SA5311 Datasheet, PDF (2/3 Pages) AUK corp – LED Lamp

SA5311 / SA5311(B)
Absolute maximum ratings
Characteristic
Symbol
Ratings
Power Dissipation
P_D
85
Forward Current
I_F
30
*¹Peak Forward Current
I_FP
50
Reverse Voltage
V_R
4
Operating Temperature
T_opr
-25∼85
Storage Temperature
T_stg
-30∼100
*²Soldering Temperature
T_sol
260℃ for 5 seconds
*1.Duty ratio = 1/16, Pulse width = 0.1ms
*2.Keep the distance more than 2.0mm from PCB to the bottom of LED package
Unit
mW
mA
mA
V
℃
℃
Electrical Characteristics
Characteristic
Symbol
Test Condition
Min Typ
Forward Voltage
V_F
I_F= 20mA
-
2.0
Luminous Intensity
I_V
I_F= 20mA
-
150
Peak Wavelength
Spectrum Bandwidth
Reverse Current
*³Half Angle
λ_P
Δ_λ
I_R
θ1/2
I_F= 20mA
I_F= 20mA
V_R=4V
I_F= 20mA
-
630
-
35
-
-
-
±11
*3. θ1/2 is the off-axis angle where the luminous intensity is 1/2 the peak intensity
Max
2.7
-
-
-
10
-
Unit
V
mcd
nm
nm
uA
deg
KLA-0009-000
2