BLM18SG121TN1D Murata, BLM18SG121TN1D Datasheet - Page 68

• Manufacturer Part Number: BLM18SG121TN1D
• Description: EMI/RFI Suppressors & Ferrites 0603 120 OHMS
• Manufacturer: Murata

Specifications of BLM18SG121TN1D

• Shielding: Unshielded
• Test Frequency: 100 MHz
• Product: Chip Ferrite Beads
• Impedance: 120 Ohms
• Tolerance: 25 %
• Maximum Dc Current: 3000 mAmps
• Maximum Dc Resistance: 0.025 Ohms
• Operating Temperature Range: - 55 C to + 125 C
• Package / Case: 0603 (1608 metric)
• Termination Style: SMD/SMT
• Dc Resistance Max: 0.025ohm
• Dc Current Rating: 3A
• Ferrite Mounting: SMD
• Ferrite Case Style: 0603 / 1608
• Operating Temperature Min: -55°C
• Resistance: 0.025ohm
• Rohs Compliant: Yes
• Operating Temperature Max: +125°C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

BLM Series
BLM18B Series (0603 Size)
!Note
66
Impedance-Frequency Characteristics
10000
BLM18BB750SN1
BLM18BB151SN1
BLM18BB471SN1
BLM18BA220SN1
BLM18BA121SN1
2000
1500
1000
7500
5000
2500
• 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.
300
200
100
750
600
450
300
150
500
500
400
300
200
100
0
0
0
0
0
1
1
1
1
1
10
10
10
10
10
Signal Lines Type
Frequency (MHz)
Frequency (MHz)
Frequency (MHz)
Frequency (MHz)
Frequency (MHz)
100
100
100
100
100
Z
Z
R
X
Z
Z
R
X
R
Z
X
1000
1000
1000
1000
R
1000
X
X
R
Chip Ferrite Bead
3000
3000
3000
3000
3000
BLM18BB121SN1
BLM18BB221SN1
BLM18BA050SN1
BLM18BA470SN1
1000
1500
1000
500
400
300
200
100
750
500
250
120
500
90
60
30
0
0
0
0
1
1
1
1
10
10
10
10
Frequency (MHz)
Frequency (MHz)
Frequency (MHz)
Frequency (MHz)
100
100
100
100
Z
Z
R
R
X
X
1000
1000
1000
1000
X
R
Z
Z
X
R
3000
3000
3000
3000
BLM18BB141SN1
BLM18BB331SN1
BLM18BA100SN1
BLM18BA750SN1
1500
1200
4500
3000
1500
600
450
300
150
900
600
300
150
100
200
50
0
0
0
0
1
1
1
1
10
10
10
10
Frequency (MHz)
Frequency (MHz)
Frequency (MHz)
Frequency (MHz)
100
100
100
100
Z
Z
Z
R
R
X
X
1000
1000
1000
1000
Z
BLM18B
R
R
X
X
3000
3000
3000
3000
Mar.28,2011
C31E.pdf