5W4HCA Datasheet, PDF (1/1 Pages) Roithner LaserTechnik GmbH – WHITE LED SERIES

5W4HCA WHITE LED SERIES
Features
High intensity white LED lamp
5 mm round shape
UV resistant epoxy
units in mm [inches]
tolerance ±0.25 mm [0.01]
Applications
Indicators
Illumination
Absolute Maximum Ratings Ta = 25°C
Parameter
Symbol Max
Unit
Power Dissipation
P_D
100
mW
Peak Forward Current*
I_FP
80
mA
Continuous Forward Current
I_F
20
mA
Derating Linear From 50°C
0.4
mA/°C
Reverse Voltage
V_R
5
V
Operating Temperature Range
Topr
-25°C to +80°C
Storage Temperature Range
Lead Soldering Temperature ^**
Tstg
-40°C to +100°C
Tsol
260
°C
* Duty ratio max 1/10 Pulse Width max. 0.1 ms
**At the position of 4 mm from the bottom of the package within 5 seconds
CATHODE
Electrical Optical Characteristics
Part No.
Material
Lens
Emitting
Color
Ta = 25°C @ If = 20 mA
Forward
Voltage (v)
Luminous
Intensity (mcd)
Typ Max Min
Max
Chromaticity
Coordinate
(x/y)
Viewing
Angle
(2θ1/2)
5W4HCA-P
InGaN
Water Clear White
3.2
3.8 4.000 5.000
0.33/0.31
20
5W4HCA-H
InGaN
Water Clear White
3.2
3.8 7.500 8.900
0.33/0.31
20
5W4HCA-U
InGaN
Water Clear White
3.2
3.8 12.600 14.800 0.33/0.31
20
Caution in ESD
Static Electricity and surge damages the LEDs. It is recommended to use a wrist band or anti-electrostatic glove when handling the LEDs. All
devices Equipment and machinery must be properly grounded.
When inspecting own final products on which LEDs were mounted, It is easy to find static-damaged LEDs by light emission test at lower current
(below 1 mA is recommended) .
Damaged LEDs will show some unusual characteristics such as leak current remarkably increases, starting forward voltage becomes lower, or
the LEDs get unlighted at the low current.
ROITHNER LASERTECHNIK, Schoenbrunner Strasse 7, Vienna, Austria
Tel.: [phone] – 0, Fax.: [phone], [e-mail], www.roithner-laser.com