Hologram Lasers
GH6D307B5A/GH6D307B5B
GH6D307B5A/GH6D307B5B
s
Features
(1) With built-in high speed response OPIC (MIN. 40MHz)
for
◊
6 speed DVD-ROM drives
(2) For reading of low reflective disc (DVD-R, DVD-RW) due
to built-in RF amp.
(3) Easy mounting due to insert frame structure compared to
conventional pin structure
(4) Super-thin package (Thickness : 3.0mm)
❇
OPIC : (Optical IC) is a trademark of the SHARP
Corporation. An OPIC consists of a light-
detecting element and signal-processing circuit
integrated onto a single chip.
❇
3mm Thickness Resin Stem Hologram
Laser for
✕6
Speed DVD-ROM Drive
s
Outline Dimensions
ø8.2
– 0.05
ø7.5
MAX.
ø6.6
±
0.2
3.2
±
0.15
Hologram device
Emission point
1.32
±0.08
from reference plane
Reference plane
+0
(Unit : mm)
2.0
±
0.15
3
– 0.1
2.4
±
0.15
+0
4.77
±
0.15
3.3
±
0.2
(0.8
±
0.2
)
1.2
±
0.2
12-0.4
±
0.1
ø6.1 to 6.3
(0.5
±
0.2
)
2
±0.2
3.8
±
0.5
Z
Z
(1.5)
X
Y
Y
X
s
Model No.
3
– 0.1
(1)
GH6D307B5A
....Dual power supply
(2)
GH6D307B5B
....Single power supply
ø8.2
+ 0 .05
– 0
0.8
±0.2
◊5=4
±0.2
+0
45˚
±
1˚
45˚
±
1˚
0.4
±
0.1
s
Applications
(1) DVD-ROM drives
(2) DVD-ROM drives for notebook PC
X
Y
Z
Terminal connection
e
NC
r
NC
!1
NC
t
Vcc
o
V
A
!0
V
B
i
V
E
u
V
F
y
V
S
D1 D2 D3 D4 D5 D6
!2
GND
q
LD
w
Monitor PD(GH6D307B5A)
w
Monitor PD(GH6D307B5B)
Pin configuration
qwerty
Y
!2!!oiu
1 0
X
Z
s
❇1
Absolute Maximum Ratings
Parameter
Optical power output
Reverse voltage
Laser
Monitor photodiode
Symbol
P
H
V
R
V
CC
T
opr
T
stg
T
sold
Rating
4.5
2
30
6
-10 to +70
-40 to +85
260
(T
C
=25˚C)
Unit
mW
V
V
V
˚C
˚C
˚C
❇2
❇2
❇3
❇1
❇2
❇3
OPIC supply voltage
Operating temperature
Storage temperature
Soldering temperature
Output power from hologram laser
Case temperature
At the position of 1.6mm or more from the lead base (Within 5s)
52
Notice
Internet
In the absence of confirmation by device specification sheets,SHARP takes no responsibility for any defects that may occur in equipment using any SHARP
devices shown in catalogs,data books,etc.Contact SHARP in order to obtain the latest device specification sheets before using any SHARP device.
Internet address for Electronic Components Group http://www.sharp.co.jp/ecg/
SHARP [ SHARP ELECTRIONIC COMPONENTS ]
