LD-300CBGL2-C5 Datasheet, PDF (1/5 Pages) Cree, Inc – Mini-Dorado LED

Cree^® Mini-Dorado LED
Model # LD-300CBGL2-C5
Data Sheet
3 x 3 mm, QFN-type, high-power, blue LED for illumination, clear-compound encapsulated
Applications
• High-luminous-flux output for illumination
• Exposed-pad design for excellent heat transfer
• Designed for high-current operation
• Reflow soldering applicable
Absolute Maximum Ratings (T_A = 25°C)
Items
Forward Current
Peak Forward Current ^{Note 1}
Reverse Voltage
Power Dissipation
Operation Temperature
Storage Temperature
Junction Temperature
Junction-to-Ambient ^{Note 2}
Junction-to-Case ^{Note 2}
Symbol
I_F
I_FP
V_R
P_D
T_opr
T_stg
T_J
θ_JA
θ_JC
Absolute Maximum Rating
100
150
5
0.48
-40 ~ +85
-40 ~ +85
+110
135
70
Notes:
1. Pulse width ≤0.1 msec, duty ≤1/10.
2. Rth test condition: mounted on 1.7 mm, Al-based PCB in size of 12 x 12 mm
Unit
mA
mA
V
W
°C
°C
°C
°C/W
°C/W
Typical Electrical & Optical Characteristics at T_A = 25°C (on metal core PCB) ^Note
Characteristics
Forward Voltage
Reverse Current
Dominant Wavelength
Luminous Flux
50% Power Angle
Symbol
V_F
I_R
λ_D
lumen
2θ½H-H
2θ½V-V
Condition
I_F = 100 mA
V_R = 5 V
I_F = 100 mA
I_F = 100 mA
I_F = 100 mA
I_F = 100 mA
Unit
V
μA
nm
lm
deg
deg
Minimum
460
1
Typical
4.0
470
2.3
125
115
Maximum
4.8
10
480
Note: A metal core PCB has an effective heat-transmission substrate (thickness of 1.7 mm, Al-based PCB in 12 x
12 mm, θ_JC <50°C/W should suffice).
Subject to change without notice.
www.cree.com/ledlamps