BLM18BA750SN1D Murata, BLM18BA750SN1D Datasheet - Page 66

• Manufacturer Part Number: BLM18BA750SN1D
• Description: EMI/RFI Suppressors & Ferrites 0603 75 OHM
• Manufacturer: Murata
• Series: BLM Br

Specifications of BLM18BA750SN1D

• Shielding: Unshielded
• Test Frequency: 100 MHz
• Product: Chip Ferrite Beads
• Impedance: 75 Ohms
• Tolerance: 25 %
• Maximum Dc Current: 300 mAmps
• Maximum Dc Resistance: 0.7 Ohms
• Operating Temperature Range: - 55 C to + 125 C
• Package / Case: 0603 (1608 metric)
• Termination Style: SMD/SMT
• Dc Resistance Max: 0.7ohm
• Dc Current Rating: 300mA
• Ferrite Mounting: SMD
• Ferrite Case Style: 0603
• Inductor Case Style: 0603
• No. Of Pins: 2
• Core Material: Ferrite
• Resistance: 0.7ohm
• Rohs Compliant: Yes
• Operating Temperature Min: -55°C
• Operating Temperature Max: +125°C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

1
!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
• 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.
sales representatives or product engineers before ordering.
!Note
The chip ferrite beads BLM series is designed to
function nearly as a resistor at noise frequencies,
which greatly reduces the possibility of resonance and
leaves signal wave forms undistorted.
BLM series is effective in circuits without stable
ground lines because BLM series does not need a
connection to ground.
The nickel barrier structure of the external
electrodes provides excellent solder heat resistance.
BLM_K series can be used in high current circuits
due to its low DC resistance. It can match power lines
to a maximum of 6A DC.
64
BLM18K Series (0603 Size)
Impedance - Frequency Characteristics
Features
Continued from the preceding page.
• 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 approve our product specifications or transact the approval sheet for product specifications before ordering.
400
300
200
100
1200
900
600
300
0
1
0
1
BLM41PG181SN1
BLM41PG102SN1
10
10
Frequency (MHz)
Frequency (MHz)
Z
R
X
Z
100
R
100
X
1000
1000
Equivalent Circuit
BLM18KG Series
600
450
300
150
0
1
(Resistance element becomes dominant
BLM41PG471SN1
at high frequencies.)
0.4 0.2
10
1.6 0.15
Frequency (MHz)
Z
R
100
X
0.8 0.15
1000
(in mm)
C31E.pdf
08.9.1