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.

Datenblatt: WF1620D Digital Pressure Sensor

Verwandte Ressourcen

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

Schlüsselattribute
Druckbereich:	+/-300 mmHg Pressure Sensors, Transducers - Industrial RoHS
Fehler der Absolutdruckgenauigkeit:	±0,2 % FS
Relative Genauigkeit:	±0,03hPa
Temperaturgenauigkeit:	± 1,0 °C
Temperaturkompensation:	-40 ℃ ~ +125 ℃
Wasserdichtigkeit:	IP66
Rücklaufquote:	3~5ms
Überdruck:	3X Schadensdruck
Merkmale:	Integrierter ADC und digitale Schnittstelle; Standby-Modus; On-Chip-Kalibrierung und nichtflüchtige Speicherung; On-Chip-Temperaturausgabe
Bei den Druckmedien handelt es sich ausschließlich um nicht korrosive Gase
RoHS-konform und halogenfrei