42-21A-BHC-ZTW-1T Datasheet, PDF (2/5 Pages) A-BRIGHT Inc – 1.8mm Round Subminiature SMD Chip LED Lamps

A-BRIGHT _{A-BRIGHT INDUSTRIAL CO., LTD.}
SURFACE MOUNT CHIP LED LAMPS
Part Number: 42-21A/BHC-ZTW/1T
ELECTRO-OPTICAL CHARACTERISTICS
(T_A=25℃)
Parameter
Test
Condition
Symbol
Value
Unit
Viewing angle at 50% I_V
Forward voltage
Luminous intensity
Wavelength
Spectral Line Half-Width
I_F=10mA
(Typ.)
(Max.)
(Min.)
(Max.)
I_F=20mA
I_F=20mA
I_F=20mA
I_F=20mA
2θ1/2 30
Deg
3.3
V_F
V
3.7
285
I_V
mcd
1800
λp
468
nm
λd _465~475
△λ
35
nm
Peak pulsing current (1/10 duty f=1kHz)
Absolute maximum ratings
Parameter
Symbol
I_FP
100
mA
(TA=25℃)
Value
Unit
Forward current
I_F
25
mA
Reverse voltage
V_R
5
V
Reverse current
Power Dissipation
Operating temperature range
Storage temperature range
I_R
50
µA
P_D
110
mW
Top
-40 ~+85
℃
Tstg
-40 ~+90
℃
2006/10/11