Laser Diodes
GH06510B2A/GH06510B2B
■ Electro-optical Characteristics❇1
(TC=25˚C)
Parameter
Threshold current
Symbol
Ith
Conditions
−
MIN.
TYP.
MAX.
Unit
-
30
45
mA
Operating current
Iop
-
40
55
mA
Operating voltage
Vop
Wavelength
λp
❇2❇3 Parallel
θ//
Half intensity angle ❇2❇3 Perpendicular θ⊥
❇4 Ripple
Rl
❇3 Parallel
∆θ//
Misalignment angle ❇3 Perpendicular ∆θ⊥
Po=7mW
-
2.2
2.5
V
640
654
660
nm
7
8.5
10
˚
24
29
33
˚
-20
-
+20
%
-2
-
+2
˚
-3
-
+3
˚
Differential efficiency
ηd
Interference pattern intensity
α
5mW
I(7mW)-I(2mW)
Po=7mW
0.38
0.7
1.05 mW/mA
-
-
1
-
❇1 Initial value, CW (Continuous Wave) drive
❇2 Angle at 50% peak intensity (full-width at half-maximum)
❇3 Parallel to the junction plane (X-Z plane), Perpendicular to the junction plane (Y-Z plane)
❇4 Rl=∆P/P ∆P : the maximum deviation of the far field pattern from its approximate curve
P : the peak of the approximate curve
■ Electrical Characteristics of Photodiode
(GH06510B2A)
Parameter
Output current
Dark current
Terminal capacitance
Symbol
Im
ID
Ct
Conditions
Po=7mW, Vrd=5V
Vrd=5V
Vrd=5V, f=1MHz
MIN.
0.08
-
-
TYP.
0.2
-
3.5
MAX.
0.4
150
-
(TC=25˚C)
Unit
mA
nA
pF
(GH06510B2B)
Parameter
Output current
Dark current
Terminal capacitance
Symbol
Im
ID
Ct
Conditions
Po=7mW, Vrd=5V
Vrd=5V
Vrd=5V, f=1MHz
MIN.
0.03
-
-
TYP.
0.08
-
3.5
MAX.
0.15
150
-
(TC=25˚C)
Unit
mA
nA
pF
• Please refer to the chapter "Handling Precautions"
44
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devices shown in catalogs, data books, etc. Contact SHARP in order to obtain the latest device specification sheets before using any SHARP device.
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