Features
Two Drive Line Dual LED Emitter Dual Red and IR LED Matched to SPO2 Chip on Board Package
Applications
Transmissive(Refrective) Blood Analysis Medical Instrumentation Radiometric Instrument Oximeter Probes
Characteristics(Ta=25°C unless otherwise noted)
Symbol | Characteristic | Components | Test Condition | Min | Typ | Max | Units |
VF | Forward Voltage | LED1 | IF=20mA | | 1.9 | 2.2 | V |
LED2 | | 1.3 | 1.5 |
IR | Reverse Breakdown Current | LED1, LED2 | VR=5V | | | 10 | uA |
P O | Output Power | LED1 | IF=20mA | | 2 | | mW |
LED2 | | 2 | |
λ PEAK | Peak Wavelength | LED1 | IF=20mA | 650 | 660 | 670 | nm |
LED2 | 880 | 905 | 910 |
PD | | | 940 | |
Δλ | Half Wave Width | LED1 | IF=20mA | | 30 | | nm |
LED2 | | 60 | |