1
TOSHIBA LED lamps
2.1
1.2
0.5
3.0
2.0
*5.0
+0.45
-0.2
( 2.3 )
( 1.0 )
Ambient temperature Ta (
°C)
TL12W01-L(T30)
○Surface-mount devices
10.5 (L) mm × 5.0 (W) mm × 2.1 (H) mm
High luminous flux: 30 lm(typ.) @250 mA
Color : white (warm white)
Topr / Tstg: -40 to 100°C
Reflow-solderable
Standard embossed tape packing: T30 (500 pcs/ reel)
24-mm tape reel
Applications: general lighting
Color and Material
TL12W01-L(T30)
Unit: mm
1 2
Polarity
10.5 ± 0.2
8.0
7.0
LED Chip position Cathode index
Part Number Color Material
TL12W01-L white (warm white)
Absolute Maximum Ratings
InGaN
(Ta 25°C)
1 2
1.Anode
2.Cathode
Tolerance : ±0.15
*This size includes burr
Characteristics Symbol Rating Unit
JEDEC ―
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
Junction Temperature Tj 110 °C
JEITA ―
TOSHIBA
Weight: 0.29 g (typ.)
4-5AT1
Note 1: 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 2: The junction-to-ambient thermal resistance, Rth(j-a), should be kept below 40℃/W so that the
TL12W01-L(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
IF – Ta
2008-09-26
TL12W01-L(T30)
2
Accuracy
: +/-0.01
Ta=25°C
Electrical Characteristics
Characteristics Symbol
Forward Voltage VF IF 250 mA 3.1 3.4 4.0 V
Reverse Current IR VR 4 V 40 A
Thermal Resistance Rth(j-s) IF 250 mA 15 °CW
Note 3: VF rank classification
The specification on the above table is used for VF classification of LEDs in Toshiba facility.
Each reel includes the same rank LEDs. Let the delivery ratio of each rank be unquestioned.
Optical Characteristics
Part Number
TL12W01-L(T30) 3.1 3.4 4.0
(Ta 25°C)
(Ta 25°C)
Unit V mA
1 3.1 3.7
2 3.4 4.0
Test condition Min Typ. Max Unit
Forward Voltage VF
Min Typ. Max IF
250
Characteristics Symbol
Chromaticity
Luminous flux F IF 250 mA 14 30 56 lm
Cx IF 250 mA (Note4)
Cy IF 250 mA (Note4)
Test condition Min Typ. Max Unit
Note 4: The product is tested at the following chromaticity coordinate groups.
Test conditions: IF=250 mA, Ta=25°C
0.46
0.44
0.42
Cy
0.40
L2
L1
Blackbody
curve
0.38
0.36
0.38 0.40 0.42 0.44 0.46 0.48 0.50
Cx
Cx
L1
L2
0.420 0.400
0.429 0.420
0.487 0.440
0.475 0.420
0.412 0.380
0.420 0.400
0.475 0.420
0.460 0.395
Cy
2008-09-26
TL12W01-L(T30)
3
Ta=25°C
Note 5: F rank classification
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 6: 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. Buyer 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.
Part Number
Min Typ. Max IF
TL12W01-L(T30) 14 30 56
B 14 28
C 20 40
D 28 56
Unit lm mA
Luminous flux F
250
2008-09-26
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