SM3317-H Datasheet, PDF (2/4 Pages) AUK corp – LED Lamp

SM3317-H / SM3317-H(B)
Absolute Maximum Ratings
Characteristic
Symbol
Rating
Power dissipation
P_D
75
Forward current
I_F
30
*¹Peak forward current
I_FP
50
Reverse voltage
V_R
4
Operating temperature range
T_opr
-25∼85
Storage temperature range
T_stg
-30∼100
*²Soldering temperature
T_sol
260℃ for 10 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
(Ta=25℃)
Unit
mW
mA
mA
V
℃
℃
Electrical / Optical Characteristics
(Ta=25℃)
Characteristic
Symbol Test Condition
Min Typ Max Unit
Forward voltage
*⁴Luminous intensity
Peak wavelength
Spectrum bandwidth
Reverse current
*³Half angle
V_F
I_V
λ_P
∆_λ
I_R
θ1/2
I_F= 20mA
I_F= 20mA
I_F= 20mA
I_F= 20mA
V_R=4V
I_F= 20mA
-
2.1
2.5
V
80
160
-
mcd
-
570
-
nm
-
30
-
nm
-
-
10
uA
-
±22
-
deg
*3. θ1/2 is the off-axis angle where the luminous intensity is 1/2 the peak intensity
*4. Luminous intensity maximum tolerance for each grade classification limit is ±18%
KSD-O2B038-000
2