KLL-3ER Datasheet, PDF (1/2 Pages) KODENSHI KOREA CORP. – Light Emitting Diode(InGaAlP)

Light Emitting Diode(InGaAlP)
KLL-3ER
KLL-3ER is a high bright AlGaInP red LED,
and has the optimized optical characteristics.
DIMENSIONS
Features
• Transparent epoxy lens
• High Optical Output
Applications
• Display
• Indicator
• Signage
Unit : [mm]
Maximum Ratings
Parameter
Symbol
Ratings
Reverse voltage
V_R
Forward current
I_F
Pulse forward current ^*1
I_FP
Power dissipation
P_D
Operating temperature
T_opr.
Storage temperature
T_stg.
Soldering Temperature ^*2
T_sol.
*1. I_FP Measured under duty £ 1/10 @ 1KHz
5
30
50
70
-30 ~ +85
-40 ~ +100
260
*2. Soldering time £ 5 Sec
Keep the distance more than 3mm from soldering foundation.
[ Ta=25°C ]
Unit
V
mA
mA
mW
°C
°C
°C
Electro-Optical Characteristics
Parameter
Symbol
Forward voltage
V_F
Reverse current
I_R
Luminous Intensity
Iv
Peak emission wavelength
λ_P
Doninant Wave Length
λ_d
Spectral half bandwidth
∆λ
Half angle
2∆Θ_1/2
Conditions
I_F = 20 mA
V_R = 5 V
I_F = 20 mA
I_F = 20 mA
I_F = 20 mA
I_F = 20 mA
I_F = 20 mA
[ Ta=25°C ]
Min
Typ
Max
Unit
1.9
2.1
2.3
V
-
-
10
uA
390
550
-
mcd
-
629
-
nm
620
625
630
nm
-
25
-
nm
-
110/50
-
deg.
1/2