25% 1500mA 0.07ohm -55°C to +125°C
BLM15PD121SN1p 120ohm±25% 1300mA 0.09ohm -55°C to +125°C
Number of Circuits: 1
0.5±0.05
0.5±0.05
1.0±0.05
0.25±0.1
(in mm)
: Electrode
Impedance (Ω)
Frequency (MHz)
1 10 100 1000 3000
0
50
100
150
200
250
BLM15PG100SN1
BLM15PD600SN1
BLM15PD800SN1
BLM15PD121SN1
BLM15PD300SN1
In operating temperature exceeding +85°C,
derating of current is necessary for
BLM15PD series.
Please apply the derating curve shown in
chart according to the operating
temperature.
Derating
Derated Current [A]
Operating Temperature [°C]
12585
1.3
1.7
2.2
1.4
1.1
0.9
3.0
2.5
2.0
1.5
1.0
0.5
(Resistance element becomes dominant
at high frequencies.)