C512T-WNS Datasheet, PDF (2/9 Pages) Cree, Inc – 5-mm Round LED

Absolute Maximum Ratings (T_A = 25°C)
Items
Symbol
Forward Current
I_F
Peak Forward Current ^Note
I_FP
Reverse Voltage
V_R
Power Dissipation
P_D
Operation Temperature
T_opr
Storage Temperature
T_stg
Lead Soldering Temperature
T_sol
Note: Pulse width ≤0.1 msec, duty ≤1/10.
Absolute Maximum Rating
WNS/WNN
25
Unit
mA
100
mA
5
V
100
mW
-40 ~ +95
°C
-40 ~ +100
°C
Max. 260°C for 3 sec. max.
(3 mm from the base of the epoxy bulb)
Typical Electrical & Optical Characteristics (T_A = 25°C)
Characteristics
Forward Voltage
Forward Voltage
Reverse Current
Luminous Intensity
Chromaticity
Coordinates
50% Power Angle
Color
WNS/WCN
WNS/WNN
WNS/WNN
WNS/WNN
WNS/WNN
WNS/WNN
Symbol
V_F
V_F
I_R
I_V
x
y
2θ½
Condition
I_F = 20 mA
I_F = 1.0 μA
V_R = 5 V
I_F = 20 mA
I_F = 20 mA
I_F = 20 mA
I_F = 20 mA
Unit
V
V
μA
mcd
deg
Minimum
1.7
3000
Typical
3.4
7200
0.3100
0.3200
25
Maximum
4.0
2.5
100
Copyright © 2009 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree and
the Cree logo are registered trademarks of Cree, Inc.
2
CLD-CT1117.001
Cree, Inc.
4600 Silicon Drive
Durham, NC 27703
USA Tel: [phone]
Fax: [phone]
www.cree.com/ledlamps