KF2003-GM50A
Printhead
Thick film thermal printhead
(with thermal historical control)
KF2003-GM50A
GM50 series is the new product that newly added the future history control and driver LSI which has the function of
thermal historical control, to GL50 series which is employing the conventional thick-film fast response thermal element.
!
!
!
!
Applications
High speed label printer
High speed bar code printer
High speed ticket printer
Various high speed terminal printers
!
!
!
!
Features
1) Newly developed thick-film fast response thermal element and driver LSI with the function of thermal history control
which is added the future history control are employed for this series. It is possible to print with super high speed of 10
inches / s or 250 mm / s.
2) 150km life realized by attributing durable new protection film.
3) New partial glaze construction makes it compatible with the thermal transfer application.
4) Market-proven G-series printhead construction ensures high reliability.
!
!
!
!
External dimensions (Units : mm)
Max.12
80(Effective Print Width)
200.2
17.80.2
(20.8)
250.5
DOT #640
400.3
200.3
20.50.3
60.50.3
15.30.3
7.30.3
91
(3)
20
Dot #1
Max.45
Dot #640
Max.5.5
Max.36
6.1
0.4
(5)
LABEL
3H10 (Effective Depth 3)
3-M3(Effective Depth 3)
3H10 Length 4 (Effective Depth 3)
#1
#6
#20
#19
CONNECTOR B
#1
#2
CONNECTOR A
Appendix
Appendix1-Rev1.0
The products listed in this document are designed to be used with ordinary electronic equipment or devices
(such as audio visual equipment, office-automation equipment, communications devices, electrical
appliances and electronic toys).
Should you intend to use these products with equipment or devices which require an extremely high level of
reliability and the malfunction of with would directly endanger human life (such as medical instruments,
transportation equipment, aerospace machinery, nuclear-reactor controllers, fuel controllers and other
safety devices), please be sure to consult with our sales representative in advance.
Notes
No technical content pages of this document may be reproduced in any form or transmitted by any
means without prior permission of ROHM CO.,LTD.
The contents described herein are subject to change without notice. The specifications for the
product described in this document are for reference only. Upon actual use, therefore, please request
that specifications to be separately delivered.
Application circuit diagrams and circuit constants contained herein are shown as examples of standard
use and operation. Please pay careful attention to the peripheral conditions when designing circuits
and deciding upon circuit constants in the set.
Any data, including, but not limited to application circuit diagrams information, described herein
are intended only as illustrations of such devices and not as the specifications for such devices. ROHM
CO.,LTD. disclaims any warranty that any use of such devices shall be free from infringement of any
third party's intellectual property rights or other proprietary rights, and further, assumes no liability of
whatsoever nature in the event of any such infringement, or arising from or connected with or related
to the use of such devices.
Upon the sale of any such devices, other than for buyer's right to use such devices itself, resell or
otherwise dispose of the same, no express or implied right or license to practice or commercially
exploit any intellectual property rights or other proprietary rights owned or controlled by
ROHM CO., LTD. is granted to any such buyer.
Products listed in this document use silicon as a basic material.
Products listed in this document are no antiradiation design.
About Export Control Order in Japan
Products described herein are the objects of controlled goods in Annex 1 (Item 16) of Export Trade Control
Order in Japan.
In case of export from Japan, please confirm if it applies to "objective" criteria or an "informed" (by MITI clause)
on the basis of "catch all controls for Non-Proliferation of Weapons of Mass Destruction.
PDF 
ZIP
