• Laser Diodes

    ☆New product
    ★Under development

    ♦Main Lineup
    <Infrared Eye-safe Laser Diodes*1>
    Features
    Highly reliable and eye-safe
    Package
    ⑥ ø5.6 mm eye-safe
    Oscillation transverse mode
    Multi Mode
    Operating temperature range (°C)
    –10 to +70
    Wave-
    length
    IR: 850 nm
    ☆GH4854B3TG
       410 mW (CW)
    IR: 940 nm
    ★GH4944D3TG
       430 mW (CW)
    *1 Laser with improved safety for eyes.
    ♦Specifications
    <Eye-safe Laser Diodes*2>
    (Tc = 25°C)
    Package
    Model No.
    Wave-
    length
    (band)
    λp
    (nm)
    Absolute maximum ratings*3
    Characteristics
    Built-in monitor PD
    Terminal
    connec-
    tions
    Applications
    Iop
    (A)
    Top
    (°C)
    Iop
    (mA)
    Ith
    (mA)
    øe
    (mW)
    Vop
    (V)
    ηd
    (mW/mA)
    λp
    (nm)
    Θ//*4
    (°)
    Θ⊥*4
    (°)
    ⑥ ø5.6 mm eye-safe
    ☆GH4854B3TG
    850
    1
    –10 to +70
    800
    250
    410
    2
    0.75
    850
    100
    100
    -
    8
    Sensor, etc.
    ★GH4944D3TG
    940
    1
    –10 to +70
    800
    160
    430
    1.75
    0.67
    940
    85
    85
    *2 Laser with improved safety for eyes.
    *3 The absolute maximum ratings are the limits that are not to be exceeded under any condition whatsoever, whether in testing or in actual use.
    *4 Full angle of 50% peak intensity.
    Note: Please inquire about combinations of packages and characteristics other than the above.
    ♦Package Lineup
    ① ø5.6 mm Can
    ② ø3.8 mm Can
    ③ ø3.3 mm Can
    ④ t1.8 mm Frame
    ⑤ t1.2 mm Frame
    ⑥ ø5.6 mm eye-safe*

     
     
     
     
     
    * Laser with improved safety for eyes.
    ♦Terminal Connections
    1
    2
    3
    4
        
    5
    6
    7
    8
           
    9
    10
    11
    12
     
     
    ※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. Except where specially indicated, models listed on this page comply with the RoHS Directive*. For details, please contact SHARP.
    *RoHS Directive: Prohibits use of lead, cadmium, hexavalent chromium, mercury and specific brominated flame retardants (PBBs and PBDEs), with certain exceptions.
    Contact SHARP in order to obtain the latest device specification sheets before using any SHARP device.
    쿴Ƭ