3020 830nm 红外贴片发射管L PLCC2 Top SMD infrared doide
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n Initial Electrical/Optical Characteristics (Ta=25℃)
Item | Symbol | condition | Min | Te | Max | Unit |
DC forward Voltage | VF | I=20mA |
| 1.5 | 1.7 | V |
DC reverse Current | IR | V=5V | ---- | ---- | 5 | μA |
Peak Wavelength | λP | I=20mA | 820 | 830 | 835 | nm |
Spectrum Radiation Bandwidth | Δλ | I=20mA | ---- | 35 | ---- | Nm |
Radiant power | Φe | I=20mA | 3.5 | 4.5 |
| mW |
Radiant power | Ie | I=20mA | 3.0 | 4 |
| mW/sr |
50%Power Angle | 2θ1/2 | I=20mA | ---- | 120 | ---- | deg |
