SM5420E – mV-absolute pressure sensor 30-100 psi
Item number: SM5420E Applications Vehicles & Road TrafficEnvironmental monitoring / Environmental observation
Price on request
Delivery time:Delivery time on request
The SM5420E is a non-amplified OEM sensor for absolute pressure measurement in the SOIC-8 package for SMD mounting. It has the properties of a measuring cell and outputs the differential bridge voltage in mV.
The series of SM5420E sensors cover a pressure range of 2 to 7 bar and is available with nozzle or with hole. The absolute pressure sensors consist of a piezoresistive pressure measuring cell, which in the standard version is provided with a protective gel for better media compatibility.
The operating temperature range is -40 to 125 ° C. The sensors are suitable for OEM applications for which another amplifier or microcontroller is provided, which further processes the 95 mV signal. The resolution of the sensors is not limited by any A/D conversion. Specifically, the pressure sensors can be used in rapid pressure measurements e.g. in pneumatics or as a pressure switch. They are suitable for high-volume projects.
The sensors are not recommended for new designs.
Variants of the SM5420E
SM5420E for the absolute pressure ranges: 0-30; 0-60; 0-100 psi
Features
The series of SM5420E sensors cover a pressure range of 2 to 7 bar and is available with nozzle or with hole. The absolute pressure sensors consist of a piezoresistive pressure measuring cell, which in the standard version is provided with a protective gel for better media compatibility.
The operating temperature range is -40 to 125 ° C. The sensors are suitable for OEM applications for which another amplifier or microcontroller is provided, which further processes the 95 mV signal. The resolution of the sensors is not limited by any A/D conversion. Specifically, the pressure sensors can be used in rapid pressure measurements e.g. in pneumatics or as a pressure switch. They are suitable for high-volume projects.
The sensors are not recommended for new designs.
Variants of the SM5420E
SM5420E for the absolute pressure ranges: 0-30; 0-60; 0-100 psi
Features
- Pressure ranges: 0-30, 0-60, 0-100 psi
- Supply voltage 0-6.5 V
- Unamplified output max. 135 mV
- Uncompensated
- Not temperature compensated
- Linearity ± 0,02 % FS
- Offset ± 35 mV
- SOIC-8 housing
Attributes of SM5420E – mV-absolute pressure sensor 30-100 psi
May differ from supplier data
Basic data
Pressure measurement range 0 to 100 psi
Pressure type Absolute pressure
Sensor type Pressure transmitter
Product environmental influences (protection class/temperature)
Operating temperature range 0 to 50 °C
Electrical data / Signal connections
Electrical connection Solder connection / solder pads
Housing / Design / Mechanical data / Materials
Housing material (see data sheet for more information) Plastic
Design/housing SO housing
Typical applications
Typ. applications Pneumatic Air conditioning and heating Tire pressure Show all Barometric pressure
Signal inputs/outputs and interfaces
Signal output 95 mV