DFLS1100_15 Datasheet, PDF (3/6 Pages) Diodes Incorporated – 1.0A HIGH VOLTAGE SCHOTTKY BARRIER RECTIFIER POWERDI®123

2
1.8
1.6
1.4
1.2
1
0.8
0.6
0.4
0.2
0
0 0.5 1 1.5 2 2.5 3 3.5
I_F(AV), AVERAGE FORWARD CURRENT (A)
Fig. 1 Forward Power Dissipation
DFLS1100
10
1
T_A = 175°C
0.1
0.01
T_A = 150°C
T_A = 125°C
0.001
T_A = 75°C
0.0001
T_A = 25°C
T_A = -55°C
0.00001
0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0
V_F, INSTANTANEOUS FORWARD VOLTAGE (V)
Fig. 2 Typical Forward Characteristics
0
V_R, INSTANTANEOUS REVERSE VOLTAGE (V)
Fig. 3 Typical Reverse Characteristics
1.2
0
5
10
15
20
V_R, DC REVERSE VOLTAGE (V)
Fig. 4 Total Capacitance vs. Reverse Voltage
100,000
1.0
0.8
Note 4
0.6
0.4
0.2
10,000
T_J = 25°C
1,000
100
10
0
0 _{25 50 75 100 125 150} 175 ₂₀₀
T_A, AMBIENT TEMPERATURE (°C)
Fig. 5 Forward Current Derating Curve
1
0.01
0.1
1
10
100
T_P, PULSE DURATION (µS)
Fig. 6 Maximum Avalanche Power Curve
1,000
POWERDI is a registered trademark of Diodes Incorporated.
DFLS1100
Document number: DS30497 Rev. 12 - 2
3 of 6
www.diodes.com
September 2014
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