SFH 4254-Z OSRAM Opto Semiconductors Inc, SFH 4254-Z Datasheet - Page 3

• Manufacturer Part Number: SFH 4254-Z
• Description: EMITTER 850NM MICRO SIDELED
• Manufacturer: OSRAM Opto Semiconductors Inc

Specifications of SFH 4254-Z

• Wavelength: 850nm
• Voltage - Forward (vf) Typ: 1.4V
• Viewing Angle: 120°
• Orientation: Side View
• Mounting Type: Surface Mount
• Package / Case: 2.20mm L x 1.20mm W x 1.10mm H
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Dc Forward (if): -
• Radiant Intensity (ie) Min @ If: -
• Other names: 475-2657-2; Q65110A6462

Kennwerte (
Characteristics (cont’d)
Bezeichnung
Parameter
Aktive Chipfläche
Active chip area
Abmessungen der aktiven Chipfläche
Dimension of the active chip area
Schaltzeiten, I
auf 10%, bei
Switching times, Ι
90% to 10%,
Durchlassspannung
Forward voltage
I
I
Sperrstrom
Reverse current
V
Gesamtstrahlungsfluss
Total radiant flux
I
Temperaturkoeffizient von I
I
Temperature coefficient of I
Temperaturkoeffizient von
Temperature coefficient of
Temperaturkoeffizient von λ,
Temperature coefficient of λ,
2007-08-09
F
F
F
F
R
= 50 mA,
= 1 A,
= 50 mA,
= 100 mA
= 5 V
t
p
= 100 µs
t
t
p
p
T
I
I
F
F
= 20 ms
= 20 ms
A
e
= 100 mA,
von 10% auf 90% und von 90%
= 100 mA,
= 25 °C)
e
from 10% to 90% and from
R
V
R
V
e
e
L
L
F
F
bzw. Φ
or Φ
,
,
I
= 50 Ω
= 50 Ω
I
F
I
I
F
F
F
= 100 mA
= 100 mA
= 100 mA
= 100 mA
e
,
I
e
F
,
= 100 mA
Symbol
Symbol
A
L
L
t
V
V
I
Φ
TC
TC
TC
r
R
3
,
F
F
e typ
×
×
t
I
V
λ
f
B
W
Wert
Value
0.09
0.3 × 0.3
12
1.4 (< 1.7)
2.4 (< 3.0)
not designed for
reverse
operation
23
– 0.5
– 0.7
+ 0.2
Einheit
Unit
mm
mm²
ns
V
V
µA
mW
%/K
mV/K
nm/K
2
SFH 4254