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KF2004-GF41A の電気的特性と機能

KF2004-GF41AのメーカーはROHM Semiconductorです、この部品の機能は「Compact high speed thick film thermal printhead (8dots / mm)」です。


製品の詳細 ( Datasheet PDF )

部品番号 KF2004-GF41A
部品説明 Compact high speed thick film thermal printhead (8dots / mm)
メーカ ROHM Semiconductor
ロゴ ROHM Semiconductor ロゴ 




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KF2004-GF41A Datasheet, KF2004-GF41A PDF,ピン配置, 機能
Printheads
Compact high speed thick film
thermal printhead (8dots / mm)
KF2004-GF41A
KF2004-GF41A
Using its expertise in LSI technology, ROHM has developed new high density driver chips for use in the KF2004-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)
118
104 (Effective Print Width)
Dot #832
Dot #1
Max.1.7
(5.1)
No.28
Connector
No.1
110±0.2
4±0.2
Exposed Conductor Side
2-M3 (Effective Depth 3)
1/4

1 Page





KF2004-GF41A pdf, ピン配列
Printheads
!Timing chart
CLOCK (CLK)
DATA IN (DI)
"High":BLACK
"Low" :WHITE
DATA OUT (DO)
"High":BLACK
"Low" :WHITE
LATCH (LAT)
"High":HOLD
"Low" :THROUGH
STROBE (STB)
DRIVER OUT
KF2004-GF41A
tw CLK
t setup DI
t hold DI
td DO
t setup LAT
t hold LAT
tw LAT t setup STB
Fig.2
tdo
tdo
!Characteristics
Parameter
Symbol
Effective printing width
Dot pitch
Total dot number
Average resistance value
Rave
Applied voltage
Applied power
Print cycle
VH
PO
SLT
Pulse width
Maximum number of dots energized simultaneously
Maximum clock frequency
Maximum roller diameter
Running life / pulse life
TON
Operating temperature
Typical
104
0.125
832
650
24
0.657
0.625
0.234
448
8
φ20.0
50/5×107
5~45
Unit
mm
mm
dots
V
W/dot
ms
ms
dots
MHz
mm
km/pulses
°C
3/4


3Pages





ページ 合計 : 4 ページ
 
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[ KF2004-GF41A データシート.PDF ]


データシートを活用すると、その部品の主な機能と仕様を詳しく理解できます。 ピン構成、電気的特性、動作パラメータ、性能を確認してください。


共有リンク

Link :


部品番号部品説明メーカ
KF2004-GF41A

Compact high speed thick film thermal printhead (8dots / mm)

ROHM Semiconductor
ROHM Semiconductor


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