参数资料
型号: MTE3047W-UB
厂商: Marktech Optoelectronics
文件页数: 1/3页
文件大小: 437K
描述: LED VISIBLE EMITTER 470NM
标准包装: 3
系列: 可见发射器
颜色:
Millicandela 等级: 4mW
正向电压: 3V
电流 - 测试: 20mA
波长 - 峰值: 470nm
视角: 12°
透镜类型: 透明
透镜样式/尺寸: 圆形,带平顶,4mm
封装/外壳: 径向
高度: 3.70mm
安装类型: 通孔
包装: 散装
其它名称: 1125-1127
Absolute Maximum Ratings (Ta=25篊)
ITEMS
SYMBOL
RATINGS
UNIT
Forward Current (DC)
IF
50
mA
Forward Current (Pulse)*1
IFP
0.5
A
Reverse Voltage
VR
5
V
Power Dissipation
PD
140
mW
Operating Temperature Range     Topr
-20 ~ +85
Storage Temperature Range
Tstg
-30 ~ +100
Junction Temperature
Tj
100 篊
 
 
 
Lead Soldering Temperature*2     Tls
260 篊
 
 
 
 
 
 
Peak Emission Wavelength: 470nm
The 470nm visible emitter series is designed for applications requiring high output and precise optical /
mechanical axis alignment. Custom package solutions and sorting are available.
FEATURES
> TO-18 Metal Can Package
> High Output Power
> High Reliability 
APPLICATIONS
> Color Sensor / Money Bill 
> Paper Sensor / Money Bill
> Bar-code Reader
> Fiber Applications
Electrical & Optical Characteristics (Ta = 25篊)
ITEMS
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNIT
Power Output
PO
IF=20mA
--
4.0
--
mW
Forward Voltage
VF
IF=20mA
--
3.0
3.5
V
Reverse Current
IR
VR=5V
--
--
100
Peak Emission Wavelength
IF=20mA
--
470
--
nm
Spectral Line Half Width
?
IF=20mA
--
35
--
nm
Half Intensity Beam Angle
?
IF=20mA
--
?5
--
deg
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Visible Emitter
Product No: MTE3047W-UB
Global Headquarters, 3 Northway Lane North, Latham, NY 12110, USA www.marktechopto.com
TOLL FREE: 1-800-984-5337 " PHONE: 518-956-2980 " FAX: 518-785-4725 " EMAIL: info@marktechopto.com
1
2012-05-31
*1: Tw=10祍ec, T=10msec. *2: Time 5 Sec max, Position: Up to 3mm from the body.
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