• 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
1. This Specifications and Test Methods 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 noCtice0. 2E.pdf
• Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
!Note
!Note
sales representatives or product engineers before ordering.
0. Please check with our sales representatives or product engineers before ordering.
• 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.
• 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.
2. This Specifications and Test Methods 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
10.12.20
0. specifications before ordering.
LLL/LLR/LLA/LLM Series Specifications and Test Methods (2)
When no "*" is added in PNs table, please refer to LLL/LLR/LLA/LLM Series Specifications and Test Methods (1).
Continued from the preceding page.
When "*" is added in PNs table, please refer to LLL/LLR/LLA/LLM Series Specifications and Test Methods (2).
No.
Item
Specifications
Test Method
Appearance No marking defects
Fix the capacitor to the supporting jig in the same manner and
under the same conditions as (10).Perform the five cycles
according to the four heat treatments listed in the following
table. Let sit for 24±2 hours at room temperature,
then measure.
Capacitance
Change
R6, R7, C7, C8: Within ±12.5%
D.F.
R6, R7, C7, C8: 0.120 max.
Temperature I.R.
50Ω · F min.
Step
1
2
3
4
14 Sudden
Change
Min. Operating Room Min. Operating Room
Temp. +0/–3 Temp. Temp. +0/–3 Temp.
Temp. (°C)
Time (min.)
30±3
2 to 3
30±3
2 to 3
Dielectric
Strength
No failure
• Initial measurement
Perform a heat treatment at 150+0/–10°C for one hour and
then let sit for 24±2 hours at room temperature. Perform the
initial measurement.
Appearance No marking defects
Apply the rated voltage at 40±2°C and 90 to 95% humidity for
500±12 hours.
The charge/discharge current is less than 50mA.
Apply the rated DC voltage.
Capacitance
R6, R7, C7, C8: Within ±12.5%
Change
High
Temperature
D.F.
R6, R7, C7, C8: 0.2 max.
•Initial measurement
High
15
Perform a heat treatment at 150+0/–10°C for one hour and
then let sit for 24±2 hours at room temperature. Perform the
initial measurement.
Humidity
(Steady
State)
I.R.
12.5Ω · F min.
•Measurement after test
Perform a heat treatment at 150+0/–10°C for one hour and
then let sit for 24±2 hours at room temperature, then measure.
Appearance No marking defects
Apply 150% of the rated voltage for 1000±12 hours at the
maximum operating temperature ±3°C.
The charge/discharge current is less than 50mA.
Capacitance R6, R7, C7, C8: Within ±12.5%
Change
* LLL153C70G474: Within ±20%
D.F.
R6, R7, C7, C8: 0.2 max.
•Initial measurement
Perform a heat treatment at 150+0/–10°C for one hour and
then let sit for 24±2 hours at room temperature. Perform the
initial measurement.
16 Durability
I.R.
25Ω · F min.
•Measurement after test
Perform a heat treatment at 150+0/–10°C for one hour and
then let sit for 24±2 hours at room temperature, then measure.
Within below ESR value at Frequency: 10±0.1MHz
100mΩ: Within 70 to 130mΩ
220mΩ: Within 154 to 286mΩ
*
The ESR should be measured at room temperature with the
Equivalent of HP4294A.
17 ESR
470mΩ: Within 329 to 611mΩ
1000mΩ: Within 700 to 1300mΩ
* LLR: This specification is only for LLR Type
86
MURATA [ muRata ]
