
Printhead
!Pin assignments
CONNECTOR A
No. Circuit No.
1
GND
18
2
VDD
19
3
GND
20
4
VDD
21
5
NC
22
6
NC
23
7
NC
24
8
NC
25
9
NC
26
10
NC
27
11
DI6
28
12
DO6
29
13
DI5
30
14
DO5
31
15
NC
32
16
NC
33
17
STB5
34
Circuit
STB6
CLK
/ LAT
TM
TM
STB3
STB4
STB1
STB2
DI4
DO4
DI3
DO3
DI2
DO2
DI1
DO1
CONNECTOR B
No. Circuit
1
VH
2
VH
3
VH
4
VH
5
VH
6
GND
7
GND
8
GND
9
GND
10
GND
KF3006-GL50A
!Characteristics
Parameter
Effective printing width
Dot pitch
Total dot number
Symbol
−
−
−
Average resistance value
Rave
Applied voltage
VH
Applied power
PO
Print cycle
SLT
Pulse width
TON
Maximum number of dots energized simultaneously
−
Maximum clock frequency
−
Maximum roller diameter
−
Running life / pulse life
−
Operating temperature
−
Typical
162.624
0.0847
1920
1250
24
0.49
0.83
0.32
960
8
φ20.0
150/(1×108)
5~45
Unit
mm
mm
dots
Ω
V
W/dot
ms
ms
dots
MHz
mm
km/pulses
°C