1. 光电特性Electrical / Optical characteristics
(1) 最大限度值Absolute Maximum Ratings (TA=25±5ºC)
项目Item |
符号
Symbol |
最大额定值
Absolute Maximum Rating |
单位
Unit |
正向电流Forward Current |
IF |
30 |
mA |
正向峰值电流Pulse Forward Current |
IFP |
150 |
mA |
反向电压Reverse Voltage |
VR |
9 |
V |
功率消耗Power Dissipation |
PD |
100 |
mW |
工作温度Operating Temperature |
Topr |
-40ºC To +85ºC |
°C |
贮藏温度Storage Temperature |
Tstg |
-40ºC To +85ºC |
°C |
焊接温度Soldering Temperature |
Tsld |
ReflowSoldering:260ºC
Hand Soldering : 350ºC |
for 10sec. for 3sec. |
1/10周期, 0.1 msec脉宽
IFP Conditions : 1/10 Duty Cycle, 0.1 msec Pulse Width.
(2) 样品光电参数Initial Electrical/Optical Characteristics (TA=25±5ºC)
符号
Symbol |
项目
Item |
单位
Units |
最小值
Min. |
规格值
Typ. |
最大值
Max. |
测试条件
Test Conditions |
VF |
正向电压
Forward Voltage |
V |
1.8 |
|
2.2 |
IF=20mA |
IR |
反向电流
Reverse Current |
uA |
|
|
10 |
VR=9V |
2θ ½ |
发光角度
Viewing Angle |
º |
|
120º |
|
IF=20mA |
øIV |
发光强度
Luminous Intensity |
Mcd |
57 |
|
70 |
IF=20mA |
λD |
主波长
Dominate Wavelength |
Nm |
570 |
|
572 |
IF=20mA |
正向电压允许误差± 0.05V Tolerance of measurement of Vf is ±0.05 V.
亮度允许误差± 10% Luminous Intensity Measurement allowance is ± 10%.