Southern Optoelectronic Devices

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Email

comlite@southernopto.com

T-1 3/4 (5MM) - SUPER BRIGHT RED SOLID STATE LED LAMPS
FEATURES:

UNIFORM LIGHT OUTPUT
IC COMPATIBLE
RELIABLE & RUGGED
GENERAL PURPOSE LEADS
DESCRIPTION: THE SLMP-B-352XS SERIES ARE MADE WITH SUPER RED AlGaInP MATERIAL. SUPERIOR PRODUCT FORMANCE IS ACHEIVED BY UTILISING NEW HIGHER INTENSITY MATERIAL . LED’S ARE IDEAL FOR USE IN INDOOR / OUTDOOR APPLICATION WITH VALUE ADDING & ENERGY SAVING FEATURES.
DEVICES
SLMP-B TYPE
3520S CLEAR UNDIFFUSED
3521S DIFFUSED
3522S TINTED UNDIFFUSED
3523S TINTED DIFFUSED
PARAMETER SYMBOL RATING UNIT
DC CURRENT IF 25.0 mA
POWER DISSIPATION PD 54.0 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 B-3520S   2200 2500 mcd If=20 mA
       
       
       
VIEWING ANGLE 2 θ1/2 B-3520s   12   Deg

If=20 mA Note 1

       
       
       
PEAK WAVE LENGTH λp       630 nm  
DOMINANT WAVE LENGTH λd       625 nm Note 2
FORWARD VOLTAGE VF     2.0 2.2 V If=20 mA
REVERSE VOLTAGE VR   5.0     V IR=50 μA
CAPACITANCE C     15   pF VF=0/f=1MHz