SE3002-DC94A Datasheet, PDF (4/5 Pages) Rohm – High speed thermal printhead (300 dots / inch)

Printheads
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
−
−
−
−
−
Typical
54.2
0.0847
640
850
24
0.59
0.42
640
10
φ 20
150 / 10⁸
5 to 45
SE3002-DC94A
Unit
mm
mm
dots
Ω
V
W / dot
ms
dots
MHz
mm
km / pulses
°C
4/4