Optical Characteristics at T
A
= 25
°
C, I
F
= 70 mA, R
θJ-A
= 200˚C/W
Peak
Wavelength
λ
peak
(nm)
Typ.
630
596
Color,
Total
Ratio of Luminous
Dominant
Included
Intensity to
Wavelength Angle
θ
0.90 V
Total Flux
λ
d
(nm)
[2]
(Degrees)
[3]
I
v
(mcd)/Φ
v
(mlm)
Typ.
Typ.
Typ.
621
594
120
70
1500
120
70
0.6
2.0
0.6
2.0
Viewing
Angle
2θ 1/2
(Degrees)
Typ.
85
30
85
30
Device Type
HPWT-TH00
HPWT-FH00
HPWT-TL00
HPWT-FL00
Total Flux
Φ
v
(mlm)
[1]
Min.
3000
Notes:
1.
Φ
v
is the total luminous flux output as measured with an integrating sphere after the device has stabilized.
2. The dominant wavelength is derived from the CIE Chromaticity Diagram and represents the perceived color of the device.
3.
θ
0.90 V
is the included angle at which 90% of the total luminous flux is captured. See Figure 5.
Electrical Characteristics at T
A
= 25
°
C
Forward
Voltage
V
F
(Volts)
@ I
F
= 70 mA
Min. Typ. Max.
2.15
2.50
3.03
2.15
2.60
3.15
Reverse
Capacitance
Breakdown
C (pF)
Thermal
Speed of
V
R
(Volts)
V
F
= 0,
Resistance Response
@I
R
= 100
µ
A f = 1 MHz Rθ
J-PIN
(
°
C/W)
τ
s
(ns)
[1]
Min.
Typ.
Typ.
Typ.
Typ.
10
20
40
80
20
10
20
40
100
20
Device Type
HPWT-xH00
HPWT-xL00
Note:
1.
τ
s
is the time constant, e
-t/τ s
.
Projected Availability by Luminous Flux Category
[1]
Total Flux
Φ
v
(mlm)
Part Number
LED Color
@ 70 mA
[2]
Min.
1999 2000 2001 2002 2003 2004 2005
HPWT-xH00-F4000 TS AlInGaP
3000
HPWT-xH00-G4000 Red-Orange
3500
HPWT-xH00-H4000
4000
HPWT-xH00-J4000
5000
HPWT-xL00-C4000 TS AlInGap
1500
HPWT-xL00-D4000
Amber
2000
HPWT-xL00-E4000
2500
Notes:
1. LEDs will be available at the beginning of indicated years.
2.
Φ
V
is the total luminous flux output as measured with an integrating sphere after the device has stabilized (Rθ
j-a
= 200˚C/W, T
A
= 25˚C).
3
LUMILEDS [ LUMILEDS LIGHTING COMPANY ]
