NF2004-VA20A Datasheet, PDF (1/5 Pages) Rohm – Hight Speed Thermal Printhead (8dots / mm)

Printheads
NF2004-VA20A
Hight Speed Thermal Printhead
(8dots / mm)
NF2004-VA20A
The NF2004-VA20A is a flat thin film thermal printhead that supports medium speed and high speed printing, suited
for general purpose compact printers as well as label printers.
!Applications
Bar code label printers
Ticket printers
General purpose compact printers
!Features
1) Standard glazed components to accommodate thick paper.
2) High speed clock to facilitate external heat history control.
3) Using a hard conductive film as a protective film on the heating element offers excellent resistance to electrostatic
damage.
4) Compatible with the NF3004-VA20A (300dpi) in mechanical specifications, to facilitate the making of a series of
printers.
!External dimensions (Units : mm)
124±0.5
(6)
112
DOT No.1
Max.φ20
6±0.2
Max.5
Max.10
#2
#26 #6 #1
TYPE OF PRINTHEAD
#1
#25
HIROSE HIF3FC-26PA-2.54DS
100±0.2
10±0.2
JST B6PS-VH
3-M3
EFFECTIVE DEPTH 3
φ3 H10
EFFECTIVE DEPTH 3
16±0.2
40±0.3
(22)
80±0.3
φ3 H10 LENGTH 4
EFFECTIVE DEPTH 3
DOT No.1
Note: No heat history control function inside the thermal printhead. External heat history control is required for high speed printing.