CXA-M10L-L

DC-AC INVERTER UNIT CXA-M10L-L (6W SINGLE & DUAL OUTPUTS, PCB MOUNTABLE) DESCRIPTION : TDK DC/AC Inverter, CXA-series, are low-noise, high frequency power sources developed for driving Cold Cathode Fluorescent Lamps operating at 20~80 kHz. These inverters are designed to handle a wide range of lamp characteristics. FEATURES : Constant current output ensures compatibility with a wide range of discharge lamps. High efficiency resonant circuitry produces low-noise, sinusoidal-wave output. One-lamp/two-lamp combined-use capability allows use four different configurations. Common ground or floating bulb configurations. Compact size and light weight facilitate PC board mounting. High Efficiency (80%) TEMPERATURE & HUMDITY : Operating Temperature Range -10 °C ~ +60°C Storage Temperature Range -20 °C ~ +85°C Humidity DIMENSIONS : 29 Max 20.32±0.2 3 Min 16.5 Max (STANDARD) in 95 %RH max (No dew) Unit : mm Weight: 21.0g typ. 1 2 Jumper 50.8±0.2 (*1) (6) Pin 1 2 3 4 5 Symbol Vin GND Iout1 Iout2 Iout-ret Note 0 ~ 14,4 Vdc 0 Vdc 56 Max 5 4 3 (2) 5x 0.64±0.07 Bottom View *1 Remove for Isolated Ground Unit : mm Power Systems – The Power Solution Web: Email: www.Power-Systems.de Info@Power-Systems.de Page ( 1 / 4 ) (20) Address: Dörnet 8 ; 74360 Ilsfeld-Auenstein / Germany Tel. : + 49 / 70 62 / 67 59 - 6 Fax: + 49 / 70 62 / 67 59 - 80 VER, 25 November 2003 All specification are subject to change without notice. DC-AC INVERTER UNIT CXA-M10L-L (6W SINGLE & DUAL OUTPUTS, PCB MOUNTABLE) (STANDARD) CONNECTOR CONFIGURATION: ABSOLUTE MAXIMUM RATINGS: Pin No. Symbols 1 2 3 4 5 Vin GND OUT1 OUT2 OUT GND Ratings 12V 0V 400Vrms 400Vrms 0V Items Input Voltage Output Pow er Symbols Vin Pout Specification 0~14.4 6 Unit VDC W ELECTRICAL CHARACTERISTICS: Ite m s Output Curre nt Input Curre nt Fre que ncy Ope n Circuit Volta ge Output Curre nt Input Curre nt Fre que ncy Ope n Circuit Volta ge Output Curre nt Input Curre nt Fre que ncy Ope n Circuit Volta ge Output Curre nt Input Curre nt Fre que ncy Ope n Circuit Volta ge S ym bols V in [V ] Iout Iin F Vope n Iout Iin F Vope n Iout Iin F Vope n Iout1 / Iout2 Iin F Vope n 12±0.12 12±0.6 12±0.6 12±0.6 12±0.6 12±0.12 12±0.6 12±0.6 12±0.6 12±0.6 12±0.12 12±0.6 12±0.6 12±0.6 12±0.6 12±0.12 12±0.6 12±0.6 12±0.6 12±0.6 Conditions Ta [°C] 23±5 -10~60 -10~60 -10~60 -10~60 23±5 -10~60 -10~60 -10~60 -10~60 23±5 -10~60 -10~60 -10~60 -10~60 23±5 -10~60 -10~60 -10~60 -10~60 RL [KΩ ] 40 30~ 50 30~ 50 30~ 50 ∞ Spe cifica tion M in. 9 8 23 1000 5.1 4.5 26 1000 4.3 3.8 23 1000 4.5/4.5 4/4 23 1000 Typ. 10 10 420 28 1200 6 6 270 31 1200 5 5 230 28 1200 5/5 5/5 420 28 1200 Max. 11 12 630 33 6.5 7.1 410 36 5.5 6.0 350 33 5.5/5.5 6/6 630 33 - Unit Conne ction m Arm s m A DC kHz V rm s m Arm s m A DC kHz V rm s m Arm s m A DC kHz V rm s m Arm s m A DC kHz V rm s 4 3 2 1 67 50~ 84 50~ 84 50~ 84 ∞ 80 60~100 60~100 60~100 ∞ 80 60~100 60~100 60~100 ∞ Power Systems – The Power Solution Web: Email: www.Power-Systems.de Info@Power-Systems.de Page ( 2 / 4 ) Address: Dörnet 8 ; 74360 Ilsfeld-Auenstein / Germany Tel. : + 49 / 70 62 / 67 59 - 6 Fax: + 49 / 70 62 / 67 59 - 80 VER, 25 November 2003 All specification are subject to change without notice. DC-AC INVERTER UNIT CXA-M10L-L (6W SINGLE & DUAL OUTPUTS, PCB MOUNTABLE) (STANDARD) APPLICATION: Connection 1 Pin1 (Vin) Pin3 (out1) Connection 3 Pin1 (Vin) Pin3 (out1) Vin Pin4 (out2) CCFL Vin Pin4 (out2) CCFL Pin2 (GND) Pin5 (out GND) Pin2 (GND) Pin5 (out GND) Connection 2 Pin1 (Vin) Pin3 (out1) Connection 4 Pin1 (Vin) Pin3 (out1) CCFL2 Vin Pin4 (out2) CCFL Vin Pin4 (out2) CCFL1 Pin2 (GND) Pin5 (out GND) Pin2 (GND) Pin5 (out GND) Note 1. Note 2. For circuit connection, please prefer to test circuit diagram. Please use minimum of 2mm clearance (all directions) between inverter high voltage area and any conductors. Please refer to mechanical drawing for marking of high voltage area. Open voltage (strike voltage) is measured across the transformer secondary winding at no load as the reading at the output connector would be less than the actual value. If the start up voltage falls below Cold Cathode Tube strike voltage, the CCFL will not light up easily specially at lower ambient temperature. Please review mounting instruction to avoid any abnormal operation due to coupling/leakage capacitance of inverter high voltage area to any surrounding conductor. For operation in floating mode, please remove jumper (J1) on top side of PCB that pin2 and pin5. To prevent electrical discharge from high voltage area, please use non-conductive fastener in U mounting hole. Note 3. Note 4. Note 5. Note 6. Power Systems – The Power Solution Web: Email: www.Power-Systems.de Info@Power-Systems.de Page ( 3 / 4 ) Address: Dörnet 8 ; 74360 Ilsfeld-Auenstein / Germany Tel. : + 49 / 70 62 / 67 59 - 6 Fax: + 49 / 70 62 / 67 59 - 80 VER, 25 November 2003 All specification are subject to change without notice. DC-AC INVERTER UNIT CXA-M10L-L (6W SINGLE & DUAL OUTPUTS, PCB MOUNTABLE) (STANDARD) TEST CIRCUIT Connection lin A V Vin Test circuit Notes (1)Vin OUT1 (3) OUT2 (4) RL Short of OUT1,OUT2 1 (2)GND OUT GND(5) A lout 1000:1 V lin A V Vin (1)Vin OUT1 (3) OUT2 (4) NC A lout 1000:1 V RL Open of OUT2 2 (2)GND OUT GND(5) lin A V Vin (1)Vin OUT1 (3) OUT2 (4) RL Short of OUT2,OUT GND 3 (2)GND OUT GND(5) A lout 1000:1 V lin A V Vin (1)Vin OUT1 (3) OUT2 (4) RL1 4 (2)GND OUT GND(5) lout2 A A RL2 lout1 1000:1 V Power Systems – The Power Solution Web: Email: www.Power-Systems.de Info@Power-Systems.de Page ( 4 / 4 ) Address: Dörnet 8 ; 74360 Ilsfeld-Auenstein / Germany Tel. : + 49 / 70 62 / 67 59 - 6 Fax: + 49 / 70 62 / 67 59 - 80 VER, 25 November 2003 All specification are subject to change without notice.