LM35DH/NOPB Sensors & Transducers by Texas Instruments

IC PRECISION TEMP SENSOR TO-46-3

Status: Unknown
Series: -
RoHS: Unknown
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The LM35 series are precision integrated-circuit temperature devices with an output voltage linearlyproportional to the Centigrade temperature. The LM35 device has an advantage over linear temperature sensors calibrated in Kelvin, as the user is not required to subtract a large constant voltage from the output to obtain convenient Centigrade scaling. The LM35 device does not require any external calibration or trimming to provide typical accuracies of ±¼°C at room temperature and ±¾°C over a full −55°C to 150°C temperature range. Lower cost is assured by trimming and calibration at the wafer level. The low-output impedance, linear output, and precise inherent calibration of the LM35 device makes interfacing to readout or control circuitry especially easy. The device is used with single power supplies, or with plus and minus supplies. As the LM35 device draws only 60 μA from the supply, it has very low self-heating of less than 0.1°C in still air. The LM35 device is rated to operate over a −55°C to 150°C temperature range, while the LM35C device is rated for a −40°C to 110°C range (−10° with improved accuracy). The LM35-series devices are available packaged in hermetic TO transistor packages, while the LM35C, LM35CA, and LM35D devices are available in the plastic TO-92 transistor package. The LM35D device is available in an 8-lead surface-mount small-outline package and a plastic TO-220 package.
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Specifications

IC Output Type Voltage
Sensing Accuracy Range ± 0.6°C
Sensing Temperature Min 0°C
Sensing Temperature Max +100°C
Sensor Case Style TO-46
No. of Pins 3Pins
Supply Voltage Min 4V
Supply Voltage Max 30V
Product Range -
Automotive Qualification Standard -
RoHS Phthalates Compliant Yes
MSL MSL 1 - Unlimited
SVHC No SVHC (27-Jun-2018)
Base Number 35
IC Generic Number 35
Logic Function Number 35
Operating Temperature Max 100°C
Operating Temperature Range 0°C to +100°C
Output Current 10mA
Output Voltage 6V
Output Voltage per °C 10mV/°C
Sensor / Transducer Type Temperature
Supply Current 56.2µA
Supply Voltage Range 4V to 30V
Temperature Max 100°C
Temperature Sensing Range 0°C to +100°C
Termination Type Through Hole

Alternative Descriptions

1C high voltage analog temperature sensor, 10 mV/C | Texas Instruments
IC, PRECISION TEMP SENSOR, TO-46-3 | Farnell

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