datasheetbank_Logo
Integrated circuits, Transistor, Semiconductors Search and Datasheet PDF Download Site

LB-402DD View Datasheet(PDF) - ROHM Semiconductor

Part Name
Description
View to exact match
LB-402DD Datasheet PDF : 3 Pages
1 2 3
LED displays
zInternal circuit schematic (example of common anode)
Dig.1 COM
14
Dig.2 COM
13
LB-402DN Series
a1 b1 c1 d1 e1 f1 g1 D.P1
16 15 3 2 1 18 17 4
a2 b2 c2 d2 e2 f2 g2 D.P2
11 10 8 6 5 12 7 9
zAbsolute maximum ratings (Ta = 25°C)
Parameter
Red
Orange
Yellow
Green
Symbol
Unit
LB-402VD / VN LB-402DD / DN LB-402YD / YN LB-402MD / MN
Power dissipation
PD
640
640
640
960
mW
Power dissipation
PD / seg
40
40
40
60
mW
Forward current
IF
15
15
15
20
mA
Peak forward current
IFP
60
60
60
60
mA
Reverse voltage
VR
5
Operating temperature
Topr
Storage temperature
Tstg
Pulse width 1ms duty 1 / 5
5
5
25~+75
30~+85
5
V
°C
°C
z Electrical and optical characteristics (Ta = 25°C)
Parameter
Red
Orange
Yellow
Green
Symbol Conditions
Unit
Min. Typ. Max. Min. Typ. Max. Min. Typ. Max. Min. Typ. Max.
Forward voltage
VF IF = 10mA 2.0 2.8 2.0 2.8 2.1 2.8 2.1 2.8 V
Reverse current
IR
VR = 3V − − 100 − − 100 − − 100 − − 100 µA
Peak wavelength λP IF = 10mA 650 − − 610 − − 585 − − 563 nm
Spectral line half
width
∆λ IF = 10mA 40
40
40
40 nm
Not designed for radiation resistance.
z Luminous intensity
Color
λP
Red
650
Orange
610
Yellow
585
Green
563
Note : Measured at IF = 10mA
Type
Min. Typ. Max. Unit
LB-402VD
5.6
16
LB-402VN
mcd
LB-402DD
3.6
10
LB-402DN
mcd
LB-402YD
3.6
10
LB-402YN
mcd
LB-402MD
9.0
25
LB-402MN
mcd
2/2
 

Share Link: 

datasheetbank.com [ Privacy Policy ] [ Request Datasheet ] [ Contact Us ]