BLM21BD121SN1D Murata, BLM21BD121SN1D Datasheet - Page 26

• Manufacturer Part Number: BLM21BD121SN1D
• Description: EMI/RFI Suppressors & Ferrites 0805 120 OHM
• Manufacturer: Murata
• Series: BLM Br

Specifications of BLM21BD121SN1D

• Shielding: Unshielded
• Test Frequency: 100 MHz
• Product: Chip Ferrite Beads
• Impedance: 120 Ohms
• Tolerance: 25 %
• Maximum Dc Current: 200 mAmps
• Maximum Dc Resistance: 0.25 Ohms
• Operating Temperature Range: - 55 C to + 125 C
• Package / Case: 0805 (2012 metric)
• Termination Style: SMD/SMT
• Dc Resistance Max: 0.25ohm
• 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: 0.25ohm
• Operating Temperature Max: +125°C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

BLM15AX
BLM Series
High Spec Ferrite Bead Ultra low dc resistance and wide impedance line up. Fit for both power lines and signal lines.
Number of Circuits: 1
!Note
24
1500
1200
Rated Value (p: packaging code)
Impedance-Frequency Characteristics (Main Items)
900
600
300
BLM15AX100SN1p
BLM15AX300SN1p
BLM15AX700SN1p
BLM15AX121SN1p
BLM15AX221SN1p
BLM15AX601SN1p
BLM15AX102SN1p
0
1
• 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.
BLM15AX300SN1
BLM15AX100SN1
Part Number
BLM15AX700SN1
BLM15AX121SN1
BLM15AX221SN1
BLM15AX601SN1
BLM15AX102SN1
Universal Type [Power Lines/Signal Lines]
10
Frequency (MHz)
100
(at 100MHz/20 C)
1000ohm 25%
120ohm 25%
220ohm 25%
600ohm 25%
10ohm(Typ.)
30ohm 25%
70ohm 25%
Impedance
Series (0402 Size)
1000
0.25 0.1
Dimensions
3000
1.0 0.05
Rated Current
1740mA
1100mA
780mA
680mA
580mA
420mA
350mA
Chip Ferrite Bead
0.5 0.05
: Electrode
0.015ohm max.
DC Resistance
0.06ohm max.
0.13ohm max.
0.18ohm max.
0.34ohm max.
0.49ohm max.
0.1ohm max.
(in mm)
Refer to pages from p.91 to p.94 for mounting information.
Code
(Resistance element becomes dominant
D
B
J
Equivalent Circuit
Packaging
Temperature Range
-55 C to +125 C
-55 C to +125 C
-55 C to +125 C
-55 C to +125 C
-55 C to +125 C
-55 C to +125 C
-55 C to +125 C
180mm Reel Paper Tape
330mm Reel Paper Tape
Operating
at high frequencies.)
Packaging
Bulk(Bag)
Continued on the following page.
BLM15AX
Minimum
Quantity
10000
50000
1000
Mar.28,2011
C31E.pdf