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

TL19W01-N(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
Forward Voltage V_F
Min
Typ.
Max
I_F
TL19W01-N(T32
2.9
3.3
3.8
1
2.9
⎯
3.2
300
2
3.2
⎯
3.5
3
3.5
⎯
3.8
Unit
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
Color temperature
C_x
C_y
CCT
I_F =300 mA
I_F =300 mA
I_F =300 mA
(Note 6)
(Note 6)
⎯ 5000 ⎯
Luminous flux (Note 7)
Φ_V
I_F = 300 mA
100 120 140
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.
0.40
0.39
0.38
0.37
0.36
0.35
0.34
0.33
0.32
0.32
Test conditions: I_F=300 mA, Ta=25°C
Tolerance: ±0.01
5300K
3B
3A
4750K
5000K
3C
3D
ANSI C78.377
0.33
0.34
0.35
0.36
0.37
Cx
Cx
0.3371
3A ^0.3451
0.3440
0.3366
0.3376
3B ^0.3463
0.3451
0.3371
0.3463
3C
0.3551
0.3533
0.3451
0.3451
3D
0.3533
0.3515
0.3440
⎯
⎯
K
lm
⎯
Cy
0.3490
0.3554
0.3427
0.3369
0.3616
0.3687
0.3554
0.3490
0.3687
0.376
0.362
0.3554
0.3554
0.362
0.3487
0.3427
2
2010-12-13