SH3002-DC70A Datasheet, PDF (3/4 Pages) Rohm – Near edge thermal printhead (with thermal historical control)

Printheads
zCharacteristics
Parameter
Symbol
Effective printing width
−
Dot pitch
−
Total dot number
−
Average resistance value
Rave
Applied voltage
VH
Applied power
PO
Print cycle
SLT
Maximum number of dots energized simultaneously
−
Maximum clock frequency
−
Maximum roller diameter
−
Running life / pulse life
−
Operating temperature
−
Typical
54.2
0.0847
640
850
24
0.59
0.28
640
8
φ50
150/(1×10⁸)
5 to 45
SH3002-DC70A
Unit
mm
mm
dots
Ω
V
W/dot
ms
dots
MHz
mm
km/pulses
°C
3/3