ROHM KA2003-BE51A Technical data
KA2003-BE51A
Printheads
For Mobile, FET-POS, Debit Card, PDA, ECR
2.7V Print Voltage (B Series)
KA2003-BE51A
Not only hand-held printers, but card payment terminals (EFT-POS) and compact label printers require less than 8.5V of
supply voltage.
ROHM’s B Series of thermal printheads, de veloped using cutting -edge LSI technolog y, can operate on a single lithium
ion battery and contribute to end-product miniaturization.
zApplications
Mobile printers
EFT-POS printers
Hand-held printers
Debit printers
zFeatures
1) The B series brings reduced height of protective resin for IC and enla r ged paper pathway for thermal papers. Thanks
to ROHM’s latest LSI high in tegrated moun ting technology and i t’s ultra slim driver IC.
2) The B series accede the great world class low energy consumption characteristics of GP series.
zDimensions (Unit : mm)
80
72 (
Effective Print Width
Connector
Rev.A 1/4
)
Exposed
Conductor Side
Insert Direction
Printheads
HDI
NC
R
K
zEquivalent circuit
zPin assignments
L-GND
P-GND
STB5
STB4
STB3
STB2
STB1
/AEO2
/AEO1
/LAT
CL
VDD
V
DO
TM
TM
CONNECTO
DOT #576
#513
～
#576
#449
#512
KA2003-BE51A
DOT#1
#129
#385
～
#321
～
#448
～
#384
#257
#320
#193
～
～
#256
LATCH REGISTER
SHIFT REGISTER
ＬＡＴＣＨ ＲＥＧＩＳＴＥＲ
ＴＨＥ ＲＭＩＳ ＴＯＲ
30kΩ B：3950K
#65
～
～
#1
#128
～
#64
#192
No.
10
11
Circuit
1V
2
3
4
5
6
7
8
9
H
V
H
V
H
DO
/LAT
CLK
DD
V
STB1
STB2
STB3
TM
TM12
P-GND13
14
P-GND
No.
15
16
17
18
19
20
21
22
23
24
25
26
27
28
Circuit
P-GND
P-GND
P-GND
L-GND
/AEO1
/AEO2
STB4
STB5
N.C.
N.C.
DI
H
V
V
H
V
H
Rev.A 2/4
Loading...