KF3004-GF11A数据手册ROHM中文资料规格书

描述 Description

KF3004-GF11A of low voltage thermal printheads have a 1.25-mm pitch connectors and reduced power supply circuit voltage requirements. This makes them useful for a wide range of applications, including CAT, FET-POS and naturally, handheld devices that demand printer heads which can operate with low supplied voltage.

特性 Features

1) Both the circuit voltage and the voltage required during printing are 3.3V ; this allows the design of complete printer assemblies with energy-saving low power consumption.
2) KF3004-GF11A has a resistance value of 210Ω and can take a maximum current of 8.5V for printing. This is useful in applications where the peak voltage is restricted.
3) Because the connectors accept 1.25-mm pitch FFC (Flexible flat cables) it is possible to reduce the size of printer mechanism control boards.Applications
Mobile printers
FET-POS printers
Hand-held printers
Debit printers