TLPGE19TP(F),TLFGE19TP(F),TLGE19TP(F),TLPYE19TP(F)
TLGE19TP(F)
I
F
– V
F
100
Ta
=
25°C
50
30
5000
Ta
=
25°C
I
V
– I
F
I
F
(mA)
(mcd)
Luminous intensity I
V
1000
Forward current
10
5
3
100
1
1.6
1.7
1.8
1.9
2.0
2.1
2.2
2.3
10
1
3
5
10
30
50
100
Forward voltage V
F
(V)
Forward current
I
F
(mA)
I
V
– Tc
10
1.0
Relative luminous intensity – Wavelength
IF
=
20 mA
Ta
=
25°C
Relative luminous intensity I
V
Relative luminous intensity
−20
0
20
40
60
80
5
3
0.8
0.6
1
0.5
0.3
0.4
0.2
0.1
0
520
540
560
580
600
620
640
Case temperature
Tc
(°C)
Wavelength
λ
(nm)
Radiation pattern
I
F
– Ta
Allowable forward current I
F
(mA)
60°
70°
80°
90
°
1.0
Ta
=
25°C
80
60
20°
30°
40°
50°
60°
70°
80°
90°
10°
0°
10°
20°
30°
40°
50°
40
20
0
0.2
0.4
0.6
0.8
0
0
20
40
60
80
100
120
Ambient temperature
Ta
(°C)
5
2005-09-12