NF3004-VA30A Datasheet, PDF (1/4 Pages) Rohm – High speed thermal printhead (300 dots / inch)

Tentative
Printhead
High speed thermal printhead
(300 dots / inch)
NF3004-VA30A
NF3004-VA30A
Under development
NF-VA30 series are the thermal printheads developed for high-speed / high-resolution printing for the market of bar-code
printer & scale-printer, based on “step-free” structure. These printheads realize ultra-highspeed printing with long life &
high reliability.
zApplications
Barcode printers
Label printers
Packaging printers
ATM
Ticket printers
Scale printers
zFeatures
1) High dot reproducibility with step-free structure.
2) High-hardness protect cote type “W-coat” is employed with 150km abrasion life-time.
3) Even without history-control, high-speed printing more than 300mm/s can be achieved at 300dpi with clear print image.
With history-control, 500mm/s printing is also possible at 300dpi.
zExternal dimensions (Unit : mm)
(7.792)
124±0.5
108.4
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
14.208±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.
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