LD 261 OSRAM Opto Semiconductors Inc, LD 261 Datasheet - Page 2

EMITTER IR ARRAY 950NM MINI TH

LD 261

Manufacturer Part Number
LD 261
Description
EMITTER IR ARRAY 950NM MINI TH
Manufacturer
OSRAM Opto Semiconductors Inc
Datasheet

Specifications of LD 261

Wavelength
950nm
Viewing Angle
30°
Current - Dc Forward (if)
50mA
Radiant Intensity (ie) Min @ If
2mW/sr @ 50mA
Voltage - Forward (vf) Typ
1.25V
Orientation
Top View
Mounting Type
Through Hole
Package / Case
6-DIP
Lens Dimensions
1.4 mm x 1.4 mm x 0.9 mm
Lens Shape
Circular
Maximum Operating Temperature
+ 80 C
Minimum Operating Temperature
- 40 C
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
Q62703Q0395
Grenzwerte (
Maximum Ratings
Bezeichnung
Parameter
Betriebs- und Lagertemperatur
Operating and storage temperature range
Sperrschichttemperatur
Junction temperature
Sperrspannung
Reverse voltage
Durchlassstrom
Forward current
Stoßstrom, τ ≤ 10 μs,
Surge current
Verlustleistung
Power dissipation
Wärmewiderstand
Thermal resistance
Kennwerte (
Characteristics
Bezeichnung
Parameter
Wellenlänge der Strahlung
Wavelength at peak emission
I
Spektrale Bandbreite bei 50% von
Spectral bandwidth at 50% of
I
Abstrahlwinkel
Half angle
Aktive Chipfläche
Active chip area
Abmessungen der aktiven Chipfläche
Dimension of the active chip area
Abstand Chipoberfläche bis Linsenscheitel
Distance chip surface to lens top
2007-03-30
F
F
= 50 mA,
= 50 m A,
t
t
p
T
p
T
= 20 ms
A
= 20 ms
A
= 25 °C)
= 25 °C)
D
= 0
I
max
I
max
Symbol
Symbol
T
T
V
I
I
P
R
R
Symbol
Symbol
λ
Δλ
ϕ
A
L
L
H
F
FSM
2
peak
op
j
R
tot
thJA
thJL
×
×
;
B
W
T
stg
Wert
Value
– 40 … + 80
80
5
50
1.6
70
750
650
Wert
Value
950
55
± 15
0.25
0.5 × 0.5
1.3 … 1.9
Einheit
Unit
°C
°C
V
mA
A
mW
K/W
K/W
Einheit
Unit
nm
nm
Grad
deg.
mm
mm²
mm
2
LD 261

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