BLM18BD421SN1D Murata, BLM18BD421SN1D Datasheet - Page 5

• Manufacturer Part Number: BLM18BD421SN1D
• Description: EMI/RFI Suppressors & Ferrites 0603 420 OHM
• Manufacturer: Murata
• Series: BLM Br

Specifications of BLM18BD421SN1D

• Shielding: Unshielded
• Test Frequency: 100 MHz
• Product: Chip Ferrite Beads
• Impedance: 420 Ohms
• Tolerance: 25 %
• Maximum Dc Current: 200 mAmps
• Maximum Dc Resistance: 0.55 Ohms
• Operating Temperature Range: - 55 C to + 125 C
• Package / Case: 0603 (1608 metric)
• Termination Style: SMD/SMT
• Dc Resistance Max: 0.55ohm
• Dc Current Rating: 200mA
• Ferrite Mounting: SMD
• Ferrite Case Style: 0603
• Inductor Case Style: 0603
• No. Of Pins: 2
• Core Material: Ferrite
• Rohs Compliant: Yes
• Operating Temperature Min: -55°C
• Resistance: 0.55ohm
• Operating Temperature Max: +125°C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

I Impedance-Frequency Characteristics
I Impedance-Frequency Characteristics
I Impedance-Frequency Characteristics
! Note:
1. This datasheet is downloaded from the website of Murata Manufacturing co., ltd. Therefore, it’s specifications are subject to change or our
2. This datasheet has only typical specifications because there is no space for detailed specifications. Therefore, please approve our product
o
products in it may be discontinued without advance notice. Please check with our sales representatives or product engineers before ordering.
specifications or transact the approval sheet for product specifications before ordering.
Continued from the preceding page.
This data sheet is applied for CHIP FERRITE BEAD used for General Electronics equipment for your design.
1500
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1000
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600
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800
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400
200
0
600
450
300
150
0
1
1
0
1
BLM18BB151SN1
BLM18BB221SN1
BLM18BB331SN1
10
10
10
Frequency (MHz)
Frequency (MHz)
Frequency (MHz)
100
100
100
Z
Z
R
X
Noise Suppression Products/EMI Suppression Filters > Chip EMIFILr Inductor Type > Chip Ferrite Beads
Z
X
R
X
R
1000
1000
1000
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2000
http://www.murata.com/
Data Sheet
I Impedance-Frequency Characteristics
I Impedance-Frequency Characteristics
I Impedance-Frequency Characteristics
1200
900
600
300
400
300
200
100
500
400
300
200
100
0
0
0
1
1
1
BLM18BD151SN1
BLM18BD221SN1
BLM18BD331SN1
10
10
10
Frequency (MHz)
Frequency (MHz)
Frequency (MHz)
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100
100
100
Z
R
X
Z
R
R
Z
X
X
1000 2000
1000
1000
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2000
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