Compact high speed thick film thermal printhead
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KF2002-GF41A
Printheads
Compact high speed thick film thermal printhead (8dots / mm)
KF2002-GF41A
...
Description
www.DataSheet4U.com
KF2002-GF41A
Printheads
Compact high speed thick film thermal printhead (8dots / mm)
KF2002-GF41A
Using its expertise in LSI technology, ROHM has developed new high density driver chips for use in the KF2002-GF41A . Capable of being employed for both thermal and thermal transfer printing, with a print speed of 200mm/s, the resulting printheads are the fastest in their class. The high-speed and high-density printing answers the needs of ATM, kiosk and ticket printing devices, which are increasingly being called upon to produce graphical output.
!Applications Label printers Ticket printers POS printers ATM printers KIOSK printers Terminal printers !Features 1) The use of a special partial glaze and the latest heating element structure, along with new high-density driver chips that can accept big current, has allowed ROHM to achieve print speeds of 200mm/s, the fastest in its class. 2) One rank resistance value of 650Ω ± 3% eliminates the inconvenience of rank selection. 3) 2-inch, 3-inch and 4-inch series are available. !External dimensions (Units : mm)
2.6±0.1
65 56 (Effective Print Width) Dot #448 Dot #1
Max.1.7
(5.1) 4±0.2
Max.18
No.28
No.1
Connector
Insert Direction
55±0.2
5±0.2
M
ax .
φ2 0. 0
Exposed Conductor Side
5.1±0.1
2-M3 (Effective Depth 3)
10.2
1/4
KF2002-GF41A
Printheads
!Equivalent circuit
VH GND 1,2,3,4 DOT #448 DOT #1
7-11,19-22
VDD
4
15
3
2
1
STB2
18
STB1
12
LAT CLK DI2 DO2 DI1 DO1 TM TM
14 13 24 23 6 5 16 ...
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