EMW2 / EMX2 / EMX3 / UMW2N /UMX2N / Transistors UMX3N / FMW2 / IMX2 / IMX3 General purpose (dual transistors) EMW2 / EMX2 / EMX3 / UMW2N / UMX2N / UMX3N / FMW2 / IMX2 / IMX3 z Features 1) Two 2SC2412AK chips in a EMT or UMT or SMT package. z Equivalent circuit EMW2 / UMW2N FMW2 EMX2 / UMX2N IMX2 EMX3 / UMX3N IMX3 (3) (2) (1) (4) (5) (6) (3) (2) (1) (4) (5) (6) (3) (2) (1) (3) (4) (5) (4) (5) (2) (1) (4) (5) (6) (3) (2) (1) (4) (5) (6) (3) (2) (1) z Absolute maximum ratings (Ta = 25C) Parameter Symbol Limits Unit Collector-base voltage VCBO 60 V Collector-emitter voltage VCEO 50 V Emitter-base voltage VEBO 7 V Collector current IC 150 mA 1 EMW2 / EMX2 / EMX3 / UMW2N / UMX2N / UMX3N 150(TOTAL) Collector power PC mW dissipation FMW2 / IMX2 / IMX3 300(TOTAL) 2 Junction temperature Tj 150 C Storage temperature Tstg 55~+150 C 1 120mW per element must not be exceeded. 2 200mW per element must not be exceeded. z Electrical characteristics (Ta = 25C) Parameter Symbol Min. Typ. Max. Conditions Unit Collector-base breakdown voltage BVCBO 60 V IC=50 A Collector-emitter breakdown voltage BVCEO 50 V IC=1mA Emitter-base breakdown voltage BVEBO 7 V IE=50 A Collector cutoff current ICBO 0.1 A VCB=60V Emitter cutoff current IEBO 0.1 A VEB=7V Collector-emitter saturation voltage VCE(sat) 0.4 V IC/IB=50mA/5mA DC current transfer ratio hFE 120 560 VCE=6V, IC=1mA Transition frequency fT 180 MHz VCE=12V, IE=2mA, f=100MHz Output capacitance Cob 2 3.5 pF VCB=12V, IE=0mA, f=1kHz Transition frequency of the device. z Package, marking, and packaging specifications Type EMW2 EMX2 EMX3 UMW2N UMX2N UMX3N FMW2 IMX2 IMX3 Package EMT5 EMT6 EMT6 UMT5 UMT6 UMT6 SMT5 SMT6 SMT6 X3 W2 X2 X3 Marking W2 X2 X3 W2 X2 Code T2R T2R T2R TR TR TR T148 T108 T108 Basic ordering unit (pieces) 8000 8000 8000 3000 3000 3000 3000 3000 3000EMW2 / EMX2 / EMX3 / UMW2N /UMX2N / Transistors UMX3N / FMW2 / IMX2 / IMX3 z External dimensions (Units : mm) EMW2 EMX2 / EMX3 (4) (3) (4) (3) (5) (2) (2) ( ) ( ) ( ) ( ) 6 1 5 1 1.2 1.2 1.6 1.6 ROHM : EMT5 Each lead has same dimensions ROHM : EMT6 Each lead has same dimensions UMW2N UMX2N / UMX3N 1.25 1.25 2.1 2.1 0.1Min. 0.1Min. ROHM : UMT5 Each lead has same dimensions ROHM : UMT6 Each lead has same dimensions EIAJ : SC-88A EIAJ : SC-88 FMW2 IMX2 / IMX3 1.6 1.6 2.8 2.8 0.3to0.6 0.3to0.6 ROHM : SMT5 Each lead has same dimensions ROHM : SMT6 Each lead has same dimensions EIAJ : SC-74A EIAJ : SC-74 0.15 0.3 0.2 0.15 0.13 0.22 ( ) ( ) 1 2 (5) (4) 0to0.1 0to0.1 ( ) ( ) ( ) 5 4 3 (1) (3) 0.95 0.95 ( ) 2 0.8 1.9 0.5 0.5 0.7 0.65 0.65 2.9 1.1 1.0 0.5 0.9 1.3 1.6 2.0 0.15 0.3 0.2 0.15 0.13 0.22 (5) (4) (5) (6) ( ) ( ) 6 4 0to0.1 0to0.1 ( ) ( ) ( ) 3 2 1 ( ) ( ) 1 3 (2) 0.95 0.95 0.8 0.5 0.5 0.7 0.65 0.65 1.9 1.0 1.1 0.5 2.9 0.9 1.3 1.6 2.0