BAT54T View Datasheet(PDF) - Diodes Incorporated.
Part Name
Description
View to exact match
BAT54T Datasheet PDF : 5 Pages
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Maximum Ratings (@TA = +25°C, unless otherwise specified.)
Characteristic
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
Forward Continuous Current (Note 5)
Repetitive Peak Forward Current
Non-Repetitive Peak Forward Surge Current
8.3ms Single Half Sine-Wave Superimposed on Rated Load
Symbol
VRRM
VRWM
VR
IFM
IFRM
IFSM
BAT54T/AT/CT/ST
Value
Unit
30
V
200
mA
300
mA
600
mA
Thermal Characteristics
Characteristic
Power Dissipation (Note 5)
Typical Thermal Resistance, Junction to Ambient (Note 5)
Operating and Storage Temperature Range
Symbol
PD
RJA
TJ, TSTG
Value
150
490
-65 to +150
Unit
mW
°C/W
°C
Electrical Characteristics (@TA = +25°C, unless otherwise specified.)
Characteristic
Reverse Breakdown Voltage (Note 6)
Forward Voltage
Reverse Leakage Current (Note 6)
Total Capacitance
Reverse Recovery Time
Symbol Min
V(BR)R
30
VF
IR
CT
tRR
Typ Max Unit
Test Condition
V IR = 100µA
240
IF = 0.1mA
320
IF = 1mA
400
mV IF = 10mA
500
1,000
IF = 30mA
IF = 100mA
2.0
µA VR = 25V
10
pF VR = 10V, f = 1.0MHz
5.0
ns IF = IR = 10mA，
IRR = 0.1 x IR, RL = 100Ω
Notes:
5. Device mounted on FR-4 substrate PC board with recommended pad layout, which can be found on our website at
http://www.diodes.com/package-outlines.html.
6. Short duration pulse test used to minimize self-heating effect.
1
100
10
0.1
1
0.01
0.1
0.001
0.01
0.0001
0
0.2
0.4
0.6
0.8
1.0
VF, INSTANTANEOUS FORWARD VOLTAGE (V)
Fig. 1 Typical Forward Characteristics
0.001
0
5
10
15
20
25
30
VR, INSTANTANEOUS REVERSE VOLTAGE (V)
Fig. 2 Typical Reverse Characteristics
BAT54T/AT/CT/ST
Document number: DS30259 Rev. 15 - 2
2 of 5
www.diodes.com
May 2017
© Diodes Incorporated
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