RLD65MPT4 - Rohm

RLD65MPT4 Low power red laser diode

www.DataSheet4U.com RLD65MPT4 Laser Diodes Low power red laser diode RLD65MPT4 Glass-less structure Red Laser. Low Ith & good temperature characteristics made by suitability of Multi Quantum Well. zApplications DVD-ROM COMBINATION Drive Sensors zDimensions (Unit : mm) Figure−1 0.4 ± 0.1 90 ± 2 1.0 ± 0.1 φ3.6 ± 0.1 1 3 2 φ2.0 ± 0.2 1.2 ± 0.1 2.3 ± 0..

Features

1) The 10mW of the maximum rating corresponding to DVD-RAM read. 2) Optimization of a strained multi quantum well realizes the reduction in threshold current, and the good temperature characteristic. 3) Low threshold current : 25mA (TC=25°C). Laser chip +0 5.6 − 0.025 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 Raser PIN photodiode Symbol PO VR VR(PIN) Topr Tstg Limits 10 2 30 −10 to +70 −40 to +85 Unit mW V V °C °C Operating temperature Storage temp.