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參數(shù)資料
| 型號： | NC12S0A0V15PNFA |
| 廠商： | Delta Electronics, Inc. |
| 英文描述： | Delphi NC15 Series Non-Isolated Point of Load DC/DC Power Modules: 12Vin, 0.9V-5.0Vout, 15A |
| 中文描述： | 德爾福NC15系列非隔離負載點DC / DC電源模塊：12Vin，為0.9V - 5.0Vout，15A條 |
| 文件頁數(shù)： | 10/14頁 |
| 文件大?。?/td> | 771K |
| 代理商： | NC12S0A0V15PNFA |
NC12S15A_02012007
10
THERMAL CONSIDERATION
Thermal management is an important part of the
system design. To ensure proper, reliable operation,
sufficient cooling of the power module is needed over
the entire temperature range of the module.
Convection cooling is usually the dominant mode of
heat transfer.
Hence, the choice of equipment to characterize the
thermal performance of the power module is a wind
tunnel.
Thermal Testing Setup
Delta’s DC/DC power modules are characterized in
heated vertical wind tunnels that simulate the thermal
environments
encountered
equipment. This type of equipment commonly uses
vertically mounted circuit cards in cabinet racks in
which the power modules are mounted.
The
following
figure
shows
characterization setup. The power module is mounted
on a test PWB and is vertically positioned within the
wind tunnel. The space between the neighboring PWB
and the top of the power module is constantly kept at
6.35mm (0.25’’).
Thermal Derating
Heat can be removed by increasing airflow over the
module. To enhance system reliability, the power
module should always be operated below the
maximum operating temperature. If the temperature
exceeds the maximum module temperature, reliability
of the unit may be affected.
in
most
electronics
the
wind
tunnel
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| NC12S0A0V15PRFA | Delphi NC15 Series Non-Isolated Point of Load DC/DC Power Modules: 12Vin, 0.9V-5.0Vout, 15A |
| NC12S0A0H15NNFA | Delphi NC15 Series Non-Isolated Point of Load DC/DC Power Modules: 12Vin, 0.9V-5.0Vout, 15A |
| NC12S0A0H15NRFA | Delphi NC15 Series Non-Isolated Point of Load DC/DC Power Modules: 12Vin, 0.9V-5.0Vout, 15A |
| NC12S0A0H15PNFA | Delphi NC15 Series Non-Isolated Point of Load DC/DC Power Modules: 12Vin, 0.9V-5.0Vout, 15A |
| NC12S0A0H15PRFA | Delphi NC15 Series Non-Isolated Point of Load DC/DC Power Modules: 12Vin, 0.9V-5.0Vout, 15A |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| NC12S0A0V15PRFA | 制造商:DELTA 制造商全稱:Delta Electronics, Inc. 功能描述:Delphi NC15 Series Non-Isolated Point of Load DC/DC Power Modules: 12Vin, 0.9V-5.0Vout, 15A |
| NC12S0A0V20NNFA | 制造商:DELTA 制造商全稱:Delta Electronics, Inc. 功能描述:Delphi NC20 Series Non-Isolated Point of Load DC/DC Power Modules: 12Vin, 0.9V-5.0Vout, 20A |
| NC12S0A0V20NRFA | 制造商:DELTA 制造商全稱:Delta Electronics, Inc. 功能描述:Delphi NC20 Series Non-Isolated Point of Load DC/DC Power Modules: 12Vin, 0.9V-5.0Vout, 20A |
| NC12S0A0V20PNFA | 制造商:DELTA 制造商全稱:Delta Electronics, Inc. 功能描述:Delphi NC20 Series Non-Isolated Point of Load DC/DC Power Modules: 12Vin, 0.9V-5.0Vout, 20A |
| NC12S0A0V20PRFA | 制造商:DELTA 制造商全稱:Delta Electronics, Inc. 功能描述:Delphi NC20 Series Non-Isolated Point of Load DC/DC Power Modules: 12Vin, 0.9V-5.0Vout, 20A |
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