EMZ8 - Rohm

EMZ8 Power management

EMZ8 / UMZ8N Transistors Power management (dual transistors) EMZ8 / UMZ8N zFeature 1) Both a 2SA2018 chip and 2SC2412K chip in a EMT or UMT package. zExternal dimensions (Unit : mm) EMZ8 0.22 (4) (5) (6) (3) (2) 0.13 Each lead has same dimensions (3) (2) (1) ROHM : EMT6 EIAJ : 0.65 1.3 0.7 0.65 Tr2 Tr1 (4) (3) UMZ8N 0.2 0.5 zEquivalent circuits .

Features

es) EMZ8 EMT6 Z8 T2R 8000 UMZ8N UMT6 Z8 TR 3000 (1) Rev.A 2.0 (2) 1/2 EMZ8 / UMZ8N Transistors zElectrical characteristics (Ta=25°C) Tr1 Parameter Collector-base breakdown voltage Collector-emitter breakdown voltage Emitter-base breakdown voltage Collector cutoff current Emitter cutoff current Collector-emitter saturation voltage DC current transfer ratio Transition frequency Output capacitance Symbol BVCBO BVCEO BVEBO ICBO IEBO VCE(sat) hFE fT Cob Min. −15 −12 −6 − − − 270 − − Typ. − − − − − −0.1 − 260 6.5 Max. − − − −0.1 −0.1 −0.25 680 − − Unit V V V µA µA V − MHz pF IC = −10µA IC = −1.