EMF19

www.DataSheet4U.com EMF19 / UMF19N Transistors Power management (dual transistors) EMF19 / UMF19N 2SC4617 and DTC123EE are housed independently in a EMT or UMT package. zExternal dimensions (Units : mm) zApplication Power management circuit EMF19 0.22 (4) (5) (6) (3) (2) zFeatures 1) Power switching circuit in a single package. 2) Mounting cost and area can be cut in half. 1.2 1.6 (1) 0.13 Each lead has same dimensions ROHM : EMT6 Abbreviated symbol :F19 1.3 0.65 0.7 0.9 0.2 (6) 1.25 0.15 zEquivalent circuits (3) (2) (1) 2.1 0.1Min. 0to0.1 Each lead has same dimensions ROHM : UMT6 EIAJ : SC-88 DTr2 R2 (4) (5) (6) R1 Tr1 Abbreviated symbol : F19 R1=2.2kΩ R2=2.2kΩ zPackaging specifications Type EMF19 EMT6 F19 T2R 8000 UMF19N UMT6 F19 TR 3000 Package Marking Code Basic ordering unit(pieces) (1) 2.0 (5) (2) zStructure Silicon epitaxial planar transistor (4) 0.65 (3) UMF19N 0.5 0.5 0.5 1.0 1.6 Rev.A 1/4 EMF19 / UMF19N Transistors zAbsolute maximum ratings (Ta=25°C) Tr1 Parameter Collector-base voltage Collector-emitter voltage Emitter-base voltage Collector current Power dissipation Junction temperature Storage temperature Symbol VCBO VCEO VEBO IC PC Tj Tstg Limits 60 50 7 150 150 (TOTAL) 150 −55∼+150 Unit V V V mW ∗ ˚C ˚C mA ∗ 120mW per element must not be exceeded. DTr2 Parameter Supply voltage Input voltage Collector current Output current Power dissipation Junction temperature Range of storage temperature Symbol Limits VCC 50 VIN −10...