NF3004-VA20A

NF3004-VA20A Printheads Hight Speed Thermal Printhead (300DPI ; dots / inch) NF3004-VA20A The NF3004-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 High definition bar code label printers High definition ticket printers General purpose compact printers !Features 1) High definition of 300 dots / inch. 2) Standard glazed components to accommodate thick paper. 3) High speed clock to facilitate external heat history control. 4) Using a hard conductive film as a protective film on the heating element offers excellent resistance to electrostatic damage. 5) Compatible with the NF2004-VA20A (8dots / mm) in mechanical specifications, to facilitate the making of a series of printers. !External dimensions (Units : mm) DOT No.1 124±0.5 108.4 Max.φ20 (7.792) 6±0.2 Max. 48 (3.5) Min. 4.3 Max.5 #2 #26 #6 #1 TYPE OF PRINTHEAD #1 #25 JST B6PS-VH 3-M3 EFFECTIVE DEPTH 3 HIROSE HIF3FC-26PA-2.54DS 100±0.2 (36) 25±0.5 2.8±0.2 7.3±0.3 17.8±0.2 10±0.2 φ3 H10 EFFECTIVE DEPTH 3 14.208±0.2 40±0.3 φ3 H10 LENGTH 4 EFFECTIVE DEPTH 3 (22) 80±0.3 DOT No.1 Note: No heat history control function inside the thermal printhead. External heat history control is required for high speed printing. (21.3) (26) Max.10 NF3004-VA20A Printheads !Characteristics Parameter Effective printing width Dot pitch Total dot number Average resistance value Applied vol...