UPBLED470A Datasheet, PDF (1/6 Pages) Microsemi Corporation – HIGH BRIGHTNESS BLUE LED

UPBLED470A
HIGH BRIGHTNESS BLUE LED
PRODUCT PREVIEW
Microsemi’s high brightness UPBLED470A product offers impressive brightness
with industry leading thermal resisitivity. These products deliver superior
thermals that keep junction temperatures low with a remarkable package thermal
resisitivity of 110 degrees C/Watt. The blue packages also deliver a very wide
viewing angle able to easily integrate into optical lenses. The Optomite package
performs extremely well under extreme temperature conditions with less
wavelength shift and intensity degradation seen by many competitors.
IMPORTANT: Forthemostcurrentdata,consultMICROSEMI’s website: http://www.microsemi.com
ABSOLUTE MAXIMUM RATINGS AT 25º C
(UNLESS OTHERWISE SPECIFIED)
Parameters
Symbol Value
Unit
DC
Forward Drive Current
I_F
30
mA
Peak Forward Current
I_FP
100
mA
LED Operating Junction Temperature
Tj
-40 to +150 °C
Reverse Voltage
V_R
8
V
Power Dissipation
P_D
125
mW
Operating Temperature
T_OPR -40 to +125 °C
Storage Temperature
T_S
-45 to +150 °C
Electrostatic Discharge
ESD
1000
V
ESD classification
Class 2
Solder Reflow peak Temperature (Solder 10”)
225
°C
THERMAL CHARACTERISTICS
(UNLESS OTHERWISE SPECIFIED)
Thermal Resistance
Symbol
Value
Junction-to Soldering Point
R_θJS
110
Units
°C/W
KEY FEATURES
ƒ Low Thermal Resistance
ƒ Rugged Optomite 0603 package
ƒ High Brightness
ƒ Wide viewing angle
APPLICATIONS/BENEFITS
ƒ Mobile Phone Keypad
ƒ Panel, button, switch indicators.
ƒ Backlighting
ƒ Signage
ƒ Signals and Marker Lights
For operation of these LEDs in pulse mode applications, devices may be used in conjunction with
the Microsemi LX1992LED Drivers
Copyright  2002
Rev. 0.02, 2003-06-03
Microsemi
580 Pleasant Street, Watertown, MA. 02472-2408, 617-926-0404, Fax: [phone]
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