TOSHIBA TL12W01-D User Manual
TOSHIBA LED lamps
TL12W01-D(T30)
○ Surface-mount devices
• 10.5 (L) mm × 5.0 (W) mm × 2.1 (H) mm
• High luminous flux: 40 lm(typ.)@250 mA
• Color: white
• Topr / Tstg: -40 to 100°C
• Reflow-solderable
• Standard embossed tape packing: T30 (500/reel)
24-mm tape reel
• Application: light sources for lighting equipment
Color and Material
Part Number Color Material
TL12W01-D White InGaN
Absolute Maximum Ratings
(Ta = 25°C)
TL12W01-D(T30)
Unit: mm
12
Polarity
10.5 ± 0.2
8.0
7.0
-0.2
+0.45
*5.0
LED Chip position Cathode index
1.2
12
1.Anode
2.Cathode
2.0
0.5
( 1.0 )
Tolerance : ± 0.15
*This size includes burr
3.0
2.1
( 2.3 )
Characteristics Symbol Rating Unit
Forward Current IF 300 mA
Power Dissipation PD 1.2 W
Operating Temperature T
Storage Temperature T
−40 to 100 °C
opr
−40 to 100 °C
stg
JEDEC ―
JEITA ―
TOSHIBA 4-5AT1
Weight: 0.29 g (typ.)
Junction Temperature Tj 110 °C
Note: Using continuously under heavy loads (e.g. the application of high temperature/current/voltage and the significant
change in temperature, etc.) may cause this product to decrease in the reliability significantly even if the
operating conditions (i.e. operating temperature/current/voltage, etc.) are within the absolute maximum ratings.
Please design the appropriate reliability upon reviewing the Toshiba Semiconductor Reliability Handbook
(“Handling Precautions”/“Derating Concept and Methods”) and individual reliability data (i.e. reliability test report
and estimated failure rate, etc).
Note 1: The junction-to-ambient thermal resistance, Rth(j-a), should be kept below 40℃/W so that the TL12W01-D(T30)
is not exposed to a condition beyond the absolute maximum ratings. Rth(j-a): Thermal resistance from the LED
junction to ambient temperature
350
300
(mA)
F
250
200
150
100
50
Rth(j-a)=40℃/W
0
0 20 40 60 80 100 120
Allowable forward current I
Ambient temperature Ta (°C)
I
F
– Ta
1
2008-03-13
TL12W01-D(T30)
Electrical Characteristics
Characteristics Symbol
Forward Voltage VF I
Reverse Current IR V
Note 2: V
Optical Characteristics
rank classification
F
The specification on the above table is used for V
Each reel includes the same rank LEDs. Let the delivery ratio of each rank be unquestioned.
Part Number
TL12W01-D(T30) 3.1 3.4 4.0
(Ta = 25°C)
(Ta = 25°C)
Test condition Min Typ. Max Unit
= 250 mA 3.1 3.4 4.0 V
F
= 4V ⎯ ⎯ 40 μA
R
Ta=25°C
Forward Voltage VF
Min Typ. Max I
1 3.1 ⎯ 3.7
2 3.4 ⎯ 4.0
Unit V mA
classification of LEDs in Toshiba facility.
F
F
250
Characteristics Symbol
Chromaticity
Luminous flux F IF = 250 mA 20 40 80 lm
Cx I
I
C
y
Test condition Min Typ. Max Unit
= 250 mA (Note 3) ⎯
F
=250 mA (Note 3) ⎯
F
Note3: The product is tested at the following chromaticity coordinate groups.
Test conditions: I
0.45
=250mA, Ta=25°C
F
Accuracy: +/-0.01
0.40
Cy
0.35
0.30
0.25
D2
D1
C2
C1
N1
N2
0.20
0.26 0.28 0.30 0.32 0.34 0.36
Cx
Ｃ１
Ｃ２
Ｄ１
Ｄ２
Ｎ１
Ｎ２
Ｃｘ Ｃｙ
0.270 0.281
0.270 0.225
0.285 0.250
0.285 0.306
0.285 0.306
0.285 0.250
0.300 0.275
0.300 0.330
0.300 0.330
0.300 0.275
0.315 0.290
0.315 0.350
0.315 0.350
0.315 0.290
0.330 0.305
0.330 0.370
0.330 0.370
0.330 0.305
0.345 0.328
0.345 0.385
0.345 0.385
0.345 0.328
0.360 0.350
0.360 0.400
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TL12W01-D(T30)
Note 4: F rank classification
Part Number
Min Typ. Max I
TL12W01-D(T30) 20 40 80
C 20 ⎯ 40
D 28 ⎯ 56
E 40 ⎯ 80
Unit lm mA
Luminous flux F
The specification on the above table is used for Iv classification of LEDs in Toshiba facility.
Each reel includes the same rank LEDs. Let the delivery ratio of each rank be unquestioned.
Note 5: Caution
• The product is sensitive to electrostatic and care must be fully taken when handling products. Particularly in
the case that an over-voltage shall be applied, the overflowed energy may cause damage to or possibly result in
destruction of the product. Users shall take absolutely secure countermeasures against electrostatic and surge
when handling the product.
• This product is designed as a general display light source usage, and it has applied the measurement standard
that matched with the sensitivity of human's eyes. Therefore, it is not intended for usage of functional
application (ex. Light source for sensor, optical communication and etc) except general display light source.
Ta=25°C
F
250
3
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