VC850M-H-TO46FW Datasheet, PDF (1/2 Pages) Rochester Electronics – WIEDNER HAUPSTRASSE 76

VC850M-H-TO46FW
v 1.2 15.05.2014
Description
VC850M-H-TO46FW is a multi mode infrared VCSEL emitting at typically 850 nm with rated output power
of 8 mW cw, mounted into a standard TO-46 package and sealed with a flat window cap. 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.
0
- 40
Electro-Optical Characteristics (T_CASE=25°C)
Parameter
Emission Wavelength
Spectral Width
Optical Output Power
Threshold Current
Operating Current
Operating Voltage
Breakdown Voltage
Slope Efficiency
Dynamic Resistance
Symbol
λ_Peak
∆λ
P_O
I_TH
I_F
V_F
V_B
η
R_D
Thermal Characteristics
Min.
840
1.6
0.2
Values
Max.
30
5
+ 70
+ 100
+ 260
Values
Typ.
850
8
5
20
1.9
-10
0.4
25
Max.
860
0.85
2.2
40
Unit
mA
V
°C
°C
°C
Unit
nm
nm
mW
mA
mA
V
V
mW/mA
Ω
Parameter
ITH Temperature Variation
η Temperature Variation
λ Temperature Variation
Symbol
ΔITH
Δη / ΔT
Δλ / ΔT
Min.
Values
Typ.
2.5
-0.5
0.06
Max.
Test Conditions
TC=0 to 70°C
TC=0 to 70°C,20mA
TC=0 to 70°C,20mA
Unit
mA
%/°C
nm/°C
www.roithner-laser.com
1