|
|
PDF HUL7207 Data sheet ( Hoja de datos )
| Número de pieza | HUL7207 | |
| Descripción | Hologram Unit | |
| Fabricantes | Panasonic Semiconductor | |
| Logotipo |  |
|
Hay una vista previa y un enlace de descarga de HUL7207 (archivo pdf) en la parte inferior de esta página. Total 2 Páginas | ||
|
No Preview Available !
Hologram Unit
HUL7207
Hologram Unit
For optical information processing
Features
Smaller package size achieved through
micro-mirror integration
(4.8 × 8.2 × 4.3 mm)
Fast response (fC = 50 MHz)
Focus error signal detection : SSD method
Tracking error signal detection
: 3-beam method
Low-power semiconductor laser included
Applications
CD-ROM drives
(supports 40 time speed CD-ROM drives)
1
2
3
4
5
6
(0.2)
(0.5)
Index mark for No.1
pin on reverse side
Unit : mm
11.2±0.2
8.2±0.2
ø8.0
+0
–0.05
4.33±0.2 Gate the rest
(1.8) 2.55±0.2
12
11
3˚
2˚
7˚
O
10
9
X
8
7
Y Reference plane
Reference plane Apparent emitting point
Position of
reference plane
SEC. X-O-Y
Apparent emitting point
Reference plane
2˚
7˚ 8.1±0.2
SEC. X-O-Y
(Note): 1.Standard corner R=0.20 max.
2.Thickness of plate:Ni 1µm min.+Au 0.1µm min.
3.Thickness of hologram=2.0mm, n=1.519
Absolute Maximum Ratings (Ta = 25˚C)
Parameter
Symbol Ratings
Laser beam output*1
PO 0.3
Laser reverse voltage
VR(LD)
2
Monitor PD reverse voltage VR(mon)
6
Supply voltage
VCC
6
Operating supply voltage range VCC +3.0 to +5.5
Reference voltage
VC +1.3 to VCC –1.3
Operating ambient temperature Topr – 10 to +60
Storage temperature
Tstg – 40 to +85
*1 Light emitting output through objective lens
Unit
mW
V
V
V
V
V
˚C
˚C
Unit Characteristic Specifications (Tc = 25±3˚C)
Parameter
Symbol
Conditions
min typ max Unit
Laser beam output*1
PO VRF = 570mV, VCC = 5V
0.18 0.25 mW
Operating current
IOP CW VRF = 570mV, VCC = 5V 25 35 45 mA
Operating voltage
VOP CW VRF = 570mV, VCC = 5V
1.9 2.4
V
Oscillating wavelength
λL VRF = 570mV, VCC = 5V
775 795 815 nm
Focus error signal amplitude
VFE VRF = 570mV, VCC = 5V
340 480 620 mV
Tracking error signal amplitude
VTE VRF = 570mV, VCC = 5V
220 340 460 mV
Focus error signal pull-in range
DFE VRF = 570mV, VCC = 5V
9 12 16 µm
Frequency characteristics
fC
40 50
MHz
*1 Light emitting output through objective lens
1
1 page | ||
| Páginas | Total 2 Páginas | |
| PDF Descargar | [ Datasheet HUL7207.PDF ] | |
Hoja de datos destacado
| Número de pieza | Descripción | Fabricantes |
| HUL7202 | Hologram Unit | Panasonic Semiconductor |
| HUL7207 | Hologram Unit | Panasonic Semiconductor |
| Número de pieza | Descripción | Fabricantes |
| SLA6805M | High Voltage 3 phase Motor Driver IC. |
 Sanken |
| SDC1742 | 12- and 14-Bit Hybrid Synchro / Resolver-to-Digital Converters. |
 Analog Devices |
|
DataSheet.es es una pagina web que funciona como un repositorio de manuales o hoja de datos de muchos de los productos más populares, |
| DataSheet.es | 2020 | Privacy Policy | Contacto | Buscar |