WF1620D Digital Pressure Sensor Series

WF1620D Disposable Blood Pressure Monitoring Sensors

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WF1620 Series are compensated and calibrated pressure sensors specifically designed for disposable medical applications. Each device integrates a high-performance silicon pressure sensing element, temperature compensation circuitry, and gel protection in a small, low-cost package. Compensation and calibration are performed in accordance with AAMI guidelines, and thick-film laser-trimming is employed for final adjustment.

Fiche de données: WF1620D Digital Pressure Sensor

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AAMI-compliant compensation and calibration — meets industry guidelines for disposable medical pressure sensors, reducing customer qualification burden
Class ISO9001 clean-room manufacturing — controlled production environment minimizes contamination risk for medical-grade reliability
±1% sensitivity and <1% linearity — specified within the physiological operating pressure range for consistent clinical measurement performance
Tape and Reel or intact array packaging — supports high-volume automated assembly using standard electronics industry processes
Gel-protected sensing element — provides media isolation and protection for the silicon die in disposable device environments

Attributs clés
Plage de pression :	+/-300 mmHg Pressure Sensors, Transducers - Industrial RoHS
Erreur de précision de pression absolue :	±0,2% FS
Précision relative :	±0,03hPa
Précision de la température :	± 1,0 °C
Compensation de température :	-40 ℃ ~ +125 ℃
Indice d'étanchéité :	IP66
Taux de réponse :	3~5ms
Surpression :	Pression de dégâts 3X
Caractéristiques:	ADC et interface numérique intégrés ; mode veille ; calibrage sur puce et stockage non volatile ; sortie de température sur puce
Les médias sous pression sont uniquement des gaz non corrosifs
Conforme RoHS et sans halogène