Document
Kingbright
Features
lFLAT
®
3.65x6.15mm SINGLE CHIP LED LIGHT BARS
L-1043I HIGH EFFICIENCY RED L-1043G GREEN L-1043SR SUPER BRIGHT RED L-1043Y YELLOW L-1043SG SUPER BRIGHT GREEN L-1049EG HIGH EFFICIENCY RED / GREEN L-1049SRSG SUPER BRIGHT RED / SUPER BRIGHT GREEN
Package Dimensions
RECTANGULAR LIGHT EMITTING SURFACE. lSINGLE & DUAL COLORS. lTHIRD (MIXED) COLOR AVAILABLE FOR 3 LEADS VERSION. lIDEAL AS FLUSH MOUNTED PANEL INDICATORS. lEXCELLENT ON/OFF CONTRAST. lLONG LIFE - SOLID STATE RELIABILITY.
Description
The Green and Super Bright Green source color devices are made with Gallium Phosphide Green Light Emitting Diode. The High Efficiency Red source color devices are made with Gallium Arsenide Phosphide on Gallium Phosphide Orange Light Emitting Diode. The Yellow source color devices are made with Gallium Arsenide Phosphide on Gallium Phosphide Yellow Light Emitting Diode. The Super Bright Red source color devices are made with Gallium Aluminum Arsenide Red Light Emitting Diode.
Notes: 1. All dimensions are in millimeters (inches). 2. Tolerance is ±0.25(0.01") unless otherwise noted. 3. Lead spacing is measured where the lead emerge package. 4. Specifications are subjected to change without notice.
Selection Guide
Part No.
L-1043ID L-1043GD L-1043YD L-1043SRD L-1043SGD L-1049EGW
Dice
HIGH EFFICIENCY RED (GaAsP/GaP) GREEN (GaP) YELLOW (GaAsP/GaP) SUPER BRIGHT RED (GaAlAs) SUPER BRIGHT GREEN (GaP) HIGH EFFICIENCY RED (GaAsP/GaP) GREEN (GaP) SUPER BRIGHT RED (GaAlAs) SUPER BRIGHT GREEN (GaP)
Lens Type
RED DIFFUSED GREEN DIFFUSED YELLOW DIFFUSED RED DIFFUSED GREEN DIFFUSED WHITE DIFFUSED
Iv (mcd) @ 10 mA Min.
5 2 2 *32 *5 *8 *2 *32 *20
Viewing Angle 2θ1/2
100° 100° 100° 100° 100° 100° 100° 100° 100°
Max.
20 8 8 *100 *12.5 *20 *8 *100 *50
L-1049SRSGW-CC
WHITE DIFFUSED
Notes: 1. θ1/2 is the angle from optical centerline where the luminous intensity is 1/2 the optical centerline value. 2.*Luminous intensity with asterisk is measured at 20mA.
Electrical / Optical Characteristics at TA=25°C
Symbol Parameter Device
High Efficiency Red Green Yellow Super Bright Red Super Bright Green High Efficiency Red Green Yellow Super Bright Red Super Bright Green High Efficiency Red Green Yellow Super Bright Red Super Bright Green High Efficiency Red Green Yellow Super Bright Red Super Bright Green All
Typ.
625 565 590 660 565 45 30 35 20 30 12 45 10 95 45 2.0 2.2 2.1 1.85 2.2 10
Max.
Units
Test Conditions
λpeak
Peak Wavelength
nm
IF=20mA
∆λ1/2
Spectral Line Halfwidth
nm
IF=20mA
C
Capacitance
pF
VF=0V;f=1MHz
vF IR
Forward Voltage
2.5 2.5 2.5 2.5 2.5
V
IF=20mA
Reverse Current
uA
VR = 5V
Absolute Maximum Ratings at TA=25°C
Parameter
Power dissipation DC Forward Current Peak Forward Current [1] Reverse Voltage Operation/Storage Temperature Lead Solder Temperature [2]
Notes: 1. 1/10 Duty Cycle, 0.1ms Pulse Width. 2. 4mm below package base.
High Efficiency Red
105 30 150 5
Green
105 25 150 5
Yellow
105 30 150 5
Super Bright Red
100 30 150 5
Super Bright Green Units
105 25 150 5 mW mA mA V
-40 °C To +85 °C 260 °C For 5 Seconds
6-L1043-2
High Efficiency Red L-1043ID
Green L-1043GD
6-L1043-3
Yellow L-1043YD
Super Bright Red L-1043SRD
6-L1043-4
Super Bright Green L-1043SGD
High Efficiency Red / Green L-1049EGW
6-L1043-5
Super Bright Red / Super Bright Green L-1049SRSGW-CC
6-L1043-6
.