STLM20DD9F Overview

For safety reasons, analog sensors are packaged in the Tape & Reel (TR). It is recommended that analog sensors be packaged in 4-UFDFN packages to prevent damage to the devices. A sensor with 4 pins functions properly. This electronic part contains 4 terminations. If the analog sensors are operating, their current could be 8μA. DC circuits should not exceed 5.5V for the maximum voltage supplied by this sensor. Nevertheless, this magnetic switch can supply a DC circuit with a voltage as low as 2.4V. In theory, this sensor can work on 8μA current. It is recommended that the sensor's current output be set to 10mA for optimum performance. Sensors should generally output 1.864V voltage.

STLM20DD9F Features

Moisture Sensitivity Level (MSL): 1 (Unlimited)
Tape & Reel (TR) Package
Operating Temperature: -40°C~85°C
Supply Voltage: 2.7V~5.5V
4 Pins
Local Sensing Temperature: -40°C~85°C
4 Terminations
Highest (Lowest) Accuracy: ±1.5°C (±2.3°C)
Sensor Type: Analog, Local

STLM20DD9F Applications

There are a lot of STMicroelectronics STLM20DD9F Analog & Digital Sensors applications.

• Thermal threshold detection
• Secondary protection of battery packs
• Building automation
• FAX Machines
• Energy saving at office (air-conditining/ighting control)
• Portable Medical Instruments
• Hard Disk Drives and Other PC Peripherals
• Motor protection
• HVAC and thermostats
• Temperature-Controlled Fans