BAT54SW 데이터 시트보기 (PDF) - STMicroelectronics
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BAT54SW Datasheet PDF : 5 Pages
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BAT54J / W / AW / CW / SW
THERMAL RESISTANCE
Symbol
Parameters
Rth (j-a) Junction to ambient (*)
SOD-323
SOT-323
(*) Mounted on epoxy board, with recommended pad layout.
Value
550
Unit
°C/W
°C/W
STATIC ELECTRICAL CHARACTERISTICS (per diode)
Symbol
Parameters
Tests conditions
VF * Forward voltage drop
Tj = 25°C
IF = 0.1 mA
IF = 1 mA
IF = 10 mA
IF = 30 mA
IF = 100 mA
IR ** Reverse leakage current Tj = 25°C
VR = 30 V
Tj = 100°C
Pulse test : * tp = 380 µs, δ < 2%
** tp = 5 ms, δ < 2%
DYNAMIC CHARACTERISTICS (Tj = 25 °C)
Min. Typ. Max.
240
320
400
500
900
1
100
Unit
mV
µA
Symbol Parameters
C Junction
capacitance
trr
Reverse recovery
time
Tests conditions
Tj = 25°C VR = 1 V F = 1 MHz
Min.
Typ. Max. Unit
10 pF
IF = 10 mA IR = 10 mA Tj = 25°C
Irr = 1 mA RL = 100 Ω
5
ns
Fig. 1-1: Forward voltage drop versus forward
current (typical values, low level).
Fig. 1-2: Forward voltage drop versus forward
current (typical values, high level).
IFM(A)
2.00E-2
1.80E-2
1.60E-2
1.40E-2
1.20E-2
1.00E-2
Tj=100°C
Tj=50°C
Tj=25°C
8.00E-3
6.00E-3
4.00E-3
2.00E-3
VFM(V)
0.00E+0
0.00 0.05 0.10 0.15 0.20 0.25 0.30 0.35 0.40 0.45 0.50
IFM(A)
5E-1
1E-1
Tj=100°C
1E-2
Tj=50°C
Tj=25°C
VFM(V)
1E-3
0.0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0 1.1
2/5
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