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
50
0201 size for power lines.
BLM03PSeries (0201 Size)
BLM Series Chip Ferrite Bead
■ Dimensions ■ Equivalent Circuit
■ Packaging
■ Impedance-Frequency Characteristics (Main Items)
■ Rated Value (p: packaging code)
■ Impedance-Frequency Characteristics
BLM03PG220SN1 BLM03PG330SN1
Refer to pages from p.82 to p.85 for mounting information.
Code Packaging
Minimum
Quantity
D 180mm Reel Paper Tape 15000
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
BLM03PG220SN1p 22ohm±25% 900mA 0.065ohm -55°C to +125°C
BLM03PG330SN1p 33ohm±25% 750mA 0.090ohm -55°C to +125°C
Number of Circuits: 1
0.6±0.03 0.3±0.03
0.3±0.03
0.15±0.05
(in mm)
: Electrode
Impedance (Ω)
Frequency (MHz)
1 10 100 1000 3000
0
40
60
20
80
BLM03PG330SN1
BLM03PG220SN1
1 10 100 1000 3000
Frequency (MHz)
Impedance (Ω)
Z
R
X
0
40
60
20
80
1 10 100 1000 3000
Frequency (MHz)
Impedance (Ω)
Z
R
X
0
40
60
20
80
(Resistance element becomes dominant
at high frequencies.)