SFH4350 Datasheet, PDF (3/7 Pages) OSRAM GmbH – High Power Infrared Emitter (850 nm)

Kennwerte (T_A = 25 °C)
Characteristics (cont’d)
Bezeichnung
Parameter
Symbol
Symbol
Durchlassspannung
Forward voltage
I_F = 100 mA, t_p = 20 ms
I_F = 1 A, t_p = 100 µs
Sperrstrom
Reverse current
V_R = 5 V
Gesamtstrahlungsfluss
Total radiant flux
I_F = 100 mA, t_p = 20 ms
Temperaturkoeffizient von I_e bzw. Φ_e,
I_F = 100 mA
Temperature coefficient of I_e or Φ_e, I_F = 100 mA
Temperaturkoeffizient von V_F, I_F = 100 mA
Temperature coefficient of V_F, I_F = 100 mA
Temperaturkoeffizient von λ, I_F = 100 mA
Temperature coefficient of λ, I_F = 100 mA
V_F
V_F
I_R
Φ_{e typ}
TC_I
TC_V
TC_λ
SFH 4350
Wert
Value
Einheit
Unit
1.5 (< 1.8)
V
2.4 (< 3.0)
V
not designed for μA
reverse
operation
50
mW
– 0.5
%/K
– 0.7
+ 0.2
mV/K
nm/K
2007-03-29
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