Kingbright
Features
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SUBMINIATURE
®
SUBMINIATURE SOLID STATE LAMPS
KM2520A01xxx001 SERIES
KM2520A01xxx002 SERIES
KM2520A01xxx004 SERIES
Description
The 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 Diodes.
The Super Bright Yellow source color devices are made with
PACKAGE.
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WIDE VIEWING ANGLE.
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AXIAL LEADS, RIGHT ANGLE LEADS
ARE AVAILABLE.
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LONG LIFE SOLID STATE RELIABILITY.
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LOW PACKAGE PROFILE.
Package Dimensions
DH InGaAlP on GaAs substrate 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.
2-KM25-1
Selection Guide
Part No.
KM2520A01HD001
KM2520A01HC001
KM2520A01HT001
KM2520A01ID001
KM2520A01EC001
KM2520A01IT001
KM2520A01YD001
KM2520A01YC001
KM2520A01YT001
KM2520A01SRD001
KM2520A01SRC001
KM2520A01SRT001
KM2520A01SGD001
KM2520A01SGC001
KM2520A01SGT001
Dice
BRIGHT RED (GaP)
Lens Type
RED DIFFUSED
WATER CLEAR
RED TRANS.
RED DIFFUSED
WATER CLEAR
RED TRANS.
YELLOW DIFFUSED
WATER CLEAR
YELLOW TRANS.
RED DIFFUSED
WATER CLEAR
RED TRANS.
GREEN DIFFUSED
WATER CLEAR
GREEN TRANS.
Iv (mcd)
@ 20 mA
Min. Max.
0.5
2
2
8
40
40
3.2
20
20
30
200
200
3.2
50
20
1.25
8
8
20
100
100
12.5
70
70
100
700
700
12.5
150
70
Viewing
Angle
2θ1/2
60°
30°
30°
60°
30°
30°
60°
30°
30°
60°
30°
30°
60°
30°
30°
HIGH EFFICIENCY RED (GaAsP/GaP)
YELLOW (GaAsP/GaP)
SUPER BRIGHT RED (GaAlAs)
SUPER BRIGHT GREEN (GaP)
*Luminous intensity of KM2520A01xxx002/004 series is same as the above in accordance
with dice and lens type.
Note:
1.
θ
1/2 is the angle from optical centerline where the luminous intensity is 1/2 the optical centerline value.
Electrical / Optical Characteristics at T
A
=25°C
Symbol
Parameter
Device
Bright Red
High Efficiency Red
Super Bright Green
Yellow
Super Bright Red
Bright Red
High Efficiency Red
Super Bright Green
Yellow
Super Bright Red
Bright Red
High Efficiency Red
Super Bright Green
Yellow
Super Bright Red
Bright Red
High Efficiency Red
Super Bright Green
Yellow
Super Bright Red
All
Typ.
700
625
565
590
660
45
45
30
35
20
40
12
45
10
95
2.0
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
Forward Voltage
2.5
2.5
2.5
2.5
2.5
V
IF=20mA
I
R
Reverse Current
uA
VR = 5V
2-KM25-2
Absolute Maximum Ratings at T
A
=25°C
Parameter
Power dissipation
DC Forward Current
Peak Forward Current [1]
Reverse Voltage
Operating/Storage Temperature
Notes:
1. 1/10 Duty Cycle, 0.1ms Pulse Width.
High Efficiency
Red
105
30
150
5
Yellow
105
30
150
5
Super Bright
Red
100
30
150
5
-40
°C
To +85
°C
Super Bright
Green
105
25
150
5
Units
mW
mA
mA
V
High Efficiency Red KM2520A01 Series
2-KM25-3
Integrated technical exchanges
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