Under development
New product
LT0R45P/M
Features
(1) Maximum operating output: 5mW
(2) Wavelength:635nm
(3) Built-in high speed(MIN. 20MHz) OPIC*
(4) Needless of external noise solution
(5) With sensitivity switching function
(6) Compact package(Thickness: 4.8mm)
(7) High temperature operation: 70˚C
(8) Single power supply•••LT0R45P
Double power supply•••LT0R45M
Red Hologram Laser
Compacat Size Hologram Laser for DVD (650nm-5m Single Mode)
Outline Dimensions
(Unit:mm)
Hologram glass
Cap glass
0.25
ø 8.2
7.5
MAX.
ø 6.63
t
3.2
4.8
3.97
1.0
4.3
4.6
1.2
Reference surface
10
- ø0.4
Conditions Ratings
*1
Optical power output
-
MAX.4.5mW
Threshold current
-
TYP. 55mA
Operating current
TYP.65mA
Po=2.7mW
Operating voltage
TYP.2.2V
*1
Wavelength
TYP.650nm
Operating temperature
Specifications
Laser diode
Parameter
ø 8.2
(Tc=25˚C)
P1.4+- 0.2 * 3 =4.2+- 0.2
1
10
2
3
4
5
9
8
7
6
4.9
[Terminal connection]
Vcc
Oscillation mode
Deflection mode
-10 to +70°C
Single mode
TE mode
-
+
2.8
4.8
V
M
(H/L)
V
A
V
B
V
C
V
D
V
S
GND
LD
Monitor PD(LT0R45P)
Monitor PD(LT0R45M)
*1 Output power from hologram laser
-
+
Hologram laser
Parameter
RF output amplitude
(Tc=25˚C)
Conditions
Output power3.0mW *2
Ratings
-
+
H gain
L gain
FES output amplitude
Radial error balance
OPIC operating voltage
OPIC response frequency
TYP.0.87Vp-p
TYP.0.34Vp-p
RF amplitude at 0.27V
TYP.0.54Vp-p
-
MAX.±0.5µm
-
MAX.4.5 to 5.5V
MIN.20MHz
Vcc=5V,-3dB
-
+
D1
D2
D3
D4
D5
D6
*2 optical system is regulated by another paper.
(Notice)
In the absence of 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.
Specifications are subject to change without notice for improvement.
(Internet)
Data for Sharp's optoelectronic/power devices is provided for internet.(Address http://www.sharp.co.jp/ecg/)
0.3MAX.
1.27
LD chip
As of Sep. 1996
Tec.L960907
京公网安备 11010802033920号
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved
电子工程世界
