http://www.woosim.com
10
2
2
.
.
P
P
R
R
I
I
N
N
T
T
H
H
E
E
A
A
D
D
2
2
.
.
1
1
O
O
u
u
t
t
l
l
i
i
n
n
e
e
s
s
2
2
.
.
2
2
M
M
a
a
x
x
i
i
m
m
u
u
m
m
C
C
o
o
n
n
d
d
i
i
t
t
i
i
o
o
n
n
s
s
a
a
t
t
2
2
5
5
2
2
.
.
3
3
T
T
y
y
p
p
i
i
c
c
a
a
l
l
P
P
r
r
i
i
n
n
t
t
i
i
n
n
g
g
C
C
o
o
n
n
d
d
i
i
t
t
i
i
o
o
n
n
s
s
a
a
t
t
2
2
5
5
* Mechanical Conditions
* Thermal Paper use for Evaluation
- OJI KF50-HAD or Equivalent
Heat Element Structure
:
2 heaters/dots
Number of Heat Elements
:
384 dots
Heat Element Pitch
:
0.125mm (8 dots/mm)
Pitch
Width
:
48mm
0.2mm
Average Resistance Value(R
ave
)
:
176
ൎ
4%
Circuit
Diagram
:
Fig.
2.8
Pinout
Diagram
:
Table
2
Electrical Characteristics of Circuit
:
Table 2.8, Fig. 2.8.3
Thermistor :
ٻٻ
ٻ
ٻ
ٻ
ٻٻٻٻٻٻٻٻٻ
ٻ
Table 2.8.4, Fig. 2.8.4
㩷
Item Maximum
Conditions
Unit Conditions
Print Cycle (S.L.T.)
1.25
ms/line
Supply Energy
0.20
mJ/dot
T
sub
= 25
Supply Voltage
8.5
V
Just after battery charge
7.2V at all time
Substrate Temperature
65
Thermistor Temperature
Number of Dots to be
Energized simultaneously
64 dots (Note
1)
Logic Supply Voltage(V
DD
)
7 V
Include Peak Voltage of V
DD
Logic Input Voltage (V
in
) -0.5
~
V
DD
+ 0.5 V
㩿
㩿
㪫
㪫
㪸
㪸
㪹
㪹
㫃
㫃
㪼
㪼
㩷
㩷
㪉
㪉
㪅
㪅
㪉
㪉
㪀
㪀
㩷
㩷
㩷
㩷
Item
Mechanical Conditions
Unit or Conditions
Platen Pressure
14.7
1.96
N/print width
Platen Hardness
40
5
Shore A
Platen Diameter
Max. 9.0
mm
Scanning Resolution
16.0
line/mm
(
(
T
T
a
a
b
b
l
l
e
e
2
2
.
.
3
3
.
.
1
1
)
)