RB491D_13 Datasheet, PDF (1/3 Pages) Galaxy Semi-Conductor Holdings Limited – Schottky barrier diode

Production specification
Schottky barrier diode
FEATURES
z Small surface mounting type.
z Low reverse current and low forward
voltage.
z High reliability.
Pb
Lead-free
RB491D
APPLICATIONS
z Schottky barrier diode.
SOT-23
ORDERING INFORMATION
Type No.
Marking
RB491D
D2E
Package Code
SOT-23
MAXIMUM RATING @ Ta=25℃ unless otherwise specified
Characteristic
Symbol
Limits
Unit
Peak reverse voltage
V_RM
25
V
DC Reverse Voltage
V_R
20
V
Mean rectifying Current
I_F
1
A
Peak forward Surge current
I_FSM
3
A
Operating Junction Temperature Range
T_j
125
℃
Storage Temperature Range
T_STG
-40 to +125
℃
ELECTRICAL CHARACTERISTICS @ Ta=25℃ unless otherwise specified
Characteristic
Symbol Min
MAX
UNIT ^{Test Condition}
Forward Voltage
V_F
-
0.45
V
I_F=1A
Reverse Leakage Current
I_R
-
200
μA
V_R=20V
C063
Rev.A
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