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LBH4155 Просмотр технического описания (PDF) - LUXPIA

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LBH4155 Datasheet PDF : 6 Pages
1 2 3 4 5 6
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

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