Datasheet

5
Electrical Characteristics at T
A
= 25 °C
Symbol Description Device HLMP- Min. Typ. Max. Units Test Conditions
2θ
1
/
2
Included Angle Between Half
Luminous Intensity Points
All 60 Deg. I
F
= 10 mA
See Note 1
l
PEAK
Peak Wavelength High Eciency Red 635 nm Measurement at Peak
Orange 600
Yellow 583
Green 565
Emerald Green 558
l
d
Dominant Wavelength High Eciency Red 626 nm See Note 2
Orange 602
Yellow 585
Green 569
Emerald Green 560
Dl
1
/
2
Spectral Line Halfwidth High Eciency Red 40 nm
Yellow 36
Green 28
Emerald Green 24
t
s
Speed of Response High Eciency Red 90 ns
Orange 280
Yellow 90
Green 500
Emerald Green 3100
C Capacitance High Eciency Red 11 pF V
F
= 0;
Orange 4 f = 1 MHz
Yellow 15
Green 18
Emerald Green 35
Rθ
J-PIN
Thermal Resistance All 290 °C/W Junction to Cathode
Lead
V
F
Forward Voltage HER/Orange 1.5 1.9 2.4 V I
F
= 10 mA
Yellow 1.5 2.0 2.4
Green 1.5 2.1 2.7
Emerald Green 2.1 2.7
V
R
Reverse Breakdown Voltage All 5.0 V I
R
= 100 μA
hV Luminous Ecacy High Eciency Red 145 lumens See Note 3
Orange 380 watt
Yellow 500
Green 595
Emerald Green 655
Notes:
1. θ1/2 is the o-axis angle at which the luminous intensity is half the axial luminous intensity.
2. The dominant wavelength, l
d
, is derived from the CIE chromaticity diagram and represents the single wavelength which denes the color of the
device.
3. Radiant intensity, l
e
, in watts/steradian, may be found from the equation I
e
= I
v
/h
v
, where I
v
is the luminous intensity in candelas and hv is the
luminous ecacy in lumens/watt.