Details

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BUY LM100H https://www.utsource.net/itm/p/6541580.html

Parameter	Description	Value
Part Number	Product identifier	LM100H
Function	Temperature-to-voltage converter
Operating Temp	Range for reliable operation	-55°C to 150°C
Output Voltage	Voltage output at specific temperature	2mV/°C (nominal)
Supply Voltage	Range of input supply voltage	4V to 30V
Quiescent Current	Current consumed by the device	2.8mA max
Accuracy	Precision of temperature measurement	±2°C typical
Package Type	Physical package	TO-92, SOIC
Lead Finish	Surface finish of leads	Matte Tin

Instructions:

1. Power Supply Connection: Connect the positive supply voltage to pin 3 and the negative supply (ground) to pin 2. Ensure the supply voltage is within the specified range (4V to 30V).

2. Temperature Measurement: The output voltage (pin 1) increases by approximately 2mV per degree Celsius increase in temperature. Use this relationship to measure temperature.

3. Calibration: For applications requiring higher accuracy, calibrate the LM100H using a known temperature reference. Adjust any external circuitry as needed to correct for offsets or gain errors.

4. Handling Precautions: Avoid exposing the device to temperatures outside its operating range (-55°C to 150°C). Prolonged exposure can affect performance and reliability.

5. Mounting: When mounting the device on a PCB, ensure proper thermal management. Consider heat sinks or other cooling methods if high temperatures are expected.

6. Storage: Store the device in a dry, cool place away from direct sunlight and corrosive environments to prevent damage.

7. Soldering: Follow standard soldering practices. Ensure the temperature and duration do not exceed limits that could damage the component.

8. Testing: Before integrating into final designs, test the device under conditions similar to those expected in actual use to verify performance and reliability.

(For reference only)