3/12
DATA SHEET
( 2 ) Electro-optical Characteristics
Tｓ=25C
Unit
V
Parameter
Symbol Condition
Min.
Typ.
3.2
Max.
IF=20mA
VR=5V
VF
IR
Rj-s*2
Iv
φV
Forward Voltage
Reverse Current
Thermal Resistance
2.8
3.5
-
-
100
µA
Junction-solder
IF=20mA
IF=20mA
IF=20mA
-
1140
-
175
1670
(4.7)
85
-
-
-
-
C/W
mcd
lm
ꢀLuminous Intensity*1
Luminous Flux
General Color Rendering Index
Ra
80
-
*1 In accordance with NIST standard
*2 Thermal Resistance : Junction - Solder terminal (Anode)
Ranking (Condition : IF=20mA , Ts=25C)
0
0
Parameter
Symbol
Rank
Q
Min.
2.8
Max.
3.0
Unit
Forward Voltage
VF
V
3.0
3.2
R
3.2
3.5
S
1140
1300
B
Luminous Intensity
Iv
mcd
C
1300
1759
1759
2380
D
Chromaticity coordinates ( Condition : IF=20mA ,Ts=25C)
Color Rank
x
y
Color Rank
x
y
0.415
0.400
0.394
0.408
0.415
x
0.409
0.402
0.385
0.392
0.409
y
0.430
0.415
0.408
0.422
0.430
x
0.417
0.409
0.392
0.399
0.417
y
WW1a
WW1b
Color Rank
WW1c
Color Rank
WW1d
0.408
0.394
0.389
0.402
0.392
0.385
0.369
0.375
0.422
0.408
0.402
0.415
0.399
0.392
0.375
0.381
*1 The tolerance of measurement at our tester is VF±±3 ꢀ ꢁφ±1ꢂ3 ꢀ ,hromaticitꢃ(yꢀꢃ)±ꢂꢄꢂ1ꢄ
*2 For handling ꢀplease applꢃ ,MOS LSI or equiφalent anꢃ electrostatic effectꢄ
Measurement Conditions
1) ,hip is mounted on board( size 1ꢂꢂmm×4ꢂmm)
2) Board material is FR-4ꢀ coφered with green color resist and thickness of copper is 18µmꢄ
CITILED
Symbol
Name
CL-824-MU1WW1
CITIZEN ELECTRONICS CO.,LTD. JAPAN
Ref.CE-P1042 04/11
CITIZEN [ CITIZEN ELECTRONICS CO., LTD. ]
