BLM21BB471SN1D Murata, BLM21BB471SN1D Datasheet - Page 41

• 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
BLM31P Series (1206 Size)
!Note
Impedance-Frequency Characteristics
BLM31PG330SN1
BLM31PG391SN1
600
450
300
150
• 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.
60
45
30
15
0
0
1
1
10
10
Power Lines Type
Frequency (MHz)
Frequency (MHz)
100
Z
100
R
X
Z
X
R
1000
1000
3000
Chip Ferrite Bead
3000
BLM31PG500SN1
BLM31PG601SN1
800
600
400
200
80
60
40
20
0
0
1
1
10
10
Frequency (MHz)
Frequency (MHz)
Z
X
R
100
100
Z
R
X
1000
1000
3000
3000
BLM31PG121SN1
200
150
100
50
0
1
10
Frequency (MHz)
100
Z
X
R
1000
BLM31P
3000
39
Mar.28,2011
C31E.pdf