BAT54xx Series
SCHOTTKY
SWITCHING
SOT-23
-
Schottky Barrier Diode
ROHS
Features
Extremely Fast Switching Speed
MARKING:
BAT54
BAT54A
BAT54C
BAT54S
Solid dot = Green molding compound device,if none, the normal device.
Maximum Ratings & Thermal Characteristics
(
Ratings at 25℃ ambient temperature unless otherwise specified.)
Parameter
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
Forward Continuous Current
Non-repetitive Peak Forward Surge Current @ t=8.3ms
Repetitive Peak Forward Current @ t≤1s,δ≤0.5
Power Dissipation
Thermal Resistance from Junction to Ambient
Junction Temperature
Storage Temperature
Symbol
V
RRM
V
RWM
V
R
I
FM
I
FSM
I
FRM
P
D
R
ΘJA
T
j
T
stg
200
600
300
200
500
125
-55~+150
mA
mA
mA
mW
℃/W
℃
℃
30
V
Value
Unit
Electrical Characteristics
(
Ratings at 25℃ ambient temperature unless otherwise specified).
Parameter
Reverse voltage
Symbol
V
(BR)
Min
Typ
30
Max
Unit
V
Test conditions
I
R
=100μA
I
F1
=0.1mA
I
F2
=1mA
I
F3
=10mA
I
F4
=30mA
I
F5
=100mA
V
R
=25V
V
R
=1V,f=1MHz
I
F
=I
R
=10mA
Irr=0.1×I
R
,R
L
=100Ω
0.24
0.32
Forward voltage
V
F
0.40
0.50
1
Reverse current
Diode capacitance
Reverse recovery time
I
R
C
D
t
rr
2
10
5
V
V
V
V
V
μA
pF
ns
Rev 8: Nov 2014
www.born-tw.com
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