BLM21BB471SN1D Murata, BLM21BB471SN1D Datasheet - Page 47

• Manufacturer Part Number: BLM21BB471SN1D
• Description: EMI/RFI Suppressors & Ferrites 0805 470 OHM
• Manufacturer: Murata
• Series: BLM Br

Specifications of BLM21BB471SN1D

• Shielding: Unshielded
• Test Frequency: 100 MHz
• Product: Chip Ferrite Beads
• Impedance: 470 Ohms
• Tolerance: 25 %
• Maximum Dc Current: 200 mAmps
• Maximum Dc Resistance: 0.45 Ohms
• Operating Temperature Range: - 55 C to + 125 C
• Package / Case: 0805 (2012 metric)
• Termination Style: SMD/SMT
• Dc Resistance Max: 0.45ohm
• Dc Current Rating: 200mA
• Ferrite Mounting: SMD
• Ferrite Case Style: 0805
• Inductor Case Style: 0805
• No. Of Pins: 2
• Core Material: Ferrite
• Rohs Compliant: Yes
• Operating Temperature Min: -55°C
• Resistance: 0.45ohm
• Operating Temperature Max: +125°C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

BLM Series
BLM18S Series (0603 Size)
!Note
Impedance-Frequency Characteristics
BLM18SG260TN1
BLM18SG221TN1
300
250
200
150
100
• 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.
40
30
20
10
50
0
0
1
1
10
10
Power Lines Type
Frequency (MHz)
Frequency (MHz)
100
100
R
X
X
Z
R
Z
1000
1000
3000
3000
Chip Ferrite Bead
BLM18SG700TN1
BLM18SG331TN1
100
400
300
200
100
75
50
25
0
0
1
1
10
10
Frequency (MHz)
Frequency (MHz)
100
100
X
Z
Z
R
R
X
1000
1000
3000
3000
BLM18SG121TN1
200
150
100
50
0
1
10
Frequency (MHz)
100
R
X
Z
1000
BLM18S
3000
45
Mar.28,2011
C31E.pdf