SPL 2Y81-2S-Z OSRAM Opto Semiconductors Inc, SPL 2Y81-2S-Z Datasheet - Page 3

• Manufacturer Part Number: SPL 2Y81-2S-Z
• Manufacturer: OSRAM Opto Semiconductors Inc
• Type: QW-LDr

Specifications of SPL 2Y81-2S-Z

• Peak Wavelength: 811nm
• Beam Divergence Parallel: 10°
• Beam Divergence Perpendicular: 2°
• Laser Reverse Voltage (max): 3V
• Operating Temperature Classification: Commercial
• Optical Output Power: 2W
• Threshold Current (max): 700mA
• Operating Current: 3A
• Power Supply Requirement: Single
• Operating Supply Voltage (typ): 2V
• Operating Supply Voltage (max): 2.2V
• Operating Temp Range: -10C to 60C
• Mounting: Through Hole
• Lead Free Status / RoHS Status: Compliant

Diodenkennwerte (
Diode Characteristics
Bezeichnung
Parameter
Zentrale Emissionswellenlänge
Emission wavelength
Spektrale Breite (Halbwertsbreite)
Spectral width (FWHM)
Opt. Ausgangsleistung im Betriebspunkt
Output power
Differentielle Effizienz
Differential efficiency
Schwellstrom
Threshold current
Betriebsstrom
Operating current
Betriebsspannung
Operating voltage
Differentieller Serienwiderstand
Differential series resistance
Strahldivergenz (Halbwertsbreite)
Beam divergence (FWHM)
Strahldivergenz (1/e²)
Beam divergence (1/e²)
Charakteristische Temperatur (Schwelle)
Characteristic temperature (threshold)
Temperaturkoeffizient des Betriebsstroms
Temperature coefficient of operating current
Temperaturkoeffizient der Wellenlänge
Temperature coefficient of wavelength
2007-04-13
2)
1)2)
1)2)
1)2)
1)2)
T
1)
A
= 25 °C)
1)
1)
1)
3)
2)
3)
3
Symbol
Symbol
λ
∆λ
P
η
I
I
V
R
θ
θ
T
∂
∂λ/∂
th
op
||
||
I
peak
0
op
op
s
op
× θ
× θ
/
T
I
op
⊥
⊥
∂
T
min.
805
–
–
0.85
0.50
–
–
–
–
–
–
8° × 1.5°
10° × 2°
typ.
808
3.00
2.00
1.05
0.60
2.50
2.00
0.15
140
0.50
0.30
Values
Wert
max.
811
–
–
–
0.70
3.00
2.20
0.25
–
–
–
SPL 2Y81-2S
Einheit
Unit
nm
nm
W
W/A
A
A
V
Ω
Grad
deg.
Grad
deg.
K
%/K
nm/K