DA221 Datasheet, PDF (1/2 Pages) Rohm – Switching diode Silicon epitaxial planar

DA221
Surface Mount Fast Switching Diodes
SOT-523
Features
— Three types of package are available.
— Two diode elements are connected
In series(VF×2) per circuit.
Applications
— General purpose switching application.
Dimensions in inches and (millimeters)
Ordering Information
Type No.
DA221
Marking
K
Package Code
SOT-523
MAXIMUM RATING @ Ta=25℃ unless otherwise specified
Symbol
Parameter
Value
Units
V_R
DC reverse voltage
V_RM
Peak reverse voltage
20
V
20
V
I_FM
Peak forward current
200
mA
I_O
Mean rectifying current
100
mA
Non-repetitive peak forward surge current
I_surge
300
mA
@t=1.0μs
P_d
Power dissipation
150
mW
T_j,T_stg
Junction and Storage Temperature
-65~150
℃
ELECTRICAL CHARACTERISTICS @ Ta=25℃ unless otherwise specified
Parameter
Symbol Test conditions
MIN MAX
UNIT
Leakage current
Forward voltage
I_R
V_R=15V
V_F
I_F=10mA
0.1
μA
1.0
V
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