参数资料
型号: WP934EB/2SRD
厂商: Kingbright Corp
文件页数: 2/5页
文件大小: 0K
描述: LED IND 3MM BI-LVL RA RED DIFF
产品目录绘图: WP934EB Series Front
WP934EB Series Side
标准包装: 500
颜色: 红(x 2)
波长 - 峰值: 640nm
额定电压: 1.85V
电流: 20mA
Millicandela 等级: 400mcd
视角: 40°
透镜类型: 散射,有色
透镜样式/尺寸: 圆形,带圆顶,3mm
配置: 2 高
安装类型: 通孔,直角
包装: 散装
产品目录页面: 2887 (CN2011-ZH PDF)
其它名称: 754-1295
Selection Guide
Iv (mcd) [2]
Viewing
Part No.
Dice
Lens Type
@ 20mA
Min.
Typ.
Angle [1]
2 θ 1/2
WP934EB/2SRD
Super Bright Red (GaAlAs)
Red Diffused
150
*50
400
*100
40 °
Notes:
1. θ 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.
Electrical / Optical Characteristics at TA=25°C
Symbol
λ peak
λ D [1]
Δλ 1/2
C
V F [2]
I R
Parameter
Peak Wavelength
Dominant Wavelength
Spectral Line Half-width
Capacitance
Forward Voltage
Reverse Current
Device
Super Bright Red
Super Bright Red
Super Bright Red
Super Bright Red
Super Bright Red
Super Bright Red
Typ.
655
640
20
45
1.85
Max.
2.5
10
Units
nm
nm
nm
pF
V
uA
Test Conditions
I F =20mA
I F =20mA
I F =20mA
V F =0V;f=1MHz
I F =20mA
V R = 5V
Notes:
1.Wavelength: +/-1nm.
2. Forward Voltage: +/-0.1V.
3. Wavelength value is traceable to the CIE127-2007 compliant national standards.
Absolute Maximum Ratings at TA=25°C
Parameter
Power dissipation
DC Forward Current
Peak Forward Current [1]
Reverse Voltage
Operating/Storage Temperature
Lead Solder Temperature [2]
Lead Solder Temperature [3]
Notes:
1. 1/10 Duty Cycle, 0.1ms Pulse Width.
2. 2mm below package base.
3. 5mm below package base.
Super Bright Red
75
30
155
5
-40°C To +85°C
260°C For 3 Seconds
260°C For 5 Seconds
Units
mW
mA
mA
V
SPEC NO: DSAF0735
APPROVED: WYNEC
REV NO: V.6A
CHECKED: Allen Liu
DATE: APR/01/2013
DRAWN: Q.M.Chen
PAGE: 2 OF 5
ERP: 1102013064
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