sh3004-dc70a ROHM Co. Ltd., sh3004-dc70a Datasheet

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sh3004-dc70a

Manufacturer Part Number
sh3004-dc70a
Description
Near Edge Thermal Printhead With Thermal Historical Control
Manufacturer
ROHM Co. Ltd.
Datasheet
Printhead
Near edge thermal printhead
(with thermal historical control)
SH3004-DC70A
SH-DC70 series was developed with two key structures step-free and near edge for the packaging printer market which
requires high speed continuous printing. It is suitable for printers in factory line where high speed 24 hours continuous
printing is required.
Barcode printer
Label printer
Packaging printer
Ticket printer
Scale printer
ATM
1) ROHM new technology “STEP FREE” structure will provide, high corrosion resistance, better resistance against
2) Head inclination by near-edge structure, applicable to the large-size platen. Resin type thermal-transfer ink-ribbon can
3) High-hardness protect cote type “W-coat” is employed with 150km abrasion life-time.
4) A built in history-control functionality, high-speed printing up to 300mm / s can be achieved at 300dpi with clear print
Features
External dimensions (Unit : mm)
Applications
scratching damage, high efficiency.
be used.
image.
Type of PRINTHEAD
φ3 H10
Effective Depth 3
(7.792)
#1
#2
10±0.2
14.208±0.3
CONNECTOR:A
40±0.3
124±0.5
108.416
100±0.2
80±0.3
#20
#19
CONNECTOR:B
#6
#1
DOT No.1
Effective Depth 3
φ3 H10 Length 4
Effective Depth 3
3-M3
DOT No.1
Max.4.5
SH3004-DC70A
6±0.5
Max.11
1/3

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sh3004-dc70a Summary of contents

Page 1

... A built in history-control functionality, high-speed printing up to 300mm / s can be achieved at 300dpi with clear print image. External dimensions (Unit : mm) (7.792) Type of PRINTHEAD φ3 H10 Effective Depth 3 124±0.5 108.416 # CONNECTOR:A CONNECTOR:B #1 #19 100±0.2 10±0.2 14.208±0.3 40±0.3 80±0.3 SH3004-DC70A DOT No.1 6±0.5 Max.4.5 Max.11 3-M3 Effective Depth 3 φ3 H10 Length 4 Effective Depth 3 DOT No.1 1/3 ...

Page 2

... DOT #1280 220µF 35V 0.1µF 50V SHIFT REGISTER THERMISTOR 30kΩ B: 3950K / STB No. DOT No. / STB2 1280 to 641 1 / STB1 640 to 1 CONNECTOR : B No. Circuit No (COM (COM (COM GND 6 SH3004-DC70A DOT #1 LATCH REGISTER SHIFT REGISTER TO EACH IC Circuit GND GND 2/3 ...

Page 3

... Maximum roller diameter Running life / pulse life Operating temperature Symbol Typical Unit − 108.416 mm − 0.0847 mm − 1280 dots Ω Rave 850 0.57 W/dot O SLT 0.28 ms − 1280 dots − 8 MHz − φ50 mm − km/pulses 8 150/(1×10 ) − ° SH3004-DC70A 3/3 ...

Page 4

Appendix 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 ...

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