JIANGSU CHANGJIANG ELECTRONICS TECHNOLOGY CO.
, LTD
SOT-23 Plastic-Encap sulate Diodes
RB491D
Schottky Barrier Diode
SOT-23
FEATURES z Small surface mounting type z Low reverse current and low forward voltage z High reliability
Marking: D2E
1
3 2
Maximum Ratings and Electrical Characteristics, Single Diode @Ta=25℃
Parameter
Symbol
Peak reverse voltage
VRM
DC reverse voltage
VR
Mean rectifying current Non-repetitive Peak Forward Surge Current @t=8.
3ms
Power dissipation
IF IFSM
PD
Thermal Resistance Junction to Ambient RθJA
Junction temperature
Tj
Storage temperature
Tstg
Limit 25 20 1 3 200 500 125
-55~+150
Electrical Ratings @Ta=25℃ Parameter
Forward voltage Reverse curre...