KD3006-DC10A Printhead Thick film thermal printhead KD3006-DC10A KD3006-DC10A is developing type of GL40 series which are developed mainly of label printers. We have adopted low coefficient of abrasion and conductive protection coat to GL40 series which are possible for high speed and good printing quality. That is KD3006-DC10A which is 24V standard thick film thermal print head with high speed, high quality of printing, high durability, long life, and strong resistance to abration. zApplications High speed label printer High speed bar code printer High speed ticket printer Various high speed terminal printers zFeatures 1) Newly developed thick-film fast response thermal element is employed for this series and 4 inches/s or 100 mm/s is possible without thermal history control. It is possible to print 10 inches/s or 250 mm/s if external thermal history control is used. 2) 150km life realized by attributing durable new protection film. 3) New partial glaze construction makes it compatible with the thermal transfer application. 1/5 KD3006-DC10A Printhead zExternal dimensions (Unit : mm) LABEL 10.1±0.4 (9) 182 (9.688) 162.624 (Effective Print Width) Dot #1 M ax .φ 20 (3.5) Max.40 Max.48 Dot #1920 Max.5 Max.14.0 #2 #10 #34 #1 #33 CONNECTOR B CONNECTOR A φ3H10 Length 4(Effective Depth 3) 7.3±0.3 13.3±0.3 17.8±0.2 φ3H10 (Effective Depth 3) #1 40±0.3 41.312±0.2 44±0.3 80±0.3 124±0.3 3-M3(Effective Depth 3) 2/5 KD3006-DC10A Printhead zEquivalent circuit DOT #1920 VH DOT #1 100µFx2 35V GND #1920 VSF #1601 #1600 #1281 #1280 #961 #960 #641 #640 #321 #320 #1 L/S VDD N.C. STB6 STB5 STB4 STB3 STB2 STB1 LATCH REGISTER / LAT CLK SHIFT REGISTER SHIFT REGISTER SHIFT REGISTER SHIFT REGISTER SHIFT REGISTER SHIFT REGISTER DI6 DO6 DI5 DO5 DI4 DO4 DI3 DO3 DI2 DO2 DI1 DO1 TM THERMISTOR 30kΩ B : 3950K TM CONNECTOR VSF : Usually VSF and VH are connected. When measuring R value of Heatelement , VSF and VH should be separated. DI No. DOT No. STB No. DOT No. DI1 1 to 320 STB1 1 to 320 DI2 321 to 640 STB2 321 to 640 DI3 641 to 960 STB3 641 to 960 DI4 961 to 1280 STB4 961 to 1280 DI5 1281 to 1600 STB5 1281 to 1600 DI6 1601 to 1920 STB6 1601 to1920 Fig.1 3/5 KD3006-DC10A Printhead zPin assignments CONNECTOR A CONNECTOR B No. Circuit No. Circuit No. Circuit 1 GND 18 STB6 1 VH 2 VSF 19 CLK 2 VH 3 GND 20 / LAT 3 VH 4 VDD 21 TM 4 VH 5 NC 22 TM 5 VH GND 6 NC 23 STB3 6 7 NC 24 STB4 7 GND GND 8 NC 25 STB1 8 9 NC 26 STB2 9 GND 10 GND 10 NC 27 DI4 11 DI6 28 DO4 12 DO6 29 DI3 13 DI5 30 DO3 14 DO5 31 DI2 15 NC 32 DO2 16 NC 33 DI1 17 STB5 34 DO1 zCharacteristics Symbol Typical Unit − 162.624 mm Dot pitch − 0.0847 mm Total dot number − 1920 dots Rave 1000 Ω VH 24 V Parameter Effective printing width Average resistance value Applied voltage Applied power PO 0.50 W/dot SLT 0.83 ms Maximum number of dots energized simultaneously − 960 dots Maximum clock frequency − 12 MHz Maximum roller diameter − φ20.0 Running life / pulse life − 150/(1×10 ) km/pulses Operating temperature − 5 to 45 °C Print cycle mm 8 4/5 KD3006-DC10A Printhead zData sheets 1.6 0.6 SLT : 0.82ms/line 1.4 ENERGY (mJ/dot) OPTICAL DENSITY 0.5 1.2 1.0 0.8 0.6 0.4 0.3 0.2 0.4 0.1 0.2 0.0 0.00 0.02 0.04 0.06 0.08 0.10 0.12 0.14 0.16 0.18 0.0 0 1 2 3 ENERGY (mJ/dot) SCANNING LINE TIME (ns/line) Fig.2 Representative density curve Fig.3 Maximum energy curve 4 5/5 Appendix Notes 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 described in this document are for reference only. Upon actual use, therefore, please request that specifications to be separately delivered. Application circuit diagrams and circuit constants contained herein are shown as examples of standard use and operation. Please pay careful attention to the peripheral conditions when designing circuits and deciding upon circuit constants in the set. Any data, including, but not limited to application circuit diagrams information, described herein are intended only as illustrations of such devices and not as the specifications for such devices. ROHM CO.,LTD. disclaims any warranty that any use of such devices shall be free from infringement of any third party's intellectual property rights or other proprietary rights, and further, assumes no liability of whatsoever nature in the event of any such infringement, or arising from or connected with or related to the use of such devices. Upon the sale of any such devices, other than for buyer's right to use such devices itself, resell or otherwise dispose of the same, no express or implied right or license to practice or commercially exploit any intellectual property rights or other proprietary rights owned or controlled by ROHM CO., LTD. is granted to any such buyer. Products listed in this document are no antiradiation design. The products listed in this document are designed to be used with ordinary electronic equipment or devices (such as audio visual equipment, office-automation equipment, communications devices, electrical appliances and electronic toys). Should you intend to use these products with equipment or devices which require an extremely high level of reliability and the malfunction of with would directly endanger human life (such as medical instruments, transportation equipment, aerospace machinery, nuclear-reactor controllers, fuel controllers and other safety devices), please be sure to consult with our sales representative in advance. About Export Control Order in Japan Products described herein are the objects of controlled goods in Annex 1 (Item 16) of Export Trade Control Order in Japan. In case of export from Japan, please confirm if it applies to "objective" criteria or an "informed" (by MITI clause) on the basis of "catch all controls for Non-Proliferation of Weapons of Mass Destruction. Appendix1-Rev1.1