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| 29 designed secondary winding for out put voltage check. high efficiency suitable for ic controlled type circuit. 2-output ccfll driving inverter transformer that does not require ballast capacitor. about erh268 outline 1. low profile. (CIHI247) 2. 2-output type, capable of driving 2 ccfl. 3. cross-phase drive only(erh268) 4. suitable for large size lcd panel. (max. lamp wattage / CIHI247:7.5w x 2) 5. low cost. 6. high temperature reflow soldering is permitted. (pb free) erh268 dimensions (mm) CIHI247 dimensions (mm) land patterns (mm) land patterns (mm) schematics specifications erh268 7.0w x2 (ic -controlled type circuit) 30khz - 100khz 3,400vrms(3sec) CIHI247 7.5w x2 (ic -controlled type circuit) 35khz - 80khz 1,500vrms / 1,600vrms(3sec) 2,000vrms(3sec) 2,500vrms / 2,800vrms(3sec) type name frequency range max. open voltage same-phase drive cross-phase drive max. lamp wattage one lamp specifications ( cross-phase drive ) two lamp specifications ( same-phase drive ) features provisional application 1. large size lcd-tv. inverter transformers < high reliability inverter transformers > inverter transformers < high reliability inverter transformers > this specification might be changed without notice due to under developing and improving. please contact us for our mass production schedule.thank you for your understanding. 2.0 1.2 3-2.4 8-1.1 3-2.4 7.7 1.2 1.2 1.2 1.2 1.2 2.0 4.6 4.6 6.6 3.7 38.8 3.7 max. 25.0 max. 45.2 43.4 15.1 19.1 19.1 15.1 4.0 4.0 max. 7.6 max. 8.8 3.4 6- 0.5 6- 1.0 29.0 26.0 11.5 11.5 11.5 11.5 19.1 19.1 15.1 4.0 4.015.1 1.2 0.3 3-2.4 2.0 1.2 2.0 0.8 0.7 7.7 3-2.4 4.6 4.6 6.6 t??u z; ? ?`?`h{ -? ? * $t & `??ppb{ ??? : n ? z??????????{ ?a ? pb{ $ * ) * ? z?? pz ?? ?? ? zr?b{ o ?7 ?; & 3 ) g ?t 0 d pb{ 7 g0? $ * ) * 8 y ?a??pb{ ?9???x?i ??? 0 d{ ? go $ ? go $ * ???? go * ???? go a $ ?7 & * t : 7 g?l ?y ? ?7 o ?7 7 g ?? - - - ?????7 o ?7 ?? ???7 ? ?7 ? ? ; m g - $ % 5 7{ new ??7x? c tmvz a ?w~ 3 st??gl o0?'sx!?b?\quk??bwpz ]? ?<^m{??8tmmoxsed<^m{ |
Price & Availability of CIHI247
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