sfh4250s Osram Opto Semiconductors, sfh4250s Datasheet - Page 5

• Manufacturer Part Number: sfh4250s
• Description: High Power Infrared Emitter 850 Nm
• Manufacturer: Osram Opto Semiconductors

Relative Spectral Emission
I
Forward Current
Single pulse,
2011-03-10
rel
I
=
rel
100
1000
f
80
60
40
20
100
%
10
0
700
(λ)
1
2
750
t
p
= 100 μs
800
3
I
V
F
F
[V]
=
850
f
4
(
V
F
OHF04135
)
nm
λ
950
5
Radiant Intensity
Single pulse,
Permissible Pulse Handling
Capability
duty cycle
I
F
0.75
0.60
0.55
0.50
0.45
0.40
0.35
0.30
0.25
0.20
0.15
0.10
0.05
A
0
10
1.E+01
1.E+00
1.E-01
1.E-02
1.E-03
-5
1.E+00
10
D
-4
I
F
= parameter
10
t
=
p
1.E+01
-3
f
= 25 μs
(τ),
10
5
I
F
D T
-2
I
D
0.005
0.01
0.02
0.05
0.1
0.2
0.5
1
[mA]
e
=
T
10
70 mA
=
1.E+02
t
A
P
I
-1
e
=
t
10
P
25 °C,
T
0
1.E+03
OHF04490
=
10 s 10
t
p
f
1
(
I
I
F
F
)
2
Max. Permissible Forward Current
I
Permissible Pulse Handling
Capability
duty cycle
F
I
F
=
0.75
0.60
0.55
0.50
0.45
0.40
0.35
0.30
0.25
0.20
0.15
0.10
0.05
f
A
80
70
60
50
40
30
20
10
0
10
(
0
T
0
-5
A
),
10
D
R
-4
20
I
thJA
F
= parameter
10
=
-3
f
= 300 K/W
40
(τ),
T
10
A
[°C]
D T
-2
D
0.005
0.01
0.02
0.05
0.1
0.2
0.5
1
SFH 4250S
=
60
T
10
=
t
A
P
-1
=
t
10
80
P
85 °C,
T
0
OHF04491
10 s 10
100
t
p
1
I
F
2