lc4371-11-m1 Ledtech Electronics Corp., lc4371-11-m1 Datasheet - Page 5

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lc4371-11-m1

Manufacturer Part Number
lc4371-11-m1
Description
Single Digit Display Led
Manufacturer
Ledtech Electronics Corp.
Datasheet
Typical Electrical/Optical Characteristic Curves
(25℃ Ambient Temperature Unless Otherwise Noted)
Fig.5 RELATIVE LUMINOUS INTENSITY
1.0
0.5
40
50
20
30
10
600
30
24
18
12
VS. FORWARD CURRENT
6
1.4
Fig.1 RELATIVE INTENSITY VS.
0
Fig .3 FORWARD CURRENT VS.
FORWARD VOLTAGE PER CHIP
WAVELENGTH
1.6
10
Forward Current (mA)
Forward Voltage VF(V)
Wavelength (nm)
640
1.8
20
2.0
680
30
LA(C)4371-11-M1
2.2
40
2.4
720
VER.: 01 Date: 2007/01/16
2.0
1.0
0.5
0.2
0.1
-30
30
10
50
40
20
100
0
10
1
Fig.2 MAXIMUM TOLERABLE PEAK
-20 -10
Fig.6 LUMINOUS INTENSITY VS.
1
Fig.4 FORWARD CURRENT VS.
CURRENT VS. PULSE DURATION
tp - Pulse Duration - μ s
Ambient Temperature Ta (°C)
AMBIENT TEMPERATURE
10
20
Ambient Temperature Ta (°C)
0
DERATING CURVE
100
10
40
0.43" SINGLE DIGIT
1000
20
30
60
DISPLAY
10000
OPERATION IN THIS
REGION REOUIRES
TEMPERATURE
DERATING OF I
MAXIMUM
40
80
50
Page: 4/5
60
DC
100
70

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