SFH 229
SFH 229 FA
Semiconductor Group 3
Halbwinkel
Half angle ϕ±17 ±17 Grad
deg.
Dunkelstrom, VR = 10 V
Dark current IR50 (≤ 5000) 50 (≤ 5000) pA
Spektrale Fotoempfindlichkeit, λ = 850 nm
Spectral sensitivity Sλ0.62 0.60 A/W
Quantenausbeute, λ = 850 nm
Quantum yield η0.90 0.88 Electrons
Photon
Leerlaufspannung
Open-circuit voltage
Ev = 1000 Ix, Normlicht/standard light A,
T= 2856 K
Ee = 0.5 mW/cm2,λ = 950 nm
VO
VO
450 (≥ 400)
–
–
420 (≥ 370)
mV
mV
Kurzschlußstrom
Short-circuit current
Ev = 1000 Ix, Normlicht/standard light A,
T= 2856 K
Ee = 0.5 mW/cm2,λ = 950 nm
ISC
ISC
27
–
–
9
µA
µA
Anstiegs- und Abfallzeit des Fotostromes
Rise and fall time of the photocurrent
RL = 50 Ω; VR= 10 V; λ = 850 nm; Ip = 800 µA
tr,tf10 10 ns
Durchlaßspannung, IF= 100 mA, E = 0
Forward voltage VF1.3 1.3 V
Kapazität, VR= 0 V, f= 1 MHz, E = 0
Capacitance C013 13 pF
Temperaturkoeffizient von VO
Temperature coefficient of VO
TCV– 2.6 – 2.6 mV/K
Temperaturkoeffizient von ISC
Temperature coefficient of ISC
Normlicht/standard light A
λ = 950 nm
TCI
0.18
––
0.2
%/K
Kennwerte (TA = 25 °C)
Characteristics (cont’d)
Bezeichnung
Description Symbol
Symbol Wert
Value Einheit
Unit
SFH 229 SFH 229 FA