Водонепроницаемый силиконовый

Feature

• 
  
  Wide Ranges: -100kPa…0kPa…200kPa(show in Pressure Range)
  
  


• 
  
  Optional 2.5V~5.5V Power Supply
  
  


• 
  
  Gage(Positive&Negative) Type
  
  


• 
  
  For Non-corrosive Gas or Air or Liquid
  
  


• 
  
  Calibrated Digital I2C Signal(Refer to XGZP6869A for Analog signal)
  
  


• 
  
  Temp. Compensated: 0℃~+60℃(32℉~+140℉)
  
  


• 
  
  Direct Application, Low Cost.
  
  

Application

• 
  
  For medical and healthy equipment, e.g. Blood pressure test and monitor, Patient Monitoring, Infusion
  
  
  and Syringe Pumps, Anesthesia machines, Respirators and Ventilators, NPWT, DVT, Catheter, COPD Treatment,Kidney dialysis, Cupping& Cosmetology, Hospital beds, Massage device etc.
  
  


• 
  
  For white goods and consumer electronics, e.g. Refrigerator, Printer, Humidifier, Washer/Dryer, Coffee
  
  
  machine, Dust collector or Cleaner, Robotic ,Sport equipment etc.
  
  


• 
  
  For more fields, e.g. Air pump, Process control, Pressure switching, HVAC and pneumatic device, Air
  
  
  flow monitor, Automation, Automotive application etc
  
  

INTRODUCTION

       

       XGZP6869D is a perfect silicon pressure sensor module offering a ratiometric digital data(I2C interface)

for reading pressure and temparature over the specified full scale pressure span.

 

       The XGZP6869D incorporates a silicon piezoresistive pressure sensor die and an interior Application

Specific Integrated Circuit(ASIC) in a SMT package.

 

       The XGZP6869D is fully calibrated and temperature compensated for specified span, so XGZP6869D

pressure sensor module satisfy the perfect accuracry, which is designed for a wide range of application in

medical care&health, home appliances, consumer electronic, industry, automotive, loT and other pneumatic

devices etc by utilizing a microcontroller or microprocessor with D/A inputs.

 

       XGZP6869D pressure sensor module is for high volume application at an affordable cost and perfect

performance.

 

       Customized calibration parameter (pressure range, working voltage, output etc.) are available.

 

 PERFORMANCE PARAMETER

Unless otherwise specified, measurements were taken with a a temperature of 25±1℃ and humidity ranging from 25~85

%RH.

 

Item		Data	Unit
Available Pressure Range1		-100…0…200	kPa
Power Supply2		5.0V	Vdc
Max. Excitation Current		3	mA
Output Resolution3		23	Bit
SDA/SCL pull up resistor		4.7	Kohm
ESD HBM		4000	V
Accuracy4	10kPa<Pressure≤200kPa	±1.5	%Span
	Pressure≤10kPa	±2.5
Long Term Stability5		±0.5	%Span
Over Pressure6		2X	Rated
Burst Pressure7		3X	Rated
Compensation Temp.8		0 ~ 60/32 ~ 140	℃/℉
Operating Temp.9		-20 ~ 100/-4 ~ 212	℃/℉
Storage Temp.		-20 ~ 125/-4 ~ 257	℃/℉
Response Time10		2.5	mS

 

 ELECTRICAL CHARACTERISTICS(ASIC)

 

 

 

DIMENSION (Unit:mm)

Notes:

1.Implement ESD protection during whole soldering and assembly process.

2.Overload voltage(max.6.5Vdc) or current(max.5mA) may burn the ASIC and cause the sensor fail throughly.

3.More detalis about soldering and storage etc., refer to Overall notes.

 

ORDER GUIDE

ROUTINE PRESSURE RANGE

Notes: 1. Unit conversion: 1000hPa=1000mbar≈750mmHg≈100kPa≈14.5PSI≈10mH2O≈1bar=0.1MPa;

2. Available for more custom pressure range e.g. -7~7kPa, , 0-700kPa etc,.

 

 

 

I2C INTERFACE

I2C bus uses SCL and SDA as signal lines. Both lines are connected to VDDIO externally via pull-up resistors so that they are

pulled high when the bus is free. The I2C device address of IC is shown below.

I2C device factory setting slave address: 0X6D

ELECTRICAL SPEC. OF I2C INTERFACE PIN

 

  

 

Warranty

CFSensor warrants its products against defects in material and workmanship for 12 months from the date of shipment. Products not subjected to misuse will be repaired or reploced. CFSensor  reserves the right to make changes without further notice to any products herein. CFSensor  makes no warranty, representation or guarantee regarding the suitability of its products for any particular application. CFSensor  does not assume any liability arising out of the application or use of any product or circuit and specifically disclaims, and all liability, without limitation consequential or incidental damages. The foregoing warranties are exclusive and in lieu of all other warranties, whether written, oral, implied or statutory. No implied statutory warranty or merchant ability or fitness for particular purpose shall apply.