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RED LASER DIODE Tentative DL-LS1045
Features • wavelength : 658 nm (Typ.) • High output power :80 mW at 70°C (pulse) • Low threshold current : Ith = 35 mA (Typ.) • Small package : ø5.6 mm • TE mode Applications Package
Ver.3 Oct. 2001
Tolerance : ± 0.2 (Unit : mm)
0 ø5.6 - 0.025 ø4.4 ø3.55± 0.1 ø1.6
Effective window diameter 1.0min.
1 2 1.0± 0.1
3
Top view
• DVD-R/RW
LD facet
Absolute Maximum Ratings (Tc=25°C)
0.5max.
Parameter Light Output Reverse Voltage CW Pulse
1)
Symbol Po (CW) Po(pulse) VR Topr Tstg
Ratings 50
Unit mW
Pin No.
ø1.4max. 3ø0.45±0.1 1 2 3 ø2.0
80 2 -10 to +70 -40 to +85 V °C °C
LD
Laser
Pin Connection
1 3
Operating Temperature Storage Temperature
(NC)
1) Pulse Width 0.