nm紅外貼片LED /nm infrared PLCC2 SMD LED
n Initial Electrical/Optical Characteristics (Ta=25℃)
Item | Symbol | condition | Min | Te | Max | Unit |
DC forward Voltage | VF | I=200mA |
|
|
| V |
DC reverse Current | IR | V=5V |
|
|
| μA |
Peak Welength | λP | I=200mA | 2300 | 2350 | 2390 | nm |
Spectrum Radiation Bandwidth | Δλ | I=200mA | 170 | 220 | 270 | Nm |
Radiant Power | Φe | I=200mA | 0.6 | 0.8 | 1.0 | mW |
Radiant power* | Φe | I=1A | 12 | 16 | 20 | mW |
50%Power Angle | 2θ1/2 | I=200mA | ---- | 120 | ---- | deg |
Switching time | tr, tf | I=200mA | 10 | 30 | 50 | ns |
*Pulsed current
