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ML9XX11 Datasheet(PDF) 1 Page - Mitsubishi Electric Semiconductor |
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ML9XX11 Datasheet(HTML) 1 Page - Mitsubishi Electric Semiconductor |
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1 / 4 page  MITSUBISHI LASER DIODES ML9XX11 SERIES Notice : Some parametric limits are subject to change InGaAsP DFB LASER DIODES Dec. 2004 MITSUBISHI ELECTRIC TYPE NAME DESCRIPTION ML9XX11series are DFB (Distributed Feedback) laser diodes emitting light beam around 1550nm. They are well suited for light source in long distance digital transmission system. They are hermetically sealed devices with the photo diode for optical output monitoring. APPLICATION · ~1.25Gbps digital transmission system FEATURES · Homogeneous grating (AR/HR facet coating) structure DFB · Wide temperature range operation ( -40 to 85ºC ) · Low threshold current (typical 8mA) · High speed response (typical 0.1nsec) · φ5.6mm TO-CAN package · Flat window cap, Ball lens cap, or Aspherical lens cap ABSOLUTE MAXIMUM RATINGS Symbol Parameter Conditions Ratings Unit Po Light output power CW 10 mW If Forward current (Laser diode) --- 150 mA VRL Reverse voltage (Laser diode) --- 2 V VRD Reverse voltage (Photo diode) --- 20 V IFD Forward current (Photo diode) --- 2 mA Tc Case temperature --- -40 to +85 ºC Tstg Storage temperature --- -40 to +100 ºC ELECTRICAL/OPTICAL CHARACTERISTICS (Tc=25ºC otherwise specified) [ Flat window cap ; ML925B11F / ML920J11S ] Symbol Parameter Test conditions Min. Typ. Max. Unit CW --- 8 15 Ith Threshold current CW, Tc=85 ºC --- 30 50 mA CW, Po=5mW --- 25 40 Iop Operation current CW, Po=5mW, Tc=85 ºC --- 60 80 mA Vop Operating voltage CW, Po=5mW --- 1.1 1.5 V η Slope efficiency CW, Po=5mW 0.20 0.28 --- mW/mA λp Peak wavelength CW, Po=5mW 1530 1550 1570 nm θ // Beam divergence angle (parallel) CW, Po=5mW --- 25 35 deg. θ ┴ Beam divergence angle (perpendicular) CW, Po=5mW --- 35 45 deg. SMSR Side mode suppression ratio CW, Po=5mW Tc= - 40 to +85 ºC 35 40 --- dB tr,tf Rise and Fall time Ib=Ith, 20-80% <*> --- 0.1 0.2 ns Im Monitoring output current (PD) CW, Po=5mW 0.05 0.2 --- mA Id Dark current (PD) VRD=5V --- --- 0.1 µA Ct Capacitance (PD) VRD=5V --- 10 20 pF <*> Except influence of the 18mm lead. ML925B11F / ML920J11S ML925AA11F / ML920AA11S ML925J11F / ML920L11S |
Similar Part No. - ML9XX11_04 |
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Similar Description - ML9XX11_04 |
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