Piezoresistive Pressure Sensors ( 압저항식 압력센서, harsh media...)

HM Series harsh media, absolute

 

The HM Series is ideal for high-volume,
low and medium pressure, harsh-media OEM applications.

 

         www.dailibc.com

 

FEATURES
Range	100 to 500 psi (7 to 34.5 bar; 700 to 3,447 KPa)
Type	Absolute; pressurized from cavity side
Media	Air, gasses and liquids that are compatible with silicon and glass
Shipping	Wafers on tape
Flexibility	Sensitivity, resistance, bridge, constraint, ect.

 

BENEFITS
Performance	Enjoy best-in-class performance due to Merit's proprietary Sentium technology
Cost	Save money over time with high-performing die
Security	Feel confident doing business with an experienced company backed by a solid parent company (NASDAQ: MMSI)
Speed	Get to market quickly with creative and flexible solutions.
Service	Experience prompt, personal and professional support.

 

 

 

 

SPECIFICATIONS   Parameter Minimum Typical Maximum Units Notes Electrical & Environmental   Excitation 5 15 V Maximum: 3mA   Impedance 4000 5000 6000 Ω Optional: 3,500 +/- 500   Operating Temperature -40   150 °C Sentium® technology   Storage Temperature -55   160 °C Sentium® technology Performance   Offset -10 0 10 mV/V Zero pressure; gage only; @25°C   Non-linearity -0.2 0 0.2 % FSO Best Fit Straight Line; @25°C   Pressure Hysteresis -0.1 0 0.1 % FSO @25°C   Temp Coeff - Zero -25 0 25 µV/V/°C -40°C to 150°C   Temp Coeff - Resistance 2300 2800 3300 PPM/°C -40°C to 150°C   Temp Coeff - Sensitivity -1500 -2200 -2500 PPM/°C -40°C to 150°C   Long-Term Stability -0.2 0 0.2 % FSO     Burst Pressure 5X       Full scale pressure Full-Scale Output (@ 5 volts) Other outputs available upon request   100 psi (6.9 bar; 689 KPa) 120 150 180 mV     300 psi (20.7 bar 2,068 KPa) 120 150 180 mV     500 psi (34.5 bar 3,447 KPa) 140 175 210 mV

ELECTRICAL     Pad Symbol Description 1/5/8 Vin+ Supply Voltage 2/6 Vin- Supply Voltage 3/7 Vout+* Output Voltage 4 Vout-* Output Voltage           www.dailibc.com