| 详细介绍： 华诚光（深圳）电子有限公司专注于红外线接收和红外线发射的研究与制造，2011年公司又新推出了波长850nm，880nm，940nm的贴片红外发射管，封装形式有3014,3020,3528,5050等大功率红外灯，可用于红外监控,红外感应,遥控器等产品,具有反应快,低能耗,环保(通过ROHS环保测试)及寿命长等特性。
竭诚恭候你来电洽谈，我公司将免费提供样板测试，祝您生意兴隆，万事如意。
产品参数：
Package Dimensions
*Lead spacing is measured where the lead emerges from the package.
*Protruded resin under flange is 1.5mm Max.
Absolute Maximum Ratings (Ta=25℃)
Parameter
|
Symbol
|
Rating
|
Unit
|
Continuous Forward Current
|
IF
|
40
|
mA
|
Peak Forward Current
|
IFP
|
1
|
A
|
Reverse Voltage
|
VR
|
5
|
V
|
Operating Temperature
|
Topr
|
-40 ~ +85
|
℃
|
Storage Temperature
|
Tstg
|
-40 ~ +85
|
℃
|
Soldering Temperature
|
Tsol
|
260
|
℃
|
Power Dissipation at25℃Free Air Temperature
|
Pd
|
70
|
mW
|
Notes:
1. IFP Conditions--Pulse Width≦100μs and Duty≦1%.
2. Soldering time≦5 seconds.
Electro-Optical Characteristics (Ta=25℃)
Parameter
|
Symbol
|
Condition
|
Min
|
Typ
|
Max
|
Unit
|
Radiant Intensity
|
IE
|
IF=20mA
|
7.8
|
15
|
--
|
mW/sr
|
Radiant Intensity
|
IE
|
IF=100mA
Pulse Width≦100μs ,Duty≦1%
|
--
|
140
|
--
|
mW/sr
|
Radiant Intensity
|
IE
|
IF=1A
Pulse Width≦100μs ,Duty≦1%
|
--
|
950
|
--
|
mW/sr
|
Peak Wavelength
|
λp
|
IF=20mA
|
--
|
850
|
--
|
nm
|
Spectrial Bandwidth
|
Δλ
|
IF=20mA
|
--
|
45
|
--
|
nm
|
Forward
|
VF
|
IF=20mA
|
|
1.45
|
1.65
|
V
|
Forward
|
VF
|
IF=100mA
Pulse Width≦100μs ,Duty≦1%
|
--
|
1.8
|
2.40
|
V
|
Forward Voltage
|
VF
|
IF=1A
Pulse Width≦100μs ,Duty≦1%
|
--
|
4.1
|
5.25
|
V
|
Reverse Current
|
IR
|
VR=5V
|
--
|
--
|
5
|
μA
|
View Angle
|
2θ1/2
|
IF=20mA
|
--
|
120
|
--
|
deg
|
| 
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