Description
BUY NCE40H12 https://www.utsource.net/itm/p/12611480.html
| Parameter |
Description |
Value |
Unit |
| Input Voltage (Vcc) |
Supply voltage range |
4.5 to 5.5 |
V |
| Output Current (Iout) |
Continuous output current per channel |
12 |
A |
| Peak Output Current |
Peak output current per channel |
24 |
A |
| Operating Temperature |
Temperature range for operation |
-40 to 85 |
°C |
| Storage Temperature |
Temperature range for storage |
-55 to 125 |
°C |
| Power Dissipation |
Maximum power dissipation |
120 |
W |
| Thermal Resistance |
Junction to ambient thermal resistance |
60 |
°C/W |
Instructions for Use:
- Power Supply Connection: Connect the supply voltage (Vcc) within the specified range of 4.5V to 5.5V.
- Current Limiting: Ensure that the continuous output current does not exceed 12A per channel, and peak currents do not exceed 24A to prevent damage.
- Temperature Management: Operate the device within the temperature range of -40°C to 85°C. For storage, ensure temperatures are between -55°C and 125°C.
- Heat Dissipation: Manage heat effectively by ensuring the power dissipation does not exceed 120W and using heatsinks or cooling methods if necessary.
- Thermal Monitoring: Monitor the junction temperature to keep it within safe limits, using the thermal resistance value of 60°C/W to calculate heat buildup.
- Safety Precautions: Always follow safety guidelines and handle the component with care to avoid electrical hazards and physical damage.
(For reference only)
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