RB731U
Diodes
Schottky barrier diode
RB731U
!Applications High speed switching.
!External dimensions (Units : mm)
2.
9±0.
2 1.
9±0.
2
1.
1
+0.
2 −0.
1
1.
6
+0.
1 0.
3 − 0.
05
+0.
1 0.
15 − 0.
06
!Construction Silicon epitaxial planar
ROHM : SMD6 EIAJ : SC-74 JEDEC : SOT-457
!Circuit
!Absolute maximum ratings (Ta=25°C)
Parameter
Peak reverse voltage DC reverse voltage Mean rectifying current Peak forward surge current∗ Junction temperature Storage temperature
∗ 60 Hz for 1
Symbol VRM VR IO IFSM Tj Tstg
Limits 40 40 30 200 125 −40∼+125
Unit V V mA mA ˚C ˚C
!Electrical characteristics (Ta=25°C)
Parameter Forward voltage Reverse current Capacitance between terminals
Note) ESD sensitive product h...