Kingbright
Features
l
PRE-TRIMMED
l
I.C.
®
4.8mm RIGHT ANGLE LED INDICATORS
L-73CB/1
L-73CB/2
L-73CB/3
L-73CB/4
L-73HB/1
L-73JB/1
Description
LEADS FOR PC MOUNTING.
The Red source color devices are made with Gallium
Arsenide Phosphide Red Light Emitting Diode.
The 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.
COMPATIBLE.
CASE ENHANCES CONTRAST
l
BLACK
RATIO.
l
WIDE
l
HIGH
VIEWING ANGLE.
RELIABILITY - LIFE MEASURED IN
YEARS.
Package Dimensions
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.
3-L73CB-1
Selection Guide
Part No.
L-73CB/1RDA
L-73CB/2RDA
L-73CB/3RDA
L-73CB/4RDA
L-73HB/1RDA
L-73JB/1RDA
L-73CB/1IDA
L-73CB/1IDA
L-73CB/1IDA
L-73CB/1IDA
L-73HB/1IDA
L-73JB/1IDA
L-73CB/1GDA
L-73CB/2GDA
L-73CB/3GDA
L-73CB/4GDA
L-73HB/1GDA
L-73JB/1GDA
L-73CB/1YDA
L-73CB/2YDA
L-73CB/3YDA
L-73CB/4YDA
L-73HB/1YDA
L-73JB/1YDA
L-73CB/1SRDA
L-73CB/1SRDA
L-73CB/3RDA
L-73CB/4RDA
L-73HB/1RDA
L-73JB/2RDA
Dice
Lens Type
Iv (mcd)
@ 10 mA
Min.
Max.
Viewing
Angle
2θ1/2
RED (GaAsP)
RED DIFFUSED
0.8
2
60°
HIGH EFFICIENCY RED (GaAsP/GaP)
RED DIFFUSED
8
32
60°
GREEN (GaP)
GREEN DIFFUSED
5
32
60°
YELLOW (GaAsP/GaP)
YELLOW DIFFUSED
5
32
60°
SUPER BRIGHT RED (GaAlAs)
RED DIFFUSED
*100
*300
60°
Notes:
1.
θ
1/2 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 20 mA.
Electrical / Optical Characteristics at T
A
=25°C
Symbol
Parameter
Device
Red
High Efficiency Red
Green
Yellow
Super Bright Red
Red
High Efficiency Red
Green
Yellow
Super Bright Red
Red
High Efficiency Red
Green
Yellow
Super Bright Red
Red
High Efficiency Red
Green
Yellow
Super Bright Red
All
Typ.
660
625
565
590
660
20
45
30
35
20
40
12
45
10
95
1.7
2.0
2.2
2.1
1.85
10
Max.
Units
Test Conditions
λ
peak
Peak Wavelength
nm
IF=20mA
∆λ
1/2
Spectral Line
Halfwidth
nm
IF=20mA
C
Capacitance
pF
VF=0V;f=1MHz
v
F
I
R
Forward Voltage
2.1
2.5
2.5
2.5
2.5
V
IF=20mA
Reverse Current
uA
VR = 5V
3-L73CB-2
Absolute Maximum Ratings at T
A
=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.
Red
120
30
150
5
High
Efficiency
Red
105
30
150
5
Green
105
25
150
5
Yellow
105
30
150
5
Super Bright
Red
100
30
150
5
Unit
mW
mA
mA
V
-40 °C To +85 °C
260 °C For 5 Seconds
Red
3-L73CB-3
High Efficiency Red
Green
3-L73CB-4
Yellow
Super Bright Red
3-L73CB-5
