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Specification Number SGE2658-1 Rev.A (053102) This Document describes and specifies the electrical and mechanical characteristics of SGE2658-1 high voltage transformer for CCFL inverter power supply. This component should be designed and manufactured in accordance with Engineering Specification LES2110T REVISIONS
REV. A 053102 Release Inductance ( at 10Khz, 0.1V) Min Nom 418 500 1030 1213 Inductance ( at 100Khz, 1Vrms) 27 28.5 Should be shorted pin 6-7 Secondary Self Capacitance 2.0 2.5 Dielectric Voltage Withstand D.C Resistance Min Nom Max 435 463 490 R2-3, R3-4(mΩ) 362 374 380 Rdc6-7(Ω) R2-3/R3-4 0.96 1 1.04 Balance of Primary DC resistance will be used as Bifilar winding measure tool Items HP4280A 1Mhz C meter, Floating mode 2000Vrms min. ( 1min. 60Hz) 1000Vrms min.