BLM21BD272SH1L Murata, BLM21BD272SH1L Datasheet - Page 42

• 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

1
!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
4. Other Performance
Table 1.
40
Impedance Change (at 100MHz)
No.
Specifications and Test Methods
1
2
1 BLM18AGpppWH1 only.
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.
ESD Test!
ESD Test@
DC Resistance
Appearance
Item
1
1
Meet Table 2, next page.
Meet Table 1, below.
within 30%
No damage
Specifications
The products are adhered on the substrate with the conductive
glue and tested under the condition in Table, and then
measured after exposure in room condition for 1 or 2 hours.
Please refer to the figure about the equivalent circuit.
The products are adhered on the substrate with the conductive
glue and tested under the condition of Table, and then
measured after exposure in room condition for 1 or 2 hours.
Capacitance for Charging and
Discharging
Resistance for Discharging R1
Resistance for
Charge R2
Applying Method
Capacitance for Charging
and Discharging
Resistance for
Discharging R1
Resistance for
Charge R2
Applying Method
Applying Voltage
R2
SW1
Test Methods
Continued on the following page.
C
R1
Machine
SW2
10 times
Model
200pF
(MM)
300V
1M
0
+20 times/-20 times
Discharge Chip
Discharge Return
Circuit Connection
50 to 100M
Product
150pF
330
Body Model
Human
1500
(HBM)
100pF
5 times
1M
2kV
C50E.pdf
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08.8.28