LMBR0540FT1G Datasheet, PDF (2/7 Pages) Leshan Radio Company – Schottky Barrier Rectifiers Reverse Voltage 20 to 40V Forward Current 0.5A

LMBR0520FT1G thru LMBR0540FT1G
2.Ratings and Characteristic Curves ( TA = 25°C unless otherwise noted )
Fig. 1 – Forward Current Derating Curve
60 Hz
Resistive or
Inductive Load
0.5
Fig. 2 – Maximum Non-repetitive Peak
Forward Surge Current
TJ = TJ max
8.3ms Single
Half Sine-wave
30
0.25
15
0
0 25 50 75 100 125 150 175
Ambient Temperature, °C
Fig 3. – Typical Instantaneous Forward
100
Characteristics
TJ = 25°C
Pulse width = 300µs
10 ^{1% Duty Cycle}
1.0
0.1
0.01
0.2 0.4 0.6 0.8 1.0 1.2
Instantaneous Forward Voltage (V)
Fig 5. –typical transient thermal
impedance
100
10
1.0
0.1
0.01 0.1 1.0
10 100
t,Pulse duration,sec
0
1
10
Number of Cycles at 60Hz
Fig 4. – Typical Reverse Characteristics
10
Tj=100
1.0
Tj=75
0.1
0.01
Tj=25
0.001
0 20 40 60 80 100
Percent of Rated Peak Reverse Voltage (%)
1000
Fig 6. – Typical Junction Capacitance
TJ = 25°C
f = 1.0 MHz
Vsig =
100
10
0.1
1
10
100
Reverse Voltage (V)