Rainbow Electronics LM-2035 Series - Manual (Page 2)

LM-2035 Series
LED displays
2/3
!
! ! ! Pin assignments
Pin No.6 Pin No.7
Pin No.1 Pin No.12
Single color type
Pin No.6 Pin No.17 Pin No.11
Pin No.1 Pin No.12 Pin No.7
Dual color type
!
! ! !Internal circuit schematic
GREEN
RED
Dual color type Single color type
1 Pin No.
Pin No.
6
3
5
4
9
14
13
12
7 2 11 8 17 10 15 16 1 Pin No.
Pin No.
6
5
4
9
2
11
12
3 10 7 8
!
! ! ! Absolute maximum ratings (Ta=25 °C)
Single – color type
Parameter Symbol Unit
LB
∗
2 VB MB
Red Red Green
W
mA
mA
V
P D
I F
I FP
V
R
Topr
stg
Power dissipation
Forward current
Peak forward current
Reverse voltage
Operating temperature
Storage temperature
1.4
30
80
∗
1 60
∗
1 60
∗
1
3
1.23
15
3
1.23
15
3
− 25 ∼+ 75
− 30 ∼+ 85
− 25 ∼+ 60
− 30 ∼+ 85
∗
1 Pulse width 1msec duty 1 / 5
∗
2 High-luminance red
C
C