Southern Optoelectronic Devices

Southern-Opto-Logo-3D2

Email

comlite@southernopto.com

2x5 MM RECTANGULAR - RED / GREEN SOLID STATE LED LAMPS
FEATURES:

UNIFORM LIGHT OUTPUT
IC COMPATIBLE
RELIABLE & RUGGED
GENERAL PURPOSE LEADS
DESCRIPTION: THE SLMP-R-7525X SERIES ARE MADE WITH RED GaP ONGaP MATERIAL GREEN ARE MADE WITH GaP ON GaP MATERIAL. DIFFUSANTS, TINTS & OPTICAL DESIGN ARE BALANCED TO YIELD SUPERIOR LIGHT OUTPUT.THIS FAMILY OF LAMPS ARE WIDELY USED IN GENERAL PURPOSE INDICATOR APPLICATIONS.
DEVICES
SLMP-B TYPE
R-75250 CLEAR UNDIFFUSED
R-75251 DIFFUSED
PARAMETER SYMBOL RATING UNIT
DC CURRENT IF 25.0 mA
POWER DISSIPATION PD 50.0/60.0 mW
REVERSE VOLTAGE VR 5.0 V
STORAGE TEMPERATURE Tstg -55 to 100 ° C
OPERATING TEMPERATURE Topr -55 to 75 ° C
LEAD SOLDERING TEMPERATURE 260° C for 5 Secs.
Electrical/optical characteristics at TA =25 ° c
Note 1: All dimensions are in mm.
Note 2: Tolerance - ± 0.2 mm.
Note 3: Θ½ is the off axis abgle at which the limunous intensity is half the axil luminous intensity.
Note 4: The dominant wavelength λd represents the single wavelength which defines the colour of the device.
Note 5: Typical specification are for reference only. Do not exceed absolute maximum ratings.
PACKAGE DIMENSIONS:
INTERNAL CIRCUIT DIAGRAM
Parameter Symbol Device Min Typ Max Units Test Condition
LUMINIOUS INTENSITY Iv R-75250 RED 1.5 1.7 mcd If=20 mA
GREEN 24.0 28.0
R-75251 RED 1.1 1.25
GREEN 10.0 16.5
VIEWING ANGLE 2 θ1/2 R-75250 RED 120 °   Deg

If=20 mA Note 1

GREEN 116°  
R-75251 RED 150°  
GREEN 148°  
PEAK WAVE LENGTH Ip R-75250 RED/GRN 652/572   nm  
R-75251 RED/GRN 652/572  
DOMINANT WAVE LENGTH Id R-75250 RED/GRN 650/565   nm Note 2
R-75251 RED/GRN 650/565  
FORWARD VOLTAGE VF R-75250 RED/GRN 2.3/2.2 2.5/2.6 V If=20 mA
R-75251 RED/GRN 2.3/2.2 2.5/2.6
REVERSE VOLTAGE VR   RED/GRN 5V(Min)   V IR=50 μA
CAPACITANCE C   RED/GRN 3.5/10.5   pF VF=0/f=1MHz