HL6333MG/34MG
Low Operating Current Visible Laser Diode
Description
The HL6333MG/34MG are 0.63
µm
band AlGaInP 10mW laser diodes with a multi-quantum well (MQW) structure.
They are suitable as light sources for laser levelers, laser scanners and optical equipment for measurement.
ODE-208-033A (Z)
Rev.1
Oct. 21, 2005
Features
•
•
•
•
•
•
•
Visible light output:
λp
= 635 nm Typ
Single longitudinal mode
Optical output power: 10 mW CW
Low operating current : 55 mA Typ
Low Operating voltage: 2.4 V Max
Operating temperature : +50°C
TM mode oscillation
Package Type
•
HL6333MG/34MG: MG
Internal Circuit
•
HL6333MG
1
3
Internal Circuit
•
HL6334MG
1
3
PD
LD
PD
LD
2
2
Absolute Maximum Ratings
(T
C
= 25°C)
Item
Optical output power
LD reverse voltage
PD reverse voltage
Operating temperature
Storage temperature
Symbol
P
O
V
R(LD)
V
R(PD)
Topr
Tstg
Ratings
10
2
30
–10 to +50
–40 to +85
Unit
mW
V
V
°C
°C
Optical and Electrical Characteristics
(T
C
= 25°C)
Item
Threshold current
Operating current
Operating voltage
Slope efficiency
Beam divergence
parallel to the junction
Beam divergence
perpendicular to the junction
Lasing wavelength
Monitor current
Symbol
Ith
I
O
p
V
OP
ηs
θ//
θ⊥
λp
I
S
Min
—
—
—
0.40
6
25
630
0.04
Typ
40
55
2.2
0.65
8
31
635
0.08
Max
60
75
2.4
0.90
11
36
640
0.16
Unit
mA
mA
V
mW/mA
°
°
nm
mA
Test Conditions
—
P
O
= 10 mW
P
O
= 10 mW
6 (mW) / (I
(8mW)
– I
(2mW)
)
P
O
= 10 mW
P
O
= 10 mW
P
O
= 10 mW
P
O
= 10 mW, V
R(PD)
= 5 V
Rev.1 Oct. 21, 2005 page 1 of 4
OPNEXT [ OPNEXT. INC. ]
