P162

NovaSensor 2.5F Medical Silicon

Gage Pressure Sensor Die

Features

• Very small size

• Gage pressure sensing

• Standard pressure range –50 to 300 mmHg

Gage

• AC or DC excitation

• 4000 mmHg burst limit

• Wafer location marked on every die for

traceability

• Tight control of sensitivity

Applications

• IUP

• Intracranial

• Disposable Pressure Catheters

- Intrauterine

- Intracranial

- Body

NovaSensor’s P162 piezoresistive pressure sensor die

is offered in a miniature 1150 x 725 mm die that is small

enough for three French catheters.

The small die size is made possible by NovaSensor’s

proprietary Silicon Fusion Bonding (SFB) process. When

excited with an AC or DC voltage source, the P162

produces a mV output that is proportional to input

pressure.

The P162 is in a halfbridge design, where external

resistors are needed to complete a full bridge

configuration.

Amphenol

Advanced Sensors