BLM21PG221SH1D Murata, BLM21PG221SH1D Datasheet - Page 47

• Manufacturer Part Number: BLM21PG221SH1D
• Description: EMI/RFI Suppressors & Ferrites 0805 220ohms Power Supply Tape
• Manufacturer: Murata

Specifications of BLM21PG221SH1D

• Shielding: Unshielded
• Test Frequency: 100 MHz
• Product: Chip Ferrite Beads
• Impedance: 220 Ohms
• Tolerance: 25 %
• Maximum Dc Current: 2000 mAmps
• Maximum Dc Resistance: 0.05 Ohms
• Operating Temperature Range: - 55 C to + 125 C
• Package / Case: 0805 (2012 metric)
• Termination Style: SMD/SMT
• Dc Resistance Max: 0.05ohm
• Dc Current Rating: 2A
• 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
3. Environment Performance (It should be soldered on the glass-epoxy substrate.)
2
No.
No.
5
6
1
2
3
4
5
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.
Bending Strength
Vibration
Humidity
Biased Humidity
High Temperature
Exposure
Heat Life
Cold Resistance
Item
Item
Meet Table 2.
Table 2
Meet Table 3.
Table 3
Meet Table 4.
Table 4
Cap. Change
Cap. Change
Capacitance
Appearance
Appearance
Appearance
Rdc1, 2
Rdc1, 2
Rdc1, 2
(% C)
(% C)
I.R.
22000 to 470000pF
22000 to 470000pF
22000 to 470000pF
22 to 2200pF
22 to 2200pF
22 to 2200pF
Specifications
Specifications
Within the specified tolerance.
Within
Within
1000M min.
No damage
No damage
No damage
12.5%
12.5%
0.05 max.
0.05 max.
0.05 max.
0.5 max.
0.5 max.
0.5 max.
Specifications and Test Methods
It should be soldered on the glass-epoxy substrate (t=1mm).
Deflection: 2.0mm
Keeping Time: 30s
It should be soldered on the glass-epoxy substrate.
Oscillation Frequency: 10 to 55 to 10Hz for 1 min.
Total Amplitude: 1.5mm
Testing Time: A period of 2 hrs. in each of 3 mutually
perpendicular directions. (Total 6 hrs.)
About 220 to 470000pF: heat treatment (150
Temperature: 70 2 C
Humidity: 90 to 95% (RH)
Time: 1000 hrs. (
Then measured after exposure to room conditions for the
following hours.
Temperature: 85 2 C
Humidity: 80 to 85% (RH)
Test Voltage: Rated Voltage
Time: 1000 hrs. (
Then measured after exposure to room conditions for the
following hours.
Temperature: 150 2 C
Time: 1000 hrs. (
Then measured after exposure to room conditions for the
following hours.
Temperature: 125 2 C
Test Voltage: Rated voltageA200%
Charge/Discharge Current: 50mA max.
Time: 1000hrs. (
Initial values: About 220 to 470000pF, measured after voltage
treatment (Maximum Operating Temperature 2 C, Rated
VoltageA200%, 1 hour) and exposure in room condition
for 48 4 hrs.
Then measured after exposure to room conditions for the
following hours.
Temperature: -55
Time: 1000 hrs. (
Then measured after exposure to room conditions for the
following hours.
22 to 100pF: 24 2 hrs.
220 to 470000pF: 48 4 hrs.
22 to 100pF: 24 2 hrs.
220 to 470000pF: 48 4 hrs.
22 to 100pF: 24 2 hrs.
220 to 470000pF: 48 4 hrs.
22 to100pF: 24 2 hrs.
220 to 470000pF: 48 4 hrs.
22 to 100pF: 24 2 hrs.
220 to 470000pF: 48 4 hrs.
48
48
48
48
48
0
0
0
0
0
2 C
hrs.)
hrs.)
hrs.)
hrs.)
hrs.)
Test Methods
Test Methods
45
R230 F
Continued on the following page.
Pressure jig
45
Product
Deflection
(in mm)
0
10
C, 1 hr.)
C50E.pdf
45
08.8.28
2