FMW3 / FMW4 / IMX8
Transistors
General purpose (dual transistors)
FMW3 / FMW4 / IMX8
!Features 1) Two 2SC3906K chips in...
FMW3 / FMW4 / IMX8
Transistors
General purpose (dual transistors)
FMW3 / FMW4 / IMX8
!Features 1) Two 2SC3906K chips in an SMT package. 2) High breakdown
voltage. !External dimensions (Units : mm)
0.95 0.95 1.9 2.9 0.8
0to0.1
(1)
!Absolute maximum ratings (Ta = 25°C)
Collector-base
voltage Collector-emitter
voltage Emitter-base
voltage Collector current Power dissipation Junction temperature Storage temperature VCBO VCEO VEBO IC Pc Tj Tstg 120 120 5 50 300(TOTAL) 150 −55~+150 V V V mA mW °C
1.6 2.8
0.15
Unit
Parameter
Symbol
Limits
(5)
(4)
FMW3 FMW4
0.3
(2)
(3)
0.3to0.6
0to0.1
∗
ROHM : SMT5 EIAJ : SC-74A
Each lead has same dimensions
∗ 200mW per element must not be exceeded.
°C
!Package, marking, and packaging specifications
Part No. Package Marking Code Basic ordering unit (pieces) FMW3 SMT5 W3 T148 3000 FMW4 SMT5 W4 T148 3000 IMX8 SMT6 X4 T108 3000
(4)
1.6 2.8
0.15 1.1
0.3to0.6
!Circuit diagrams
FMW3 FMW4 IMX8
ROHM : SMT6 EIAJ : SC-74
Each lead has same dimensions
!Electrical characteristics (Ta=25°C)
Parameter Collector-base breakdown
voltage Collector-emitter breakdown
voltage Emitter-base breakdown
voltage Collector cutoff current Emitter cutoff current DC current transfer ratio Transition frequency Collector-emitter saturation
voltage Symbol BVCBO BVCEO BVEBO ICBO IEBO hFE fT VCE(sat) Min. 120 120 5 − − 180 − − Typ. − − − − − − 140 − Max. − − − 0.5 0.5 820 − 0.5 Unit V V V µA µA − MHz V IC=50µA IC=1mA IE=50µA VCB=100V VEB=4V VCE=6V, IC=2mA VC...