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RLD65MPT5

Rohm
Part Number RLD65MPT5
Manufacturer Rohm
Description Red Laser
Published Feb 7, 2009
Detailed Description www.DataSheet4U.com RLD65MPT5 Laser Diodes Red Laser for DVD-player, Combination RLD65MPT5 Glass-less structure Red L...
Datasheet PDF File RLD65MPT5 PDF File

RLD65MPT5
RLD65MPT5

Overview
www.
DataSheet4U.
com RLD65MPT5 Laser Diodes Red Laser for DVD-player, Combination RLD65MPT5 Glass-less structure Red Laser for DVD-player, Combination.
Low Ith & good temperature characteristics made by suitability of Multi Quantum Well.
φ3.
6 ± 0.
1 3 2 Laser chip 0 5.
6 + − 0.
025 1.
2 ± 0.
1 2.
3 ± 0.
5 zFeatures 1) Glass less structure 2) Low Ith : 20mA (Po=5mW, Tc=25°C) 3) Excellent temparetuer charactreristic φ1.
6 ± 0.
1 0.
5 min.
3 − φ 0.
45 ± 0.
1 Oprical distance 1.
35 ± 0.
08 Surmount 0.
5max Figure−2 L.
D 1 3 P .
D.
2 zAbsolute maximum ratings (Tc=25°C) Parameter Output Reverse voltage Laser PIN photodiode Symbol PO VR VR (PIN) Topr Tstg Limits 7 2 30 −10 to +70 −40 to +85 Unit mW V V °C °C Operating temperature Storage temperature 6.
5 ± 0.
5 φ1.
2max φ4.
4 + 0 φ2.
0 ± 0.
2 zApplications DVD-player COMBO drive Bar cord scanner Sensor zExternal dimensions (Unit : mm) Figure−1 0.
4 ± 0.
1 90 ± 2 1.
0 ± 0.
1 1 1/3 www.
DataSheet4U.
com RLD65MPT5 Laser Diodes zElectrical and optical characteristics (Tc=25°C) Parameter Threshold current Operating current Operating voltage Differential efficiency Symbol Ith Iop Vop η Im θ // ∗ Min.
− − − 0.
2 0.
1 6.
5 20 −2 −3 Typ.
20 30 2.
3 0.
4 0.
2 8 27 0 0 Max.
60 70 2.
6 0.
8 0.
5 10 35 2 3 Unit mA mA V mW/mA mA deg deg deg deg Conditions − PO=5mW PO=5mW − PO=5mW PO=5mW PO=5mW PO=5mW PO=5mW Monitor current Parallel divergence angle Perpendicular tolerance angle Parallel tolerance angle Perpendicular tolerance angle θ ⊥∗ ∆φ // ∆φ ⊥ ∆X Emission point accuracy ∆Y ∆Z −80 0 80 µm − Lasing wavelength Astigmatism λ 645 − 655 − 662 10 nm µm PO=5mW PO=5mW ∆I ∗ θ⊥ , θ // are defined as full width of half maximum.
zElectrical and optical characteristics curves vf [V] 5 Po Im−L [mW] 0 7 6 4 5 3 4 3 I−Vop 2 1 1 0 0 0 20 40 60 80 0 100 I−η .
2 .
25 Im [mA] .
5 .
75 I−L Tc=25°C 40°C 50°C 60°C 70°C 80°C 90°C Se [W/A] 1 Intensity 1 Pop : 5.
0 [mW] θ⊥ .
8 .
8 θ // .
6 .
6 2 .
4 .
4 .
2 0 −60 −40 −20 0 20 40 6...


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