Temperature sensor DS18B20U

The sensor uses a 1-Wire digital bus standard and is compatible with DS18B20 sensors.
Each sensor is programmed with a serial ID number, allowing for the reading of multiple sensors on a single bus.
The aluminum substrate allows for very rapid heat transfer to the sensor.

The sensor is available in two versions:

Technical specifications

Programmable transducer accuracy 9-12 bit
Measurement range -55 to +125 °C
Measurement accuracy +/- 0.4 °C (in the temperature range -10 to +85 °C)
Power supply 2.5 - 5.5 V DC
ESD protection > 8000V
Typical current draw in standby mode 1 uA @ 3V
Typical current draw during conversion 0.6 mA @ 3V
Protection class IP44
Version with cable
Cable length 105 cm / 3 m / 5 m
Version with connector
Supported wire size up to 0.5 mm2
Board dimensions 47 × 10 mm