Datasheet

Version 1.0 SFH 4787S
2017-10-23 3
Grouping (T
A
= 25 °C)
Total radiant flux
(I
F
= 1 A, t
p
= 10 ms)
(typ) Φ
e
650 mW
Temperature coefficient of I
e
or Φ
e
(I
F
= 1 A, t
p
= 10 ms)
(typ) TC
I
-0.3 % / K
Temperature coefficient of V
F
(I
F
= 1 A, t
p
= 10 ms)
(typ) TC
V
-2 mV / K
Temperature coefficient of wavelength
(I
F
= 1 A, t
p
= 10 ms)
(typ) TC
λ
0.3 nm / K
Group Min Radiant Intensity Max Radiant Intensity Typ Radiant Intensity
I
F
= 1 A, t
p
= 10 ms I
F
= 1 A, t
p
= 10 ms I
F
= 1 A, t
p
= 10 ms
I
e, min
[mW / sr] I
e, max
[mW / sr] I
e, typ
[mW / sr]
SFH 4787S 815 1500 1000
Note: measured at a solid angle of Ω = 0.001 sr / the optical axis is tilted by 8°
Only one group in one packing unit (variation lower 2:1).
Relative Spectral Emission
1) page 11
I
rel
= f (λ), T
A
= 25 °C, I
F
=1A, Single pulse, t
p
= 10
ms
Radiant Intensity
1) page 11
I
e
/ I
e
(1 A) = f(I
F
), single pulse, t
p
= 100 µs,
T
A
= 25°C
Parameter Symbol Values Unit
700
0
nm
%
OHF05650
20
40
60
80
100
I
rel
λ
750 800 850 950
OHF05651
I
F
A10 5 10 5 10 10
1
e
(1 A) I
e
I
-1 0
-2
10
5
10
-1
5
10
0
10
1
-2