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PDF GH30507A2A Data sheet ( Hoja de datos )
| Número de pieza | GH30507A2A | |
| Descripción | Dual-wavelength Laser Diode | |
| Fabricantes | Sharp | |
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Issued on Apr. 10, 2002
Sales & Marketing Group
-Electronic Components & Devices
LASER DIODE
Model GH30507T2A/GH30707A2A
Monolithic, Dual-wavelength
Laser Diode for DVD Video
s Features
q 654 nm and 788 nm monolithic, dual-wavelength type
q Achieves the high precision of the interval between the
emission points due to monolithic (one chip) construction
q Ø5.6-mm standard stem package
s Applications
q DVD video
s Specifications
Tc=25 °C
Characteristics
Parameter
Symbol Condition GH30507T2A(Self-pulsation type) GH30707A2A
Red (for DVD) (Infrared for CD) Red (for DVD) (Infrared for CD)
Optical power output Po
— MAX. 5 mW MAX. 7 mW MAX. 7 mW MAX. 7 mW
Threshold current
Ith — TYP. 45 mA TYP. 34 mA TYP. 25 mA TYP. 34 mA
Operating current
Operating voltage
Iop
TYP. 55 mA TYP. 44 mA TYP. 39 mA TYP. 44 mA
CD-ROM:
Vop Po=5 mW MAX. 2.5 V MAX. 1.9 V MAX. 2.2 V MAX. 1.9 V
Wavelength
λp
Half intensity angle Parallel θ//
Perpendicular θ⊥
TYP. 654 nm TYP. 788 nm TYP. 654 nm TYP. 788 nm
DVD video:
Po=5 mW TYP. 8.5° TYP. 14° TYP. 8.5° TYP. 14°
TYP. 35° TYP. 38° TYP. 30° TYP. 38°
Operating temperature Top —
-10 to +70 °C
-10 to +70 °C
s Model Configuration
GH30507T2A: Red, self-pulsation chip
(MAX. 5 mW)
GH30707A2A: Red chip (MAX. 7 mW)
s Outline Dimensions (Unit: mm)
90°±2°
21 4
3
0.4±0.1
+0
ø5.6 – 0.025
ø4.4 MAX.
ø3.55±0.1
Laser chip
Reference plane
[Pin configuration]
2 GND
4-ø0.45±0.1
214
3
134
LD LD PD
(RED) (Infrared) for monitor
s Line-up of Laser Diode
For video
Up to ✕6
For DVD video/
DVD-ROM
Up to ✕10
Dual
-wavelength
Hologram laser
3.0 t package
GH6D305S5A
(MAX. 5 mW, 70 °C, self-pulsation)
GH6D307B5A/B
(MAX. 5 mW, 70 °C operation)
GH60407B5A/B
(MAX. 7 mW, built-in RF amp)
Laser diode
Ø5.6 package
GH06507S2A
(70 °C, Self-pulsation stem)
Ø3.3 package
GH06507B2A/B
(654 nm,7 mW)
GH06507B4C
(654 nm,7 mW)
GH06510B2A
(654 nm,10 mW)
GH20707A2A/B
(654 nm,7 mW/ 788 nm,7 mW)
GH30507T2A
(654 nm,5 mW, Self-oscillating/ 788 nm,7 mW)
GH30707A2A
(654 nm,7 mW/ 788 nm,7 mW)
New product
www.DataSheet4U.com
Notice:
- 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 devices.
- Specifications, model names and availabilities are subject to change without notice for improvement.
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