KD3003-DC10A Datasheet, PDF (3/5 Pages) Rohm – Thick Film Thermal Printhead (300dpi)

Printheads
zTiming chart
CLOCK (CLK)
DATA IN (DI)
"High" : BLACK
"Low" : WHITE
DATA OUT (DO)
"High" : BLACK
"Low" : WHITE
LATCH (LAT)
"High" : HOLD
"Low" : THROUGH
STROBE (STB)
DRIVER OUT
KD3003-DC10A
Min.30ns
Min.30ns
Min.10ns
Max.120ns
Min.200ns
Min.50ns
Min.100ns Min.300ns
Fig.2
Max.10µs
Max.10µs
zCharacteristics
Parameter
Effective printing width
Dot pitch
Total dot number
Average resistance value
Applied voltage
Applied power
Print cycle
Maximum number of dots energized simultaneously
Maximum clock frequency
Maximum roller diameter
Running life / pulse life
Operating temperature
Symbol
−
−
−
Rave
VH
PO
SLT
−
−
−
−
−
Typ.
81.31
0.0847
960
1000
24
0.53
0.83
960
12
φ20.0
150 / 1×10⁸
5 to 45
Unit
mm
mm
dots
Ω
V
W / dot
ms
dots
MHz
mm
km / pulses
˚C
3/4