TOSHIBA TLWA1100 Technical data
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TOSHIBA LED Lamps
TLWA1100 (T11)
TLWA1100(T11)
Panel Circuit Indicator
• Surface-mount devices
• 3.2 (L) × 2.9 (W) × 1.9 (H) mm
• UV LED chip + RGB phosphor
• Luminous intensity : Iv = 100 mcd (typ.) @20mA
• Colors: White
• Chromaticity (typ.) : Cx=0.33,Cy=0.32
• Topr / Tstg = -40 to 100°C
• Reflow soldering is possible
• Applications: automotive use,
backlighting, etc.
• Standard embossed tape packing: T11 (2000/reel)
8-mm tape reel
Color and Material
Product Name Color Material
TLWA1100 White GaN
Absolute Maximum Ratings (Ta = 25°C)
Unit: mm
JEDEC ―
JEITA ―
TOSHIBA ―
Weight: 0.035 g (typ.)
Characteristics Symbol Rating Unit
Forward Current (Note 1) IF 30 mA
Power Dissipation PD 126 mW
Operating Temperature T
Storage Temperature T
−40~100 °C
opr
−40~100 °C
stg
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: Forward current derating
35
30
(mA)
F
25
IF – Ta
20
15
10
5
Allowable Forward Current I
0
0 20 40 60 80 100 120
Ambient Temperature Ta (°C)
1
2007-10-01
TLWA1100(T11)
Electrical Characteristics
Characteristics Symbol Test condition Min. Typ. Max. Unit
Forward Voltage VF I
Reverse Voltage VR I
(Ta = 25°C)
= 20 mA ⎯ 3.5 4.2 V
F
= 10 mA ⎯ 0.75 ⎯ V
R
Optical Characteristics
Characteristics Symbol Test condition Min. Typ. Max. Unit
Chromaticity
Luminous Intensity (Note 3) IV I
(Ta = 25°C)
Cx I
I
C
y
= 20 mA (Note 2) ⎯
F
= 20 mA (Note 2) ⎯
F
= 20 mA 63 100 200 mcd
F
Note 2: The product is tested at the following chromaticity coordinate groups.
0.39
0.37
0.35
0.33
y
C
0.31
0.29
0.27
0.25
C1
0.29 0.30 0.31 0.370.32 0.33 0.34 0.35 0.36
C2
D1
D2
Cx
Tolerance: ± 0.01
E1
E2
Cx Cy Cx Cy
0.303 0.275 0.303 0.290
0.303 0.310 0.303 0.325
C1 C2
0.290 0.310 0.315 0.325
0.290 0.275 0.315 0.290
0.315 0.300 0.328 0.315
0.315 0.335 0.328 0.350
D1 D2
0.328 0.335 0.340 0.350
0.328 0.300 0.340 0.315
0.340 0.335 0.353 0.345
0.340 0.370 0.353 0.380
E1 E2
0.353 0.370 0.365 0.380
0.353 0.335 0.365 0.345
Note 3: Iv rank classification
Test conditions: IF=20mA, Ta=25°C
Product name
TLWA1100(T11) 63 100 200
QA 63 ⎯
RA 100 ⎯
Unit mcd mA
Luminous intensity IV
min typ max I
125
200
F
20
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 4: Ultraviolet light luminescence
This white LED lamp also emits some UV light. (Around 360~400nm)
When this LED lamp is used for general indicator, it is no problem. However the LED is not
recommended for the following applications.
(1) Prohibition
- Human eye is damaged by the condensed light. (Ex. microscope, outer lens, etc)
(2) Notice
- LED is located at near a skin (the distance is less than 20mm), and exposure time is more than 60 min.
- Photosensitive material is used with this LED in a set. It might be damaged by the light.
Note 5: Do not break, cut or pulverize the product.
Note 6: 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.
2
2007-10-01
TLWA1100
TLWA1100(T11)
I
– VF
100
Ta = 25°C
30
(mA)
F
10
3
F
Forward Current I
1
2.8 3.0 3.2 3.4 3.6 3.8 4.0
Forward Voltage VF (V)
1.6
Relative I
1.4
V
1.2
1
0.8
0.6
0.4
Relative luminous Intensity I
0.2
0
−20 0 20 40 80 100 60
– Tc
V
Case Temperature Tc (°C)
10°
Ta = 25°C
0°
10°
20°
(typ.)
30°
40°
80°
70°
60°
50°
40°
Radiation pattern
20°
30°
(typ.)
(typ.)
50°
60°
1.00.8 0.6 0.4 0.2 0
70°
80°
90° 90°
(20 mA)
V
/I
V
I
Chromaticity Cx, Cy
Relative luminous Intensity
I
3
1
0.3
0.1
0.03
0.01
1 300 30 100 3 10
V/IV
5
(20 mA) – IF
50
(typ.)
Ta = 25°C
500
Forward Current IF (mA)
Cx, Cy – I
0.38
0.36
0.34
0.32
0.28
C
0.3
0 10 20 30 40 50
C
x
y
F
(typ.)
Ta = 25°C
Forward current IF (mA)
Wavelength characteristic
1.0
0.8
0.6
0.4
0.2
0
300 400 500 600 700 800
(typ.)
Wavelength λ (nm)
3
2007-10-01
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