参数资料
型号: 42-21A-GHC-YX1Y2N-1T
厂商: A-BRIGHT Inc.
英文描述: 1.8mm Round Subminiature Chip LEDs
中文描述: 1.8毫米圆形微型芯片LED
文件页数: 2/5页
文件大小: 331K
代理商: 42-21A-GHC-YX1Y2N-1T
2006/10/11
A
A---B
B
BR
R
RIIIG
G
GH
H
HT
TT A-BRIGHT INDUSTRIAL CO., LTD.
SURFACE MOUNT CHIP LED LAMPS
Part Number: 42-21A/GHC-YX1Y2N-1T
ELECTRO-OPTICAL CHARACTERISTICS
(TA=25℃)
Parameter
Test
Condition Symbol Value
Unit
Viewing angle at 50% IV
IF=10mA
2θ1/2
30
Deg
(Typ.)
2.65
Forward voltage
(Max.)
IF=20mA
VF
3.75
V
(Min.)
1800
Luminous intensity
(Max.)
IF=20mA
IV
4500
mcd
Wavelength
IF=20mA
λ
p
λ
d
518
520~535
nm
Spectral Line Half-Width
IF=20mA
λ
20
nm
Peak pulsing current (1/10 duty f=1kHz)
IFP
100
mA
Absolute maximum ratings
(TA=25℃)
Parameter
Symbol
Value
Unit
Forward current
IF
25
mA
Reverse voltage
VR
5
V
Reverse current
IR
50
A
Power Dissipation
PD
110
mW
Operating temperature range
Top
-40 ~+85
Storage temperature range
Tstg
-40 ~+90
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