SI3317-H / SI3317-H(B)
Absolute Maximum Ratings
Characteristic
Symbol
Rating
Power dissipation
PD
145
*1Forward current
IF
100
*2Peak forward current
IFP
1
Reverse voltage
VR
4
Operating temperature range
Topr
-25∼85
Storage temperature range
Tstg
-30∼100
*3Soldering temperature
Tsol
260℃ for 10 seconds
*1. Avoid operating under continuous bias
*2.Duty ratio = 1/100, Pulse width = 0.1ms
*3.Keep the distance more than 2.0mm from PCB to the bottom of IRED package
(Ta=25℃)
Unit
mW
mA
A
V
℃
℃
Electrical / Optical Characteristics
(Ta=25oC)
Characteristic
Symbol Test Condition Min. Typ. Max. Unit
Forward voltage
VF
IF= 50mA
-
1.3
1.5
V
Radiant intensity
Peak wavelength
Spectrum bandwidth
Reverse current
*4Half angle
IE
IF= 50mA
12
25
-
mW/Sr
λP
IF= 50mA
-
950
-
nm
Δλ
IF= 50mA
-
50
-
nm
IR
VR=4V
-
-
10
uA
θ1/2
IF= 50mA
-
±22
-
deg
*4. θ1/2 is the off-axis angle where the luminous intensity is 1/2 the peak intensity
KSD-O2B044-002
2