TL19W01-W Datasheet, PDF (2/10 Pages) Toshiba Semiconductor – LED lamps

TL19W01-W(T32
Electrical Characteristics (Ta = 25°C)
Characteristics
Forward Voltage (Note 4)
Reverse Voltage
Thermal Resistance (Note 5)
Symbol
V_F
V_R
Rth(j-s)
Test condition
I_F =300 mA
I_R = 1 mA
I_F = 300 mA
Min Typ. Max Unit
2.9 3.3 3.8
V
⎯ 0.75 ⎯
V
⎯
9
⎯ °C/W
Note 4: V_F rank classification
The specification on the following table is used for V_F classification of LEDs in Toshiba facility.
Each reel includes the same rank LEDs. Let the delivery ratio of each rank be unquestioned.
Ta=25°C
Tolerance: +/-0.1V
Part Number
TL19W01-W(T32
1
2
3
Unit
Forward Voltage V_F
Min
Typ.
Max
I_F
2.9
3.3
3.8
2.9
⎯
3.2
300
3.2
⎯
3.5
3.5
⎯
3.8
V
mA
Note 5: Rth(j-s): Thermal resistance from the LED junction to solder point.
Optical Characteristics (Ta = 25°C)
Characteristics
Symbol
Test condition
Min Typ. Max Unit
Chromaticity
C_x
I_F =300 mA
C_y
I_F =300 mA
(Note 6)
(Note 6)
Color temperature
CCT
I_F =300 mA
⎯ 4000 ⎯
Luminous flux (Note 7)
Φ_V
I_F = 300 mA
90 110 130
Color rendering index
Ra
I_F = 300 mA
⎯
65
⎯
Note 6: Chromaticity classification
The product is classified at the following chromaticity coordinate groups.
Each reel includes the same rank LEDs. Let the delivery ratio of each rank be unquestioned.
Test conditions: I_F=300 mA, Ta=25°C
Tolerance: ±0.01
0.42
0.41
3710K
4000K
0.40
4260K
0.39
5C
0.38
5B
5D
0.37
5A
0.36
ANSI C78.377
0.35
0.34
0.34 0.35 0.36 0.37 0.38 0.39 0.40 0.41 0.42 0.43
Cx
Cx
0.3670
5A ^0.3702
0.3825
0.3783
0.3702
5B
0.3736
0.3869
0.3825
0.3825
5C
0.3869
0.4006
0.3950
0.3783
5D
0.3825
0.3950
0.3898
⎯
⎯
K
lm
⎯
Cy
0.3578
0.3722
0.3798
0.3646
0.3722
0.3874
0.3958
0.3798
0.3798
0.3958
0.4044
0.3875
0.3646
0.3798
0.3875
0.3716
2
2010-12-13