LB-202BL Datasheet, PDF (1/2 Pages) Rohm – High efficiency, two-digit numeric displays

LED displays
LB-202BL Series
High efficiency, two-digit numeric displays
LB-202BL Series
The LB-202BL series are small, two-digit numeric
displays with a character height of 6.4 mm. These
displays can be combined with appropriate displays in
the three-digit LB-203 BL series to form a multi-digit
display with an equal pitch interval between characters.
!External Dimensions (Units: mm)
12.8
+0
−0.2
6.4
10˚
!Features
1) Four colors are available: red, orange, yellow, and
green.
2) Common anode and common cathode configurations
are available.
3) Dynamic lighting system to minimize the number of
pins.
4) The package surface is painted black and the
segments are colored the display color.
0.7
3.4
2−φ0.7
0.5
(2.54)
(10.16)
Tolerances are ±0.3 unless otherwise noted :
!Selection guide
Emitting color
Red
Common
Anode
LB-202VB
Cathode
LB-202VL
∗ Order-based production.
Orange
Yellow
LB-202DB ∗ LB-202YB ∗
LB-202DL ∗ LA-202YL ∗
Green
LB-202MB
LB-202ML
!Pin assignments
10
9
+
+
a
f
b
g
e
c
d
+
Pin No. 1
Dig.1
+
2
8
7
6
+
+
+
a
f
b
g
e
c
d
Dig.2
+
+
+
3
4
5
Pin No.
1
2
3
4
5
6
7
8
9
10
Function
Digit 1 Common
Segment "e"
Segment "d"
Segment "c"
D.P
Digit 2 Common
Segment "g"
Segment "b"
Segment "a"
Segment "f"