HL6340MG/41MG
Absolute Maximum Ratings
(T
C
= 25°C)
Item
Optical output power
Pulse optical output power
LD reverse voltage
PD reverse voltage
Operating temperature
Storage temperature
Symbol
P
O
P
O(Pulse)
V
R(LD)
V
R(PD)
Topr
Tstg
Value
5
6*
2
30
–10 to +50
–40 to +85
Unit
mW
mW
V
V
°C
°C
Note: Pulse condition : Pulse width
≤
1
µs,
duty = 50%
Optical and Electrical Characteristics
(T
C
= 25°C)
Item
Optical output power
Threshold current
Slope efficiency
Operating current
Operating voltage
Lasing wavelength
Beam divergence
parallel to the junction
Beam divergence
perpendicular to the junction
Aspect ratio
Monitor current
Symbol
P
O
Ith
ηs
I
OP
V
OP
λp
θ//
θ⊥
θ⊥/θ//
I
S
Min
5
—
0.5
—
—
630
13
16
—
0.01
Typ
—
20
0.8
25
2.4
635
17
20
1.2
0.03
Max
—
30
1.1
40
2.7
640
25
25
1.5
0.06
Unit
mW
mA
mW/mA
mA
V
nm
deg.
deg.
—
mA
Test Condition
—
—
3 (mW) / (I
(4mW)
– I
(1mW)
)
P
O
= 5 mW
P
O
= 5 mW
P
O
= 5 mW
P
O
= 5 mW
P
O
= 5 mW
P
O
= 5 mW
P
O
= 5 mW, V
R(PD)
= 5 V
Notes: 1. Care must be taken in laser diodes handling to prevent optical damage caused by forward
surges as well as by ESD.
2. The wavefront performance is not guaranteed.
3. The beam has 12 deg offset against the package reference plane. Please take account it
mounted on a board.
Rev.4, Mar. 2005, page 2 of 9
OPNEXT [ OPNEXT. INC. ]
