BIXOLON SMP685, Руководство пользователя, Страница: 24 / 43

Rev. E - 24 -
SMP685
5-7 Maximum Ratings (Printer head ambient temperature: 25
℃ )
Items Maximum rating Condition
Supply Voltage (V
set
) 8.5V
Voltage among the connector
terminals Never exceed
Driver IC’s high voltage limit,
10V.
Supply Energy (E
O
)
0.16 mJ/dot
* Note. 1) )
S.L.T. = 0.63ms/line
0.11 mJ/dot
* Note. 2)
Logic Supply Voltage (VDD) 5.5V Include Peak Voltage
Substrate Temperature (Tsub)
70
℃
Temperature detected by
Thermistor
Logic Input Voltage (Vin) 0 ~ VDD
*Note. 1) Only on condition that neighboring 2dots are pulsed at same time.
*Note. 2) On condition that neighboring above 3dots are pulsed at same time.
5-8 Standard Printing Conditions (Printer head ambient temperature: 25
℃
)
Item Symbol Reference Unit Condition
Supply Voltage V
set
7.2 V
R
ave
=176
Ω
N = 64dots
Supply Power Po 0.24 W/dot
Scanning Line Time SLT 1.25 2.50 ms/line
* Note. 1)
Supply Energy
(On time)
E
O
0.19 0.29 mj/dot
5
℃
(ton) 0.79 1.21 ms
E
O
0.15 0.24 mj/dot
25
℃
(ton) 0.63 1.00 ms
E
O
0.12 0.19 mj/dot
40
℃
(ton) 0.50 0.79 ms
Supply Current Io 2.4 A N = 64dots
*Note. 1) Printing duty cycle is less than 16%.