TL21W02-L1 Datasheet, PDF (2/9 Pages) Toshiba Semiconductor – LED lamps

TENTATIVE
TL21W02-L1(T34
TOSHIBA LED lamps
TL21W02-L1(T34
˓
Surface-mount devices
• 2.1 (L) mm × 2.5 (W) mm × 0.65 (H ) mm size
• High luminous flux LED: 42 lm(typ.) @IF=150 mA
• Color: white (3000K)
• High Color Rendering Index : Ra=85 (Typ.)
• Reflow-soldering is available
• Applications : general lighting and etc.
Unit: mm
2.5
Color and Material
Part Number
Color
Material
(0.3)
TL21W02-L1
White (3000K)
InGaN

Absolute Maximum Ratings (Ta = 25°C) (Note.1)
1
2
Characteristics
Symbol
Rating
Unit
1.55
0.45
Forward Current (Note.2)
Pulse current (Note.3)
I_F
(180)
mA
I_FP
(300)
mA
1. CATHODE
2.
ANODE
Power Dissipation
P_D
0.76
W
JEDEC
―
Operating Temperature
T_opr
−40 to 100
°C
Storage Temperature
T_stg
−40 to 100
°C
Junction Temperature
Tj
120
°C
Note 1: Using continuously under heavy loads (e.g. the application of high
temperature/current/voltage and the significant change in
JEITA
―
TOSHIBA
4-2J1
Weight: **** g (typ.)
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 70ˆ/W so that the TL21W02-L1(T34
is not exposed to a condition beyond the absolute maximum ratings. Rth(j-a): Thermal resistance from the LED
junction to ambient temperature
I_F – Ta
200
180
160
140
120
100
80
60
40
20
Rth(j-a)=70ˆ/W
0
0 20 40 60 80 100 120
Ambient temperature Ta (°C)
Note 3: Pulse width 10ms, Duty 1/10
WL-0755
Marktech
Optoelectronics
2
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2011-04-11