nm infrared doide
應(yīng)用prications
電子設(shè)備的指示和背光
directives and backlight for Electronic products
各類(lèi)光源應(yīng)用
Light pipe application.
生長(zhǎng)燈
Grow light
光電設(shè)備的信號(hào)傳輸
signal tranission of Photoelectric equipment
設(shè)備
Medical equipment
LED特種光源
LED special wavelength light sources
Absolute Maximum Rating (Ta=25℃)
Item | Symbol | Value | Unit |
DC forward current | IF | 20 | mA |
Pulse forward current* | IFP | 100 | mA |
Power dissipation | PD | 200 | mW |
Operating temperature | Topr | -40~+85 | ℃ |
Storage temperature | Ystg | -40~+80 | ℃ |
Reverse voltage | VR | 5 | V |
Sold soldering temperature | Tsol | 260℃/3Sec | --- |
*Plus with Max 10ms,duty ratio max1/10
n Initial Electrical/Optical Characteristics (Ta=25℃)
Item | Symbol | condition | Min | Te | Max | Unit |
DC forward Voltage |
VF | I=20mA | ---- | 1.75 | 2.1 |
V |
IF=50mA | ---- | 2.0 | 2.3 | |||
IF=100mA,tp=100μs,tp/T=0.01 | ---- | 2.15 | 2.5 | |||
DC reverse Current | IR | V=5V | ---- | ---- | 10 | μA |
Dome Wavelength | WD | I=20mA | 720 | 730 | 740 | Nm |
Spectrum Radiation Bandwidth | Δλ | I=20mA | ---- | 26 | ---- | nm |
Radiant power1 |
Po | I=20mA | 2 | 3 | ---- |
MW |
IF=50mA | 6 | 10 |
| |||
Radiant intensity | Ιe | IF=50mA | 1.8 | 2.45 |
| Mw/sr |
50%Power Angle | 2θ1/2 | I=20mA | ---- | 120 | ---- | deg |
