LBH4155
High Brightness LED Lamp
■ Absolute Maximum Ratings
(Ta=25℃)
Characteristic
Symbol
Ratings
Unit
Power dissipation
PD
Forward Current
IF
*1Peak Forward Current
IFP
120
mW
30
mA
100
mA
Reverse Voltage
VR
5
V
Operating Temperature
Topr
-30 ∼ +85
℃
Storage Temperature
Tstg
-40 ∼ +100
℃
*2Soldering Temperature
Tsol
260℃ for 3 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
■ Electrical – Optical Characteristics
(Ta=25℃)
Characteristic
Symbol Test Condition Min. Typ. Max. Unit
Spectrum Bandwidth
Δλ
IF= 20mA
-
35
-
nm
Reverse Current
IR
VR=5V
-
-
50
uA
*3Half Angle
θ1/2
x
-
±55
-
deg
IF= 20mA
y
-
±30
-
deg
*3. θ1/2 is the off-axis angle where the luminous intensity is 1/2 the peak intensity
Different and Better
2/6