SFH4841E7800 Datasheet, PDF (6/12 Pages) OSRAM GmbH – Infrared Emitter (940 nm)

Version 1.1
SFH 4841 E7800
Permissible Pulse Handling Capability
Zulässige Pulsbelastbarkeit
I_F = f(t_p), T_A = 25 °C, duty cycle D = parameter
1.1
A
I_F
0.9
D
=
t_P
T
OHF05676
t_P
I_F
T
0.8
D=
0.7
0.005
0.01
0.6
0.02
0.05
0.5
0.1
0.2
0.4
0.5
1
0.3
0.2
0.1
010_{-5 10-4 10-3 10-2 10-1 100 101 s 102}
t_p
Radiation Characteristics ^{1) page 11}
Abstrahlcharakteristik ^{1) Seite 11}
I_rel = f(ϕ), T_A= 25°C
40˚
30˚
20˚ 10˚
ϕ
50˚
Permissible Pulse Handling Capability
Zulässige Pulsbelastbarkeit
I_F = f(t_p), T_A = 85 °C, duty cycle D = parameter
1.1
A
I_F
0.9
D
=
t_P
T
OHF05677
t_P
I_F
T
0.8
0.7
D=
0.6
0.005
0.01
0.5
0.02
0.05
0.4
0.1
0.2
0.3
0.5
1
0.2
0.1
010_{-5 10-4 10-3 10-2 10-1 100 101 s 102}
t_p
0˚
OHF05674
1.0
0.8
60˚
0.6
70˚
0.4
80˚
0.2
0
90˚
100˚
1.0 0.8 0.6
0.4
0˚ 20˚ 40˚ 60˚ 80˚ 100˚ 120˚
2015-08-26
6