F10390 Datasheet, PDF (6/21 Pages) Seoul Semiconductor – Power LED TECHNICAL DATA

Blue
2. Electro-Optical Characteristics (at I_F=350mA, T_A=25ºC)
Parameter
Symbol
Value
Min
Typ
Luminous Flux ^[1]
Dominant Wavelength ^[3]
Forward Voltage ^[4]
View Angle
Thermal Resistance ^[5]
Ф_V ^[2]
6
11
λ_D
455
460
V_F
3.0
3.5
2Θ 1/2
130
Rθ_J-B
8
3. Absolute Maximum Ratings (at T_A=25ºC)
Parameter
Symbol
Value
Unit
Max
-
lm
475
nm
4.0
V
deg.
ºC /W
Unit
Forward Current
I_F
0.4
A
Power Dissipation
P_D
1.6
W
Junction Temperature
T_j
125
ºC
Operating Temperature
T_opr
-30 ~ +85
ºC
Storage Temperature
T_stg
-40 ~ +120
ºC
ESD Sensitivity ^[6]
-
±20,000V HBM
-
*Notes :
[1] SSC maintains a tolerance of ±10% on flux and power measurements.
[2] Ф_V is the total luminous flux output as measured with an integrated sphere.
[3] Dominant wavelength is derived from the CIE 1931 Chromaticity diagram.
A tolerance of ±0.5nm for dominant wavelength
[4] A tolerance of ±0.06V on forward voltage measurements
[5] Rθ_J-B is measured with a SSC metal core pcb.(25 ºC ≤T_J ≤ 110 ºC)
Break voltage of Metal PCB is 6.5kVAC
[6] It is included the zener chip to protect the product from ESD.
--------------------------Caution--------------------------
1. Please do not drive at rated current more than 5 sec. without proper heat sink
2. Blue power light sources represented here are IEC825 Class 2 for eye safety
SEOUL SEMICONDUCTOR CO., LTD.
148-29, Kasan-Dong, Keumchun-Gu, Seoul, Korea
TEL : [phone] FAX : [phone]
Rev06 – 2005/09
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