BAT46W Datasheet, PDF (1/4 Pages) Diodes Incorporated – SURFACE MOUNT SCHOTTKY BARRIER DIODE

BA T46W
SOD1 23 Plastic-Encapsulate Diodes
Schottky Rectifier
Features
● _{High breakdown voltage}
● Low turn-on voltage
● Guard ring construction for transient protection
+^{SOD1 23}
Marking
● S9
Parameter
Peak repetitive peak reverse voltage
Working peak reverse voltage
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Repetitive peak forward current (Note 1) @ tp < 1.0s, Duty Cycle < 50%
Non-repetitive Peak Forward surge current @ t = 8.3ms
Power dissipation
Thermal resistance junction to ambient air
Junction temperature
Storage temperature
Symbol
V_RRM
V_RWM
VI_FR
I_FRM
I_FSM
P_D
R_θJA
T_j
T_STG
Limit
100
150
350
750
500
200
125
-55~+150
Unit
V
mA
mA
mA
mW
℃/W
℃
℃
Electrical Characteristics (T_a=25℃ Unless otherwise specified）
Parameter
Symbol
Test Conditions Min
Typ
Max Unit
Reverse breakdown voltage(Note 2)
Reverse voltage leakage current
Forward voltage(Note 2)
V_R
I_R= 100µA
V_R1=1.5V
I_R
V_R2=10V
V_R3=50V
V_R4=75V
I_F1=0.1mA
V_F
I_F2=10mA
IF3=250mA
Diode capacitance
C_T
V_R=0, f=1MHz
V_R=1V, f=1MHz
Notes: 1. Part mounted on FR-4 board with recommended pad layout.
2. Short duration pulse test used to minimize self-heating effect.
100
V
0.3
0.5
µA
1
2
0.25
0.45
V
1
20
pF
12
High Diode Semiconductor
1