• This catalog has only typical specifications because there is no space for detailed specifications. Therefore, please approve our product specification or transact the approval sheet for product specification
before ordering. Especially, please read rating and
!CAUTION
(for storage and operating, rating, soldering and mounting, handling) in them to prevent smoking and/or burning, etc.
• You are able to read a detailed specification in the website (http://search.murata.co.jp/) before to require our product specification or to transact the approval sheet for product specification.
(∗1) As for BLM18PG type, Rated Current is derated as right figure depending on the operating temperature.
2
1.5
1
0
85
Operating Temperature (˚C)
125
s
Standard Testing Conditions
<Unless otherwise specified>
Temperature : Ordinary Temp. (15 to 35
°C
)
Humidity : Ordinary Humidity (25 to 85% (RH))
<In case of doubt>
Temperature : 20±2
°C
Humidity : 60 to 70% (RH)
Atmospheric pressure : 86 to 106kPa
s
Specifications
1. Electrical Performance
No.
Item
Specifications
Meet rating table above
Impedance frequency
Characteristics(Typical) : see the appendix.
Meet rating table above.
Test Methods
Measuring Equipment : Agilent 4291A or the equivalent
Measuring Frequency : 100±1MHz
Test Fixture : Agilent 16092A or the equivalent
(for BLM18BApppSH1p type : Agilent 16192A
or the equivalent)
Measuring Equipment : Digital multi meter
1
Impedance
2
DC Resistance
2. Mechanical Performance
No.
1
Item
Appearance and
Dimensions
Meet dimensions.
Specifications
Test Methods
Visual Inspection and measured with Silde Calipers.
Flux : Ethanol solution of rosin, 25 (wt) %
Pre-Heating : 150±5°C, 60±5s
Solder : Sn/Pb=60/40
Solder Temperature : 230±5°C
Immersion Time : 4±1s
Immersion and emersion rates : 25mm/s
Pre-Heating : 150±5°C, 60±5s
Solder : Sn/Pb=60/40
Solder Temperature : 270±5°C
Immersion Time : 10±0.5s
Immersion and emersion rates : 25mm/s
Then measured after exposure in the room condition for
48±4hrs..
It should be soldered on the substrate.
Applying Force (F) : 6.8N
Applying Time : 5±1s
F
4
Bonding Strength
Meet Table 1.
R0.5
2
Solderability
The electrodes should be at least 95% covered with
new solder coating.
3
Resistance to Soldering
Heat
(Side view)
F
Substrate
5
Bending Strength
It should be soldered on the substrate.
Subatrate:100 x 40 x 1.6mm
Deflection (n) : 1.0mm (Glass-epoxy substrate)
Speed of Applying Force : 0.5mm/s
Keeping Time : 30s
Pressure jig
R340
F
Deflection
45mm
45mm
Product
Continued on the following page.
!Note
• This catalog has only typical specifications because there is no space for detailed specifications. Therefore, please approve our product specification or transact the approval sheet for product specification
before ordering. Especially, please read rating and
!CAUTION
(for storage and operating, rating, soldering and mounting, handling) in them to prevent smoking and/or burning, etc.
• You are able to read a detailed specification in the website (http://search.murata.co.jp/) before to require our product specification or to transact the approval sheet for product specification.
Oscillation Frequency : 10 to 2000 to 10Hz for 20 min.
Total Amplitude : 1.5mm or Acceleration amplitude 49 m/s
2
whichever is smaller.
Testing Time : A period of 2 hours in each of 3 mutually
perpendicular directions. (Total 6 hrs.)
6
Vibration
Meet Table 1.
3. Environmental Performance
It shall be soldered on the substrate.
No.
Item
Specifications
Test Methods
Temperature : 70±2°C
Humidity : 90 to 95% (RH)
Time : 1000hrs. (+48hrs., -0hr.)
Then measured after exposure in the room condition for
48±4hrs..
Temperature : 125±3°C
(for BLM18PG330SH1/121SH1/181SH1 : +85±2°C)
Applying Current : Rated Current
Time : 1000hrs. (+48hrs., -0hr.)
Then measured after exposure in the room condition for
48±4hrs..
Meet Table 1.
3
Cold Resistance
Temperature : -55±2°C
Time : 1000hrs. (+48hrs., -0hr.)
Then measured after exposure in the room condition for
48±4hrs..
1 cycle:
1 step : -55°C (+0°C, -3°C) / 30±3min
2 step : Room Temperature / within 5min.
3 step : +125°C (+3°C, -0°C) / 30±3min
4 step : Room Temperature / within 5min.
Total of 1000 cycles
Then measured after exposure in the room condition for
48±4hrs..
1
Humidity
2
Heat Life
4
Temperature Cycle
Table 1
Appearance
Impedance Change
DC Resistance
No damaged
within±30%
Meet rating table above.
!Note
• This catalog has only typical specifications because there is no space for detailed specifications. Therefore, please approve our product specification or transact the approval sheet for product specification
before ordering. Especially, please read rating and
!CAUTION
(for storage and operating, rating, soldering and mounting, handling) in them to prevent smoking and/or burning, etc.
• You are able to read a detailed specification in the website (http://search.murata.co.jp/) before to require our product specification or to transact the approval sheet for product specification.
Operating Temperature / Storage Temperature : -55 to +125°C
s
Standard Testing Condition
<Unless otherwise specified>
Temperature : Ordinary Temp. / 15 to 35
°C
Humidity : Ordinary Humidity / 25 to 85 % (RH)
<In case of doubt>
Temperature : 20±2
°C
Humidity : 60 to 70 % (RH)
Atmospheric pressure : 86 to 106 kPa
s
Specifications
1. Electrical Performance
No.
Item
Specifications
Test Methods
Frequency
22 to 100pF : 1.0±0.1MHz
220 to 22000pF : 1.0±0.1kHz
Voltage : 1±0.2V (rms)
Voltage : Rated Voltage
Charging Time : 2 minutes max.
Products should not be damaged.
Test Voltage : 150V(DC)
Testing Time : 1 to 5 s
Charge/Dis charge Current : 50 mA max.
Measured with 100mA max.
Rdc1 : between signal terminals
Rdc2 : between ground terminals
Rdc 2
1
Capacitance (Cap.)
Meet rating table above.
2
Insulation Resistance
(I. R. )
Withstanding Voltage
3
4
DC Resistance (Rdc1,2)
Meet rating table above.
Rdc 1
Rdc 1
Rdc 2
!Note
• This catalog has only typical specifications because there is no space for detailed specifications. Therefore, please approve our product specification or transact the approval sheet for product specification
before ordering. Especially, please read rating and
!CAUTION
(for storage and operating, rating, soldering and mounting, handling) in them to prevent smoking and/or burning, etc.
• You are able to read a detailed specification in the website (http://search.murata.co.jp/) before to require our product specification or to transact the approval sheet for product specification.
Visual Inspection and measured with Slide Calipers.
Flux : Ethanol solution of rosin, 25(wt)%
Pre-heat : 150±5°C, 60±5 s
Solder : Sn / Pb = 60 / 40
Solder Temperature : 230
±
5°C
Immersion Time : 2±0.5 s
Immersion and emersion rates : 25mm / s
Flux : Ethanol solution of rosin, 25 (wt)%
Pre-heat : 150±5°C, 60±5s
Solder : Sn / Pb = 60 / 40
Solder Temperature : 270
±
5°C
Immersion Time : 10
±
1 s
Immersion and emersion rates : 25mm / s
Then measured after exposure in the room condition f
or following hours.
22 to 100pF : 24±2 hrs.
220 to 22000pF : 48±4 hrs.
Initial values : About 220 to 22000pF, measured after heat
treatment [150°C (+0, -10°C), 1hour] and exposure in the room
condition for 48±4h.
It should be soldered on the glass-epoxy substrate.
Applying Force (F) : 17.6 N
Applying Time : 60 s
1.0
2
Solderability
Electrodes should be at least 90%
covered with new solder coating.
Meet Table 1.
Table 1
3
Resistance to
soldering heat
Appearance
Cap. Change
I. R.
Rdc 1, 2
No damaged
within
±
7.5%
meet rating table above
22 to 2200pF
0.5Ω max.
22000pF
0.05Ω max.
4
Bonding Strength
The electrodes should be no failure after tested.
0.6
0.6
0.6
(in mm)
Meet Table 2.
Table 2
5
Bending Strength
Appearance
Cap. Change
Rdc 1, 2
No damaged
within
±
12.5%
22 to 2200pF
0.5Ω max.
22000pF
0.05Ω max.
It should be soldered on the glass-epoxy substrate (t = 1.0mm).
Deflection : 2 mm
Keeping Time : 30 s
Pressure jig
R230
F
Deflection
45
45
Product (in mm)
Meet Table 3.
Table 3
6
Vibration
Appearance
Capacitance
Rdc 1, 2
No damaged
meet rating table above
22 to 2200pF
0.5Ω max.
22000pF
0.05Ω max.
It should be soldered on the glass-epoxy substrate.
Oscillation Frequency : 10 to 55 to 10Hz for 1 min
Total Amplitude : 1.5 mm or Acceleration anplitude 49m/s
2
whichever is smaller.
Testing Time : A period of 2 hrs. in each of 3 mutually
perpendicular directions. (Total 6 hrs.)
Initial values : About 220 to 22000pF, measured after heat
treatment [150°C (+0, -10°C), 1hour] and exposure in the room
condition for 48±4h.
!Note
• This catalog has only typical specifications because there is no space for detailed specifications. Therefore, please approve our product specification or transact the approval sheet for product specification
before ordering. Especially, please read rating and
!CAUTION
(for storage and operating, rating, soldering and mounting, handling) in them to prevent smoking and/or burning, etc.
• You are able to read a detailed specification in the website (http://search.murata.co.jp/) before to require our product specification or to transact the approval sheet for product specification.
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