BLM21BD272SH1L Murata, BLM21BD272SH1L Datasheet - Page 75

• Manufacturer Part Number: BLM21BD272SH1L
• Description: EMI/RFI Suppressors & Ferrites 0805 2.7Kohms HiSpd Signal Line Tape
• Manufacturer: Murata
• Series: BLM Br

Specifications of BLM21BD272SH1L

• Shielding: Unshielded
• Test Frequency: 100 MHz
• Product: Chip Ferrite Beads
• Impedance: 2.7 KOhms
• Tolerance: 25 %
• Maximum Dc Current: 200 mAmps
• Maximum Dc Resistance: 0.8 Ohms
• Operating Temperature Range: - 55 C to + 125 C
• Package / Case: 0805 (2012 metric)
• Termination Style: SMD/SMT
• Dc Resistance Max: 0.8ohm
• Dc Current Rating: 200mA
• Ferrite Mounting: SMD
• Ferrite Case Style: 0805 / 2012
• Operating Temperature Max: +125°C
• Operating Temperature Min: -55°C
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

!Note
• This PDF catalog is downloaded from the website of Murata Manufacturing co., ltd. Therefore, it’s specifications are subject to change or our products in it may be discontinued without advance notice. Please check with our
• This PDF catalog has only typical specifications because there is no space for detailed specifications. Therefore, please approve our product specifications or transact the approval sheet for product specifications before ordering.
sales representatives or product engineers before ordering.
!Note
(2) Soldering profile
(3) Reworking with Solder Iron
4. Cleaning
oReflow Soldering profile
qSoldering profile for Lead-free solder (Sn-3.0Ag-0.5Cu)
The following conditions must be strictly followed when
using a soldering iron.
Pre-heating: 150 C 60s min.
Soldering iron power output: 100W max.
Temperature of soldering iron tip / Soldering time:
Do not clean BNX024H/025H.
Before cleaning, please contact Murata engineering.
Continued from the preceding page.
• 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 approve our product specifications or transact the approval sheet for product specifications before ordering.
BNX024H/025H: 450 C max./5s max.
BNX024H/025H
Series
220 C min.
Temp. (T1)
Block Type EMIFILr SMD Type (Soldering and Mounting)
180
150
Heating
30 to 60s
Time. (t1)
Standard Profile
Pre-heating
90s 30s
T2
T1
temperature
250 3 C
Peak
(T2)
t1
t2
of reflow
time (s)
2 times
Do not allow the tip of the soldering iron to directly
contact the chip.
For additional methods of reworking with a soldering iron,
please contact Murata engineering.
T4
T3
Cycle
max.
Limit Profile
Standard Profile
230 C min.
Temp. (T3)
Heating
60s max.
Time. (t2)
Limit Profile
temperature
260 C/10s
Peak
(T4)
of reflow
2 times
Cycle
max.
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