VC850S-SMD Datasheet, PDF (1/2 Pages) Rochester Electronics – WIEDNER HAUPSTRASSE 76

VC850S-SMD
v 1.1 15.05.2014
Description
VC850M-SMD is a single mode infrared VCSEL emitting at typically 850 nm with rated output power of
0.5 mW cw, mounted into a SMD 0603 package and sealed with epoxy resin. The VCSEL works under low
forward current and voltage.
Maximum Ratings
Parameter
Symbol
Forward Current
Reverse Voltage (@ 10µA)
Operating Temperature
Storage Temperature
Lead Solder Temperature *
* must be completed within 10 seconds
IF
VF
TCASE
TSTG
TSLD
Min.
- 10
- 40
Electro-Optical Characteristics (T_CASE=25°C)
Parameter
Emission Wavelength
Optical Output Power
Beam Divergence
Threshold Current
Operating Current
Operating Voltage
Breakdown Voltage
Slope Efficiency
Dynamic Resistance
Side Mode Suppression Ratio
Max. Single Mode Power
Symbol
λ_Peak
P_O
Ï´
I_TH
I_F
V_F
V_B
Η
R_D
SMSR
P_SM
Thermal Characteristics
Min.
830
0.3
0.2
15
Values
Max.
8
5
+ 50
+ 85
+ 260
Values
Typ.
850
0.5
8
2
3.5
1.8
-10
0.35
70
1.0
Max.
860
0.7
3
2.1
100
1.3
Unit
mA
V
°C
°C
°C
Unit
nm
mW
°
mA
mA
V
V
mW/mA
Ω
dB
mW
Parameter
ITH Temperature Variation
η Temperature Variation
λ Temperature Variation
Symbol
ΔITH
Δη / ΔT
Δλ / ΔT
Min.
Values
Typ.
1.5
-0.5
0.06
Max.
Test Conditions
Unit
TC=-10 to 50°C
TC=-10 to 50°C,3.5mA
TC=-10 to 50°C,3.5mA
mA
%/°C
nm/°C
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