customer's product name: dc/ac inverter unit cxa- p1212e-wjl tdk product name: messrs : dwg.no. prepared by approved by authorized by y.kimura h.masuoka ctr-3859-x n.suzuki product drawing tdk-lambda corporation april 20, 2010 april 20, 2010 april 20, 2010 *notice product drawing is not contract. this is only technical data. this technical data may change internal description without any notice. when you design final product please request us specification through our sales or distributors. after you receive the specification, the contract is effective on signature of the specification. tentative
no. materials name material remark product name or model,title dc-ac inverter unit CXA-P1212E-WJL page name of drawing drawing no. product drawing ctr-3859-x tsb-08-01-05(00) form-6(a4) qu 1 t e n t a t i v e when using this product, give due consideration to the precautionary notes described below and ensure a safe design. inappropriate use may result in electric shock, injury or fire. caution precautionary notes regarding the use of this inverter this product is designed for lighting cold cathode fluorescent lamps. do not use it with any other load. store this product under the conditions defined in the specification document. do not store this product in an environment where dust, dirt or corrosive gas(salt,acid,base, etc.) is present. this product is subject to high voltage. if there is a possibility that the user may touch the product, provide a proper warning indication in order to draw the user's attention. this product is designed for use with general electronic equipment. if it is to be used with medical equipment that directly affects human life or for the control of transportation equipment to which passengers entrust their lives, provide thorough fail-safe measures. consult us before using if this product is to be installed in a habitual vibration environment (vehicle, etc.). avoid using this product under high temperatures or high humidity or in an environment in which dust, dirt or any corrosive gas (salt,acid,base, etc.) is present. also,be careful not to allow the formation of dew condensation. it may result in damage or electric shock. if the product does not have a built-in protective circuit (circuit breaker, fuse, etc.), it is recommended that a fuse be used at the input stage to prevent the generation of smoke or fire in the event of a malfunction. even when the product has a built-in protective circuit (circuit breaker, fuse, etc.), the circuit may not function properly due to inappropriate operating conditions or power-supply capacity. it is recommended that an appropriate protective circuit (circuit breaker, fuse, etc.) be provided separately from the built-in circuit. use the product only within the specified input voltage, output power, output voltage and operating temperature ranges. exceeding these values may result in damage, etc. provide a measure for the prevention of surge voltage due to lightning, etc. abnormal voltage may result in damage, etc. to prevent problems from occurring as a result of a short circuit in the high voltage section, be sure to take appropriate measures to prevent the entry of foreign substances into the inverter after it is installed. this product is not designed to provide resistance to radiation. in order to protect the inverter from vibration and shock, be sure to use all the mounting holes when installing the inverter. ripples could be superimposed on the voltage and the current in the input source connected to the inverter , depending on the impedance in the input source, wiring, etc. when you select an input source, please check waveforms, etc on the final set. please use all the mounting holes, because to defend the converter from vibration and impact. warning this product is subject to high voltage. do not touch it while the power is on. failing to do so may result in electric shock. handling precautions this product uses thin wires. observe the following precautions and handle it with care so as not to cause wire breakage. broken wire may result in damage, etc. do not stack multiple products on top of one another. do not allow the product to come in contact with tools, etc. do not apply excessive stress during installation. it may cause chipping and cracking,resulting in damage, etc. provide clearance between the high-voltage section of this product and the frame body on which the product is installed and also the conductor section as on page 2 , [1] ? outline ? . do not use the product after it has been dropped because there is the possibility that components have been damaged.
no. materials name material remark product name or model,title dc-ac inverter unit CXA-P1212E-WJL page name of drawing drawing no. product drawing ctr-3859-x tsb-08-01-05(00) form-6(a4) qu 2 t e n t a t i v e 2. contents 1. part name the part name is CXA-P1212E-WJL. 1. appearance,structure and dimensions outline pin configration 2. characteristics 3. electrical characteristics 4. test circuit absolute maximum ratings item page 3 5 7 4 6 5 attched view refer to [2] refer to [1] refer to [4] refer to [3] refer to [1] refer to [7] 5.reliability test refer to [5] 7. others test cond std warranty others 8 6. packing and marking refer to [6] 8
no. materials name material remark product name or model,title dc-ac inverter unit CXA-P1212E-WJL page name of drawing drawing no. product drawing ctr-3859-x tsb-08-01-05(00) form-6(a4) qu 3 t e n t a t i v e [1] outline 1-1. outline 75mm (a:high voltage generation area) 8.5max ( 1 . 0 ) top view side view bottom view no parts and pattern area.(except gnd) unit:mm weight:21.2 g.typ. **features ** this is the double output (two ccfl) inverter . it has dimming function and remote function. this product has shutdown function. it prevents from keeping generating the high voltage when the lamps open.(refer note.4-4.) with lamp failure detector. normal operation : cn1-6=0v some lamps open : cn1-6=5v the high-voltage area (terminals and patterns) is coated with silicone so as to avoid the defects caused by dust. this product is conformity to rohs directive.* 1 label (examlpe) tdk part no, date code, country of origin tdk-lambda logo CXA-P1212E-WJL 0419 made in malaysia 107 0.2 153 0.5 2- 3.5 0.2 1 4 0 . 2 10.25 0.3 2 1 . 5 0 . 5 1 1 c n 1 cn3 cn2 1 t1 1 3 3 7 7,8 ( 3 . 5 ) ( 4 . 0 ) (10) (10) caution high voltage (ii) (i) (iii) silicone * 1 conformity to rohs directive:this means that, in conformity with eu directive 2002/95/ec, lead, cadmium, hexavalent chromium, and specific bromine-based flame retardants, pbb and pbde, have not been used,except for exempted applications. **please secure 3mm or longer space distance from the h igh voltage generating area in all directions. please see note 1-3 for the details. no. (i) (ii) (iii) part description pcb input connector cn1 output connector cn2,cn3 material qu 1 1 2 composite (cem-3) 53261-0771 sm02(8.0)b-bhs-1-tb(lf)(sn) remark ul94v-0 t=1.0 molex jst mates with - 51021-0700 bhr-03vs-1 listed description are subject to change without notice.
no. materials name material remark product name or model,title dc-ac inverter unit CXA-P1212E-WJL page name of drawing drawing no. product drawing ctr-3859-x tsb-08-01-05(00) form-6(a4) qu 4 t e n t a t i v e 1-2. connector configuration note1-1. marking of tdk part no, date code, country of origin. 1) tdk part no., date code, country of origin, is marked on the transformer. 2) date code example. (ex. april 19. 2010) 3) country of origin code example. (ex. made in japan. made in china. madein malaysia). input side cn1 pin no. cn2-1 cn2-3 symbols v high 1 nc v low 1 ratings 600vrms (2v) notes output1 output1 return output side cn2 cn2-2 - - pin no. cn3-1 cn3-3 symbols v high 2 nc v low 2 ratings 600vrms (2v) notes output2 output2 return output side cn3 cn3-2 - - 0 4 1 9 rohs directive compliant product identification sign* 2 r blank manufacturing month (marked in 1 digit except october, november and december that are represetned by x, y and z respectively.) manufacturing year (last digit in christian year) manufacturing date (marked in 2 digits) cn1-6 (output) vst cn1-5 vrmt cn1-7 vbr/rbr pin no. cn1-1 cn1-3 symbols vin gnd cn1-2 cn1-4 0v/5v 0v/2.5v-vin 0-2.5v/0-50k ratings 10.8-13.2v 0v the warning output 5v in abnormal circumstances 0-0.4v:off 2.5-vin v:on remote terminal brightness terminal notes input voltage gnd for circuit connection, please prefer to test circuit diagram [4]. please use minimum of 3mm 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. note1-2. note1-3. note1-4. note1-5. fig1.high voltage code c n 3 lcd module lcd module ok ng c n 3
no. materials name material remark product name or model,title dc-ac inverter unit CXA-P1212E-WJL page name of drawing drawing no. product drawing ctr-3859-x tsb-08-01-05(00) form-6(a4) qu 5 t e n t a t i v e please check your lamp characteristic for minimum operational current and set the limit point in your design to avoid flickering and/or abnormal operation. for proper operation of circuit protection (fuse or ic protector),please use minimum of 4.0a capacity for input power supply. impedence from the wire connection can cause a ripple in the input. the product has an internal fuse of 2.0a. please check that input current peak wave form does not exceed 2.0a. note1-6. note1-7. note1-8. [2] absolute maximum ratings item symbol specification unit notes input voltage load resistance operating temp. range storage temp. range humidity range vin rl1//cl1 rl2//cl2 ta ts rh 0~ 15 100//5 -30~8 0 -30~ 85 95 v k //pf c c %rh a maximum wet ball temperature is 38c no dew vrmt vbr 0~ 16 0~ vin [3] electrical specifications item output current (brightness max.) symbol iout1/ iout2 conditions vin(v) 12 1.2 12 0.6 ta(c ) rl1(k )//cl1(pf) rl2(k )//cl2(pf) -30~8 0 23 5 90 //5 0.25 90 //5 0.25 90//50.25 90//50.25 specifications min. max. typ. 5.3 5.5 6.0 6.0 6.7 6.5 unit marms vrmt(v) rbr(k )/ vbr(v) 5 0.25 50.25 0 / 0 0 / 0 121.2 90//50.25 90//50.25 90//50.25 90//50.25 121.2 121.2 50.25 50.25 50.25 0 / 0 0 / 0 0 / 0 -30~80 -30~80 -30~80 5.5 5.5 4.5 4.5 5.0 5.0 0 0.5 - warning output vst output current (brightness min.) iout1/ iout2 120.6 121.2 -10~70 90//50.25 90//50.25 1.1 2.0 2.9 235 90//50.25 90//50.25 2.0 1.2 2.8 50.25 50.25 50 / 2.5 50 / 2.5 frequency open circuit voltage f1 vopen 121.2 input current1 lin1 input current2 lin2 -30~80 -30~80 90//50.25 90//50.25 35 40 45 1500 - khz 1700 -30~80 90//50.25 90//50.25 - 0.8 1.0 a -30~80 90//50.25 90//50.25 - - 1 ma 120.6 120.6 120.6 50.25 0 0.25 50.25 50.25 0 / 0 0 / 0 0 / 0 0 / 0 v vrms 121.2 -30~80 90//50.25 90//50.25 1.0 2.0 3.0 50.25 50 / 2.5 f2 -30~80 90//50.25 90//50.25 210 250 290 khz 120.6 50.25 50 / 2.5
no. materials name material remark product name or model,title dc-ac inverter unit CXA-P1212E-WJL page name of drawing drawing no. product drawing ctr-3859-x tsb-08-01-05(00) form-6(a4) qu 6 t e n t a t i v e [4] test circuit rl1,2: load resistance (7w min.) cl1,2: stray capacitor (3kv min.) a ~ a ~ rl2 rl 1 io2 io1 1000:1 probe v ~ vopn f cn1-1 cn1-2 cn1-3 cn1-4 cn1-5 cn1-6 cn1-7 cn2-1 cn3-3 f1 cn3-1 cn2-3 ic2 ic2-1 cl2 cl1 f2 t1-7,8 t1-2 vbr 0~ 2.5v vin 10.8~ 13.2v iin a b sw1 vrmt 5v vst a b sw2 rbr 0~ 50k (0.025w~) v a v v v *about the number of the component's positon, please refer to outline [1]. note4-1. sw1(on/off) operation is as following; note4-2. sw2(on/off) operation is as following; sw2 a b *voltage dimming vbr=0~ 2.5v *variable resistance dimming vr=0~ 50k operation of unit sw1 a b operation of unit operation non operation *vbr=0v : brightness max. rbr=0 : brightness max. 0.5v max. 4.75~5.25v 4.75~5.25v normal normal shutdown alarm signal (cn1-6) *1 shutdown operation *2 load condition normal operation 1 lamp open 2 lamps open note4-4.safety function when any of the load is opened, the alarm output becomes 5v. when all of the load is opened, inverter will shut down about 3 seconds. *1. *2. connection diagram of lcd module (reference) *connect the high frequency current meter to the low-voltage (v low ) side. dc-ac inverter v high v low v high v low a a lamp lamp lcd module note 4-3.measuring apparatus digital multiple meter(advantest r6452a or equivalent) dc current meter(advantest r6452a or equivalent) true rms meter(nf circuit m2170or equivalent) frequency countor(advantest r6452a or equivalent) high frequency current meter(fluke187or equivalent) 1000:1 high voltage probe(tektronix p6015a or equivalent) v - a - v ~ f a ~
no. materials name material remark product name or model,title dc-ac inverter unit CXA-P1212E-WJL page name of drawing drawing no. product drawing ctr-3859-x tsb-08-01-05(00) form-6(a4) qu 7 t e n t a t i v e [5] reliability test following test items are assured. item condition -40c 500h -30c 500h load cond.: typ 85c 500h 80c 500h load cond.: typ heat shock humidity (non operational) vibration shock -30c 8 5c 30min.each 100 cycles 60c 90~ 95%rh 500h 10~ 57hz amplitude0.75mm 58~ 500hz 9.8m/s 2 sweep:11min 60min each axis x,y,z 980m/s 2 6ms harf-sine pulse 1 time each axis x,y,z judgement low temp.non operational low temp.operational high temp.non operational high temp.operational electrical and apperrance should be in the spec. 20k 10k cn1-5 vrmt 10k 10k ic1 cn1-1,2 vin vrmt terminal circuit (reference)
no. materials name material remark product name or model,title dc-ac inverter unit CXA-P1212E-WJL page name of drawing drawing no. product drawing ctr-3859-x tsb-08-01-05(00) form-6(a4) qu 8 t e n t a t i v e 7-1.test conditions unless otherwise specified, the temperature to be (25 ?} 15) ?? and humidity to be (65 ?} 20) %rh. 7-2. warranty warranty shall be for one year after delivery, and those products causing failure during the warranty period and which failures are attributed to the manufacturer's responsibility shall be replaced at no charge. 7-3.oters when any doubt arises about this specification, it shall be discussed and decided upon between both parties. shipment inspection result sheet are subject to change without notice. ?m 7 ?n others [6] packing and marking a shipping box is packaged to avoid from damage. following items are printed on the box. packing style as under fig. (100 going in with a standard.) styrofoam corrugated cardboard styrofoam 20pcs in one tray x 5trays =100pcs/one box (210mm) (480mm) (340mm) product packing box. 6-1. 6-2. 6-3. tdk part no. manufacture qty. CXA-P1212E-WJL tdka part no. manufacture qty.
|
