Datasheet VLDB1232, VLDTG1232 (Vishay) - 2

VLDB1232.., VLDTG1232..
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ABSOLUTE MAXIMUM RATINGS
(Tamb = 25 °C, unless otherwise specified)
VLDB1232..., VLDTG1232... PARAMETER TEST CONDITION SYMBOL VALUE UNIT
Reverse voltage (1) Short term application only VR 5 V DC Forward current Tamb ≤ 60 °C IF 30 mA Power dissipation PV 100 mW Junction temperature Tj 100 °C Operating temperature range Tamb -40 to +100 °C Storage temperature range Tstg -40 to +100 °C Thermal resistance junction-to-ambient Mounted on PC board (pad size > 16 mm2) RthJA 400 K/W
Note
(1) Driving the LED in reverse direction is suitable for a short term application only
OPTICAL AND ELECTRICAL CHARACTERISTICS
(Tamb = 25 °C, unless otherwise specified)
VLDB1232G.., VLDB1232R.., BLUE PARAMETER TEST CONDITION SYMBOL MIN. TYP. MAX. UNIT
Luminous intensity (1) IF = 20 mA IV 1800 3500 - mcd Luminous flux/luminous intensity φV/IV - 0.35 - mlm/mcd Dominant wavelength (1) IF = 20 mA λd 458 465 472 nm Radiant intensity IF = 20 mA Ie - 62 - mW/sr Peak wavelength IF = 20 mA λp - 460 - nm Spectral bandwidth at 50 % Irel max. IF = 20 mA Δλ - 18 - nm Angle of half intensity IF = 20 mA ϕ - ± 9 - ° Forward voltage (1) IF = 20 mA VF 2.6 3.0 3.4 V Reverse current VR = 5 V IR - 0.01 10 μA
Note
(1) Tolerances: ± 15 % for IV, ± 0.1 V for VF, ± 1 nm for λd
OPTICAL AND ELECTRICAL CHARACTERISTICS
(Tamb = 25 °C, unless otherwise specified)
VLDTG1232G.., VLDTG1232R.., TRUE GREEN PARAMETER TEST CONDITION SYMBOL MIN. TYP. MAX. UNIT
Luminous intensity (1) IF = 20 mA IV 7100 16 000 - mcd Luminous flux/luminous intensity φV/IV - 0.35 - mlm/mcd Dominant wavelength (1) IF = 20 mA λd 515 525 541 nm Radiant intensity IF = 20 mA Ie - 37 - mW/sr Peak wavelength IF = 20 mA λp - 519 - nm Spectral bandwidth at 50 % Irel max. IF = 20 mA Δλ - 28 - nm Angle of half intensity IF = 20 mA ϕ - ± 9 - ° Forward voltage (1) IF = 20 mA VF 2.6 2.9 3.4 V Reverse current VR = 5 V IR - 0.01 10 μA
Note
(1) Tolerances: ± 15 % for IV, ± 0.1 V for VF, ± 1 nm for λd Rev. 1.0, 12-Feb-2019
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