Kingbright CA04-14HWA, CA04-14GWA-B12.0, CA04-14GWA, CA04-14EWA, CA04-11YWA Datasheet
...
7-C04-1
Kingbright
®
Notes:
1. All dimensions are in millimeters (inches),
Tolerance is ±0.25(0.01")unless otherwise noted.
2. Specifications are subjected to change whitout notice.
10.16mm (0.4INCH) FOUR DIGIT
NUMERIC DISPLAYS
CA04-14
CA04-14-B12.0
Package Dimensions & Internal Circuit Diagram
Features
l0.4 INCH DIGIT HEIGHT
lLOW CURRENT OPERATION.
lEXCELLENT CHARACTER APPEARANCE.
lEASY MOUNTING ON P.C. BOARDS OR SOCKETS.
lI.C. COMPATIBLE.
lCATEGORIZED FOR LUMINOUS INTENSITY,
YELLOW AND GREEN CATEGORIZED FOR COLOR.
lMECHANICALLY RUGGED.
lSTANDARD : GRAY FACE, WHITE SEGMENT.
lFORMING PINS FOR POSITIONING THE SURFACE OF
REFLECTOR WHICH IS 12mm FROM THE P.C. BOARD.
Description
The Bright Red source color devices are made with Gallium
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.
7-C04-2
Parameter Bright Red
High
Efficiency Red
Green Yellow
Super
Bright Red
Units
Power dissipation 120 105 105 105 100 mW
DC Forward Current 25 30 25 30 30 mA
Peak Forward Current [1] 150 150 150 150 150 mA
Reverse Voltage 5 5 5 5 5 V
Operating/Storage Temperature -40 To +85
Lead Soldering Temperature [2] 260 For 5 Seconds
Symbol Parameter Device Typ. Max. Units Test Conditions
Peak Wavelength
Bright Red
High Efficiency Red
Green
Yellow
Super Bright Red
700
625
565
590
660
nm IF=20mA
Spectral Line
Halfwidth
Bright Red
High Efficiency Red
Green
Yellow
Super Bright Red
45
45
30
35
20
nm IF=20mA
Capacitance
Bright Red
High Efficiency Red
Green
Yellow
Super Bright Red
40
12
45
10
95
pF VF=0V;f=1MHz
Forward Voltage
Bright Red
High Efficiency Red
Green
Yellow
Super Bright Red
2.0
2.0
2.2
2.1
1.85
2.5
2.5
2.5
2.5
2.5
V IF=20mA
Reverse Current All 10 uA VR = 5V
Selection Guide
Part No. Dice
Iv (ucd)
@ 10 mA
Description
Min. Max.
CA04-14HWA BRIGHT RED (GaP) 560 1400 Common Anode, Rt Hand Decimal
CA04-14EWA HIGH EFFICIENCY RED (GaAsP/GaP) 2200 5600 Common Anode, Rt Hand Decimal
CA04-14GWA
CA04-14GWA-B12.0
GREEN (GaP) 2200 5600 Common Anode, Rt Hand Decimal
CA04-11YWA YELLOW (GaAsP/GaP) 2200 5600 Common Anode, Rt Hand Decimal
CA04-11SRWA SUPER BRIGHT RED (GaAlAs) 5600 21000 Common Anode, Rt Hand Decimal
∆λ1/2
Electrical / Optical Characteristics at T
A
=25°C
λpeak
C
v
F
I
R
Absolute Maximum Ratings at T
A
=25°C
Notes:
1. 1/10 Duty Cycle, 0.1ms Pulse Width.
2. 4mm below package base.
°C
°C
°C
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