SO-8 Packaged Pressure Sensor Die

Product Attribute:

Input Voltage:5v

OutputVoltage:0-5v

Current:2mA

Resistive:-Ω

Output:Analog signal

Size:3mm

Weight:8g

Color:Black

Applicationt: 

volkswagen

Production Description:

Description
The Low-cost surface mount package SO-8 pressure sensor series is designed for pressure sensor systems with highest demands on resolution and accuracy. The series of pressure sensor is a small size piezo-resistive pressure sensor. The Die size is 1x1mm². When the input voltage is 3VDC the sensor produces mV DC output voltage which is direct proportion of the input pressure. Pressure sensor is the absolute pressure sensor, and we can also offer the differential pressure mode.
 
 
Features

• 
  Solid, MEMS technique, high reliability
• Low-cost surface mount package SO-8
• Wide Temperature range (-40 to +125 )
• Standard pressure range: 0100KPa0300KPa0700KPa01700KPa
• Gel protection against humidity and water
• Small size
• High reliability, low drift

 
Application

• 
  For high resolution absolute sensor systems
• Engine control
• Barometers, Altimeters, Variometers, Sphygmomanometer
• Automotive Tire Pressure Monitoring
• Pneumatic Gages
• Hand-held Meters
• Home Appliances

CHARACTERISTICS - SPECIFICATIONS
All parameters are measured at 5.0V supply at room temperature, unless otherwise specified.

		Min	Typ	Max	Unit	Remarks
Excitation Voltage			5.0		V
Excitation Current			1		mA
Span FS Rang	100KPa	50	70	90	mV	1
	150	70	100	150	mV
	300KPa	70	100	150	mV
	700KPa	70	100	150	mV
	1.7MPa	100	150	200	mV
Offset		-50		50	mV	2
TC Span		-24	-19	-15.5	%FS/100	3
TC Offset		-7		+7	%FS/100	3
TCR		+18	+22	+33	% /100	3
Linearity		-0.45	-0.15	+0.45	%FS	4
Bridge impedance		4	5	6	K
Proof Pressure		2X			Fixed FS
Burst Pressure		4X			Fixed FS
Operating Temperature		-40		+125
Storage Temperature		-55		+150

Notes:
1. Measured at 5V constant voltage excitation.
2. The offset is ±50mV for 100KPa150KPa
3. Measured from 0 to 60 C
4. Defined as best straight line.
Package Diagram
 
 
 
Note: All dimensions in mm
 

PIN	Description
1	NC
2	Out+
3	NC
4	In-
5	In -
6	Out -
7	NC
8	In +