HVS6003-002 Datasheet, PDF (3/8 Pages) Finisar Corporation. – PHOTOREFLECTIVE SENSOR LEADFRAME PACKAGE

HVS6003-002
PHOTOREFLECTIVE SENSOR
VCSEL ELECTRO-OPTICAL
C^TAH⁼²A^5°R^C A^unC^leT^ssE^oR^theIS^rwT^isI^eC^sS^tated
Phototransistor
Parameters
Test Condition
VCSEL Operating Current
Optical Power Output
Adjustable to
establish operating
power
I_F=6mA
Symbol Min. Typ. Max.
I_OP
6
15
Units
mA
P_O
1
1.6 2.5
mW
Notes
1
1
Optical Power variation with I_F = 6mA, T_A = -40 to
temperature
5°C
ΔP/ΔT
1
3
dB
2
Threshold Current
I_TH
1
2
2.5
mA
Threshold Current
T_A = 0^oC to 70^oC
Δ I_TH
-1.5
1.5
mA
3
Temperature Variation
Slope Efficiency
Po =1.6mW
η
0.25 0.4 0.5 mW/mA
4
Slope Efficiency
T_A = 0^oC to 70^oC
Δη /ΔT
-0.6
%/ ^oC
5
Temperature variation
Peak Wavelength
I_F=6mA
λ_P
830 850 860
nm
Laser Forward Voltage
I_F=6 mA
V_F
1.5 1.8 2.2
V
Laser Reverse Voltage
I_R=10µA
BVR_LD
-10
V
Rise and Fall Times
Prebias Above
t_r/t_f
Threshold, 20%-80%
500
ps
Series Resistance
Series Resistance
I_F=6 mA
R_S
ΔR/ΔT
25 35 50
-0.3
Ohms
%/ ^oC
Temperature Coefficient
Beam Divergence
I_F=6 mA, FW1/e²
Θ
18 24 30
DEG
6
Divergence change with
ΔΘ/ΔΙ
0.6
DEG/mA
Current
NOTES:
1. Operating power is set by the average current in the VCSEL
2. The VCSEL operating power can be more tightly controlled using simple circuitry discussed in the application note
“VCSEL Spice Model”
3. The VCSEL threshold current is parabolic with temperature. For specifications outside of the 0 to 70^oC range, please
contact AOC.
4. Slope efficiency is defined as ΔP_o/ΔI_F at a total power output of 1.6 mW.
5. The VCSEL slope efficiency is a nearly linear function with temperature. For specifications outside of the 0 to 70^oC
range, please contact AOC.
6. Beam divergence is defined as the 1/e² power points.
TYPICAL (NOT GUARANTEED) VCSEL PERFORMANCE CHARACTERISTICS:
5
4.5
4
3.5
3
2.5
2
1.5
1
0.5
0
0
-50°C
-20°C
10°C
40°C
70°C
24
-40°C
-10°C
20°C
50°C
80°C
-30°C
0°C
30°C
60°C
90°C
6 8 10 12 14 16 18 20
Current (mA)
110%
100%
90%
80%
70%
60%
IF - 4mA
IF - 6mA
IF - 8mA
IF - 10mA
IF - 12mA
Full Width at 10% Point
5m A
10m A
15m A
50%
-50 -40 -30 -20 -10 0 10 20 30 40 50 60 70 80 90 100 ^{-20 -15 -10 -5}
0
5
10 15 20
Temperature (C)
Divergence (Degrees)