Datasheet

4
Electrical/Optical Characteristics at T
A
= 25°C
High
Efficiency Red Yellow Green
Symbol Description Min. Typ. Max. Min. Typ. Max. Min. Typ. Max. Unit Condition
λ
P
Peak 635 583 565 nm
Wavelength
λ
d
Dominant 626 585 569 nm Note 4
Wavelength
∆λ
1
/2 Spectral Line 40 36 28 nm
Halfwidth
Rθ
J-PIN
Thermal 290 290 290 °C/W Junction to
Resistance Cathode Lead
(Note 6)
Rθ
J-PIN
Thermal 210 210 210 °C/W Junction to
Resistance Cathode Lead
(Note 7)
I
F
Forward 13 20 13 20 13 20 mA V
F
= 12 V
Current
12 V Devices
I
F
Forward 10 15 10 15 10 15 mA V
F
= 5 V
Current
5 V Devices
η
V
Luminous 145 500 595 lumen Note 2
Efficacy /Watt
V
R
Reverse 5.0 5.0 5.0 V I
R
= 100 µA
Breakdown
Voltage
Test
Notes:
4. The dominant wavelength, λ
d
, is derived from the CIE chromaticity diagram and represents the single wavelength which defines the
color of the device.
5. Radiant intensity, I
e
, in watts/steradian, may be found from the equation I
e
= l
V
/η
V
, where l
V
is the luminous intensity in candelas and
η
V
is the luminous efficacy in lumens/Watt.
6. For Figure A package type.
7. For Figure B package type.