SPL 2F94-2S OSRAM Opto Semiconductors Inc, SPL 2F94-2S Datasheet - Page 4

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SPL 2F94-2S

Manufacturer Part Number
SPL 2F94-2S
Description
Laser Diodes Fiber Connector 1.5 W, 940 nm
Manufacturer
OSRAM Opto Semiconductors Inc
Type
QW-LDr
Datasheet

Specifications of SPL 2F94-2S

Peak Wavelength
950nm
Laser Reverse Voltage (max)
3V
Operating Temperature Classification
Commercial
Optical Output Power
1.5W
Threshold Current (max)
600mA
Operating Current
3A
Power Supply Requirement
Single
Operating Supply Voltage (typ)
1.9V
Operating Supply Voltage (max)
2.1V
Operating Temp Range
-10C to 60C
Mounting
Through Hole
Reverse Voltage
3 V
Lead Free Status / RoHS Status
Compliant
Other names
Q65110A1828
Diodenkennwerte (
Diode Characteristics (cont’d)
Bezeichnung
Parameter
Thermischer Widerstand
(pn-Übergang → Wärmesenke)
Thermal resistance (junction → heat sink)
1)
2)
3)
Typische Koppeleffizienz bei Verwendung anderer Fasertypen
(Standardfaser :
Typical coupling efficiency by using other fiber types
(Standard fiber:
Faserkern-
durchmesser
Core Diameter /µm
125
100
Optische Leistung aus der Faser mit der Koppeleffizienz η
Optical power from the fiber output with the coupling efficiency η
P
2010-05-12
50
opt
Standardbetriebsbedingungen beziehen sich auf 1.5 W cw optische Ausgangsleistung.
Standard operating conditions refer to 1.5 W cw optical output power.
Standardbetriebsbedingungen beziehen sich auf die Verwendung einer Multimode Faser (Kern ∅ 200 µm, 0.22 NA)
Standard operating conditions refer to the usage of a multimode fiber (core ∅ 200 µm, 0.22 NA)
Optische Leistungen werden mit einer Ulbrichtkugel gemessen.
Optical power measurements refer to an integrating sphere.
= η × η
c
× (
I
core ∅ 200 µm, 0.22 NA,
Kern ∅ 200 µm, 0.22 NA,
I
th
T
Numerische
Apertur NA
Numerical
Aperture NA
0.35
0.22
0.22
)
A
= 25 ° C)
η
η
c
c
=1)
Koppeleffizienz
Coupling
Efficiency η
940 nm
0.90
0.75
0.25
=1)
4
c
Symbol
Symbol
R
th JHS
c
min.
c
Values
typ.
5
Wert
SPL 2F94-2S
max.
Einheit
Unit
K/W

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