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Texas Instruments LM19 Series Voltage Output Temperature Sensor, Through Hole Mount, Analogue, ±3.8°C, 3-Pin TO-92 LM19
Specifications
| Country of Origin | India |
|---|---|
| Accuracy | ±3.8°C |
| Brand | Texas Instruments |
| Height | 5.2mm |
| Length | 5.2mm |
| Model | LM19 |
| Width | 4.19mm |
| Mount Type | Through Hole |
| Output type | Voltage |
| Series | LM19 |
| Maximum Operating Temperature | 130°C |
| Package Type | TO-92 |
| Sub Type | Temperature Sensor |
| Minimum Operating Temperature | -55°C |
| Interface Type | Analogue |
| Pin Count | 3 |
| Maximum Supply Voltage | 5.5V |
| Minimum Supply Voltage | 2.4V |
| Sensor Gain | -11.77mV/°C |
| National Semiconductor Temperature SensorBrand | National Semiconductor |
Key Features
- Provides voltage output linearly proportional to temperature.
- Suitable for home appliances and portable electronics.
- Features low self-heating for accurate sensing.
- Compact TO-92 package with 3 pins for easy PCB mounting.
- Operating temperature range from -55°C to 130°C.
- Supply voltage from 2.4V to 5.5V for flexible power options.
- Sensor gain of -11.77mV/°C ensures precise temperature measurement.
- Ideal for applications in medical instruments, battery management, and printers.
Product Description
Texas Instruments LM19 Series voltage output temperature sensor LM19 delivers an analogue voltage linearly proportional to the temperature of the monitored device. Designed for through hole mounting with a 3-pin TO-92 package, it features an accuracy of ±3.8°C and a temperature operating range from -55°C to 130°C. Operating on supply voltages from 2.4V to 5.5V, it offers reliable performance with a sensor gain of -11.77mV/°C.
This sensor is engineered for diverse industrial and commercial applications including home appliances, mobile devices, gaming equipment, disk drive temperature monitoring, battery management systems, portable medical instruments, printers, and fax machines. Its low self-heating improves measurement accuracy and supports remote sensing applications.
The compact dimensions of 5.2mm length, 4.19mm width, and 5.2mm height enable easy PCB integration. The sensor does not comply with automotive standards, focusing instead on general electronics and industrial environments.
Provides voltage output proportional to temperature. Low self-heating characteristics. Broad operating temperature range of -55°C to 130°C. Compatible with supply voltages from 2.4V to 5.5V. Compact 3-pin TO-92 through hole mount package.
Accurate sensor gain of -11.77mV/°C ensures precise measurements. Widely used in industrial, laboratory, and commercial temperature sensing. Suitable for battery management and medical instrumentation. Easy integration into PCB designs.
Reliable analogue temperature sensing for various applications. Explore more Temperature Sensors and semiconductor components on EnvMart to find the ideal solution for your industrial and laboratory needs.
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Frequently Asked Questions
The LM19 temperature sensor operates within a temperature range of -55°C to 130°C.
This temperature sensor has an accuracy of ±3.8°C.
It provides a voltage output that is linearly proportional to the temperature being measured.
The sensor gain of the LM19 is -11.77mV/°C, which ensures precise temperature measurements.
The LM19 operates on supply voltages ranging from 2.4V to 5.5V.
The LM19 has dimensions of 5.2mm in length, 4.19mm in width, and 5.2mm in height.
This model is designed for through hole mounting with a 3-pin TO-92 package.
It is suitable for applications in home appliances, battery management systems, portable medical instruments, and printers, among others.
The LM19 does not comply with automotive standards and is focused on general electronics and industrial environments.
The LM19 comes in a TO-92 package type.
The low self-heating characteristic of the LM19 improves measurement accuracy, particularly in remote sensing applications.
The LM19 temperature sensor is manufactured by Texas Instruments.
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