LMK042B7101KC-FW Просмотр технического описания (PDF) - TAIYO YUDEN
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LMK042B7101KC-FW Datasheet PDF : 27 Pages
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17. High Temperature Loading
Specified
Value
Temperature
Compensating（Class1）
Standard
Appearance
Capacitance change
Q
High Frequency Type
Insulation resistance
Appearance
Capacitance change
Insulation resistance
: No abnormality
: Within ±3% or ±0.3pF, whichever is larger.
: C＜10pF： Q≧200＋10C
10≦C＜30pF：Q≧275＋2.5C
C≧30pF： Q≧350（C：Nominal capacitance）
: 1000 MΩmin.
: No abnormality
: Within ±3% or ±0.3pF, whichever is larger.
: 1000 MΩmin.
High Permittivity （Class2） Note 1
Appearance
Capacitance change
Dissipation factor
Insulation resistance
: No abnormality
: Within ±12.5%
: 5.0% max.
: 50 MΩμF or 1000 MΩ, whichever is smaller.
Test
Methods and
Remarks
Preconditioning
Temperature
Duration
Applied voltage
Charge/discharge
current
Recovery
Class 1
Standard
High Frequency Type
None
Maximum operating temperature
1000＋48/－0 hrs
Rated voltage×2 Note 4
50mA max.
6 to 24hr （Standard condition） Note 5
Class 2
BJ, LD(※)
C6
B7, C7
Voltage treatment（Twice the rated voltage shall be applied for
1 hour at 85℃, 105℃ or 125℃） Note 3, 4
Maximum operating temperature
1000＋48/－0 hrs
Rated voltage×2 Note 4
50mA max.
24±2 hrs （Standard condition） Note 5
Note: ※LD Low distortion high value multilayer ceramic capacitor
Note 1 The figures indicate typical specifications. Please refer to individual specifications in detail.
Note 2 Thermal treatment : Initial value shall be measured after test sample is heat-treated at 150＋0/－10℃ for an hour and kept at room temperature for
24±2hours.
Note 3 Voltage treatment : Initial value shall be measured after test sample is voltage-treated for an hour at both the temperature and voltage specified in
the test conditions, and kept at room temperature for 24±2hours.
Note 4 150% of rated voltage is applicable to some items. Please refer to their specifications for further information.
Note 5 Standard condition: Temperature: 5 to 35℃, Relative humidity: 45 to 85 % RH, Air pressure: 86 to 106kPa When there are questions concerning
measurement results, in order to provide correlation data, the test shall be conducted under the following condition.
Temperature: 20±2℃, Relative humidity: 60 to 70 % RH, Air pressure: 86 to 106kPa Unless otherwise specified, all the tests are conducted under the
"standard condition".
▶ This catalog contains the typical specification only due to the limitation of space. When you consider the purchase of our products, please check our specification.
For details of each product (characteristics graph, reliability information, precautions for use, and so on), see our Web site (http://www.ty-top.com/) .
c_mlcc_reli_e-E06R01
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