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参数资料
| 型号： | WP138A8QMP/SRD/TG |
| 厂商： | Kingbright Corp |
| 文件页数： | 2/6页 |
| 文件大小： | 265K |
| 描述： | LED RA 3.4MM 660NM RED DIFF SMD |
| 标准包装： | 1,000 |
| 颜色： | 红 |
| Millicandela 等级： | 300mcd |
| 正向电压： | 1.85V |
| 电流 - 测试： | 20mA |
| 波长 - 主： | 640nm |
| 波长 - 峰值： | 660nm |
| 视角： | 60° |
| 透镜类型： | 散射，有色 |
| 透镜样式/尺寸： | 圆形，带圆顶，3.4mm |
| 封装/外壳： | 2-SMD |
| 高度： | 4.80mm |
| 安装类型： | 表面贴装，直角 |
| 包装： | 散装 |
SPEC NO: DSAF7181 REV NO: V.7A DATE: MAR/19/2013 PAGE: 2 OF 6
APPROVED: WYNEC CHECKED: Allen Liu DRAWN: F.Cui ERP: 1102000502
Selection Guide
Absolute Maximum Ratings at TA=25癈
Electrical / Optical Characteristics at TA=25癈
Note:
1. 1/10 Duty Cycle, 0.1ms Pulse Width.
Part No.
Dice
Lens Type
Iv (mcd) [2]
@ 20mA
iewing
Angle [1]
Min.
Typ.
2?/2
Super Bright Red (GaAlAs)
Red Diffused
150
300
60?/SPAN>
*40
*90
WP138A8QMP/SRD/TG
Parameter
Super Bright Red
Units
Power dissipation
75
mW
DC Forward Current
30
mA
Peak Forward Current [1]
155
mA
Reverse Voltage
5
V
Operating Temperature
-40癈 To +85癈
Storage Temperature
-40癈 To +85癈
Notes:
1. ?/2 is the angle from optical centerline where the luminous intensity is 1/2 of the optical peak value.
2. Luminous intensity/ luminous Flux: +/-15%.
* Luminous intensity value is traceable to the CIE127-2007 compliant national standards.
Notes:
1.Wavelength: +/-1nm.
2.Forward Voltage: +/-0.1V.
3. Wavelength value is traceable to the CIE127-2007 compliant national standards.
Symbol
Parameter
Device
Typ.
Max.
Units
Test Conditions
籶eak
Peak Wavelength
Super Bright Red
655
nm
IF=20mA
籇 [1]
Dominant Wavelength
Super Bright Red
640
nm
IF=20mA
敾1/2
Spectral Line Half-width
Super Bright Red
20
nm
IF=20mA
C
Capacitance
Super Bright Red
45
pF
VF=0V;f=1MHz
VF [2]
Forward Voltage
Super Bright Red
1.85
2.5
V
IF=20mA
IR
Reverse Current
Super Bright Red
10
uA
VR = 5V
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相关代理商/技术参数 |
参数描述 |
|---|---|
| WP138A8QMP-YD-TG | 制造商:KINGBRIGHT 制造商全称:Kingbright Corporation 功能描述:3.4mm RIGHT ANGLE LED INDICATOR |
| WP13GD | 制造商:Kingbright Corporation 功能描述:2 mm 25 mA 70 viewing angle Flat Top Green Color LED With Diffused lens 制造商:Kingbright Corporation 功能描述:LED Uni-Color Green 565nm 2-Pin Bag |
| WP13HD | 制造商:Kingbright Corporation 功能描述:LED Uni-Color Red 700nm 2-Pin |
| WP13ID | 制造商:Kingbright Corporation 功能描述:Red 2 mm 70 Tinted Diffused 10 mcd 2 V Flat Top LED Lamp Through Hole |
| WP13YD | 制造商:Kingbright Corporation 功能描述:LED Uni-Color Yellow 590nm 2-Pin Bag |
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