LED BARGRAPH DISPLAY
BL-AC1Z18x4
Electrical-optical characteristics: (Ta=25
Part No
BL-AC1Z18S4-XX
BL-AC1Z18D4-XX
BL-AC1Z18UR4-XX
BL-AC1Z18E4-XX
BL-AC1Z18Y4-XX
BL-AC1Z18G4-XX
BL-AC1Z18UHR4-XX
BL-AC1Z18UE4-XX
BL-AC1Z18YO4-XX
BL-AC1Z18UY4-XX
BL-AC1Z18UG4-XX
BL-AC1Z18PG4-XX
BL-AC1Z18UB4-XX
Emitted
Color
Hi Red
Super Red
Ultra Red
Orange
Yellow
Green
Ultra Red
GaAlAs/GaAs,DDH
GaAsP/GaP
GaAsP/GaP
GaP/GaP
AlGaInP
BL-AC1Z18UW4-XX
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¢
·4-XX: Ref Surface / Epoxy color
0
Number
Ref Surface Color
White
Epoxy Color
Water
clear
w
e
.b
w
w
Ultra Orange
Ultra Amber
Ultra Yellow
Ultra Green
Ultra Pure
Green
Ultra Blue
Ultra White
1
Black
White
diffused
¡
¡
¡
¡
Features:
18mm Circle single color LED light bar display series
Hi brightness
Low current operation.
Excellent character appearance.
Easy mounting on P.C. Boards or sockets.
I.C. Compatible.
)
(Test Condition: IF=20mA)
Chip
Material
λ
P
(nm)
660
660
660
VF
Unit:V
Typ
1.85
Max
2.20
Iv TYP.(mcd)
6
GaAlAs/GaAs,SH
GaAlAs/GaAs,DH
1.85
1.85
AlGaInP
AlGaInP
AlGaInP
AlGaInP
InGaN
u
tl
3
.
x
635
585
570
645
630
619
590
574
525
470
/
2.10
2.10
2.20
m
o
c
2.20
11
2.20
20
6
6
2.50
2.50
2.50
6
2.10
2.50
2.50
2.50
2.50
2.50
4.50
4.20
4.20
22
11
11
11
11
14
22
35
2.10
2.10
2.10
2.20
3.80
2.70
2.70
InGaN
InGaN
2
Gray
Red
Diffused
4
Green
Yellow
Diffused
5
Red
Green
Diffused
Page 1 of 4
LED BARGRAPH DISPLAY
BL-AC1Z18x4
Absolute maximum ratings (Ta=25 )
Parameter
Forward Current I
F
Power Dissipation P
d
Reverse Voltage V
R
Peak Forward Current I
PF
(Duty 1/10 @1KHZ)
Operation Temperature T
OPR
Storage Temperature T
STG
Lead Soldering Temperature
T
SOL
S
25
60
5
150
D
25
60
5
150
UR
25
60
5
150
-40 to +80
-40 to +85
Max.260±5 for 3 sec Max.
(1.6mm from the base of the epoxy bulb)
E
25
60
5
150
Y
25
60
5
150
G
30
65
5
150
Unit
mA
mW
V
mA
Absolute maximum ratings (Ta=25°
C)
Parameter
Forward Current I
F
Power Dissipation P
d
Reverse Voltage V
R
Peak Forward Current I
PF
(Duty 1/10 @1KHZ)
Operation Temperature T
OPR
Storage Temperature T
STG
T
SOL
UHR
30
75
5
UE
30
65
5
YO
30
65
5
UY
30
65
5
Lead Soldering Temperature
Max.260±5 for 3 sec Max.
(1.6mm from the base of the epoxy bulb)
w
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Page 2 of 4
¥
¤
¤
¥
e
.b
w
w
150
150
150
u
tl
150
.
x
UG
30
75
5
150
PG
m
o
c
UB
UW
30
110
5
30
120
5
30
120
5
150
100
100
Unit
mA
mW
V
mA
-40 to +80
-40 to +85
£
£
£
£
¡
¡
¡
¡
LED BARGRAPH DISPLAY
BL-AC1Z18x4
Notes:
All dimensions are in millimeters (inches)
Tolerance is 0.25(0.01")unless otherwise noted.
Specifications are subject to change without notice.
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§
¦
¦
¦
Package & Circuit
w
e
.b
w
w
u
tl
.
x
m
o
c
Page 3 of 4
LED BARGRAPH DISPLAY
BL-AC1Z18x4
1.0
0.5
0
350
Wavelength(nm)
RELATIVE INTENSITY Vs WAVELENGTH( p )
(1) - GaAsP/GaAs 655nm/Red
(2) - GaP 570nm/Yellow Green
(3) - GaAsP/GaP 585nm/Yellow
(4) - GaAsp/GaP 635nm/Orange & Hi-Eff Red
(5) - GaP 700nm/Bright Red
(6) - GaAlAs/GaAs 660nm/Super Red
(8) - GaAsP/GaP 610nm/Super Red
(9) - GaAlAs 880nm
(10) - GaAs/GaAs & GaAlAs/GaAs 940nm
(A) - GaN/SiC 430nm/Blue
(B) - InGaN/SiC 470nm/Blue
(C) - InGaN/SiC 505nm/Ultra Green
(D) - InGaAl/SiC 525nm/Ultra Green
50
FORWARD CURRENT(mA)
RELATIVE LUMINOUS INTENSITY
3
2
1
0.5
0.2
0.1
-30
-20
-10
1
8
64 5
2 3
4.0
40
30
20
10
0
1.2
3.0
1.6
2.0
2.4
2.6
FORWARD VOLTAGE (Vf)
FORWARD CURRENT VS.
FORWARD VOLTAGE
w
0
10
FORWARD CURRENT (mA)
RELATIVE LUMINOUS
INTENSITY VS. FORWARD
CURRENT
AMBIENT TEMPERATURE Ta( )
FORWARD CURRENT VS. AMBIENT
TEMPERATURE
1
5
4
2
3
10
9
8
7
6
5
4
3
2
20
30
40
50
60
70
1
1
Ipeak MAX.
IDC MAX.
300KHz
3KHz
10KHz
1KHz
100KHz F-REFRESH RATE
3KHz
300Hz
30KHz
100KHz
10KHz 1KHz
100Hz
10
9
8
7
6
5
Ipeak MAX.
IDC MAX.
4
3
2
1
1
10
100
1000
tp-PULSE DURATION uS
(5)
AMBIENT TEMPERATURE Ta( )
10
100
1000
10,000
tp-PULSE DURATION uS
(1,2,3,4,6,8,B.D.J.K)
NOTE:25
free air temperature unless otherwise specified
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Page 4 of 4
©
e
.b
w
w
2.0
1.0
0
3.0
20
40
60
u
tl
1
5
B
100
80
¨
Typical electrical-optical characteristics curves:
(A)
(B)
(C)
(D)
(2)
(3)
(8)
(4)
(1) (6)
(5)
(9)
(10)
400
450
500
550
600
650
700
750
800
850
900
950
1000
.
x
50
40
30
20
10
0
FORWARD CURRENT(mA)
m
o
c
20
40
60
80
100
RELATIVE LUMINOUS INTENSITY
1
6
2,4,8,A
3
5
10,000
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