KD3003-DC72A
KD3003-DC72A is Thick film thermal printhead manufactured by ROHM.
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Thick film thermal printhead (with thermal historical control)
DC72 series has our own internally developed heat-history control function. This product is best suited for applications which require 24 hours operation like factory production lines. z Applications High speed label printer High speed bar code printer High speed ticket printer Various high speed terminal printers z 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 patible with the thermal transfer application. z Dimensions (Unit : mm)
LABEL
6.1±0.4
3-M3(Effective Depth 3)
20.656±0.2 DOT #960 40±0.3 20±0.3
(4.844)
81.312(Effective Print Width) Dot #1 Dot #960
(5) φ3H10 Length 4 (Effective Depth 3)
25±0.5
Max.36
Max.45
Ma x.φ
(20.8)
(3)
15.3±0.3
Max.12
60.5±0.3
20.5±0.3
Max.5.5 φ3H10 (Effective Depth 3)
#2
#20
#6
#1
#1 CONNECTOR A
#19 CONNECTOR B
.rohm. c 2009 ROHM Co., Ltd. All rights reserved. ○
1/3
- Rev.A
17.8±0.2
7.3±0.3
KD3003-DC72A z Equivalent circuit
VH 220µF 35V GND 0.1µF 50V VDD N.C. / STB2
#960 #449 #448 #1
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