0.
35 2.
92¡ À0.
05
RB491D
Schottky barrier Diodes
FEATURES z Small surface mounting type z Low reverse current and low forward voltage z High reliability
Marking: D2D
1.
9
SOT-23-3L
+
-
1.
02
2.
80¡ À0.
05 1.
60¡ À0.
05
0.
95¡ À0.
025
Maximum Ratings and Electrical Characteristics, Single Diode @TA=25℃
Parameter
Symbol
Limits
Peak reverse voltage DC reverse voltage Mean rectifying current Peak forward surge current Junction temperature Storage temperature
VRM VR IO IFSM Tj Tstg
40 40 100 1 125 -40~+125
Unit V V mA A
℃ ℃
Electrical Ratings @TA=25℃ Parameter
Forward voltage Reverse current
Symbol Min.
Typ.
Max.
Unit VF1 0.
53 V IR 100 µA
Conditions IF=1A
VR=40V
...