MBR25HxxCT, MBRF25HxxCT, MBRB25HxxCT
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Vishay General Semiconductor
RATINGS AND CHARACTERISTICS CURVES (TC = 25 °C unless otherwise noted)
40
30
20
10
0
100
10
MBR, MBRB
TJ = 150 °C
1
T
J = 125 °C
MBRF
0.1
0.01
MBR25H35CT, MBR25H45CT
MBR25H60CT
0.001
0.0001
TJ = 25 °C
80
0
25
75
100
125
150
175
0
20
40
60
100
50
Case Temperature (°C)
Percent of Rated Peak Reverse Voltage (%)
Fig. 1 - Forward Derating Curve (Total)
Fig. 4 - Typical Reverse Characteristics Per Diode
150
125
100
75
10 000
TJ = TJ Max.
8.3 ms Single Half Sine-Wave
TJ = 25 °C
f = 1.0 MHz
Vsig = 50 mVp-p
1000
50
25
MBR25H35CT, MBR25H45CT
MBR25H60CT
0
100
1
10
100
0.1
1
10
100
Number of Cycles at 60 Hz
Reverse Voltage (V)
Fig. 2 - Maximum Non-Repetitive Peak Forward
Surge Current Per Diode
Fig. 5 - Typical Junction Capacitance Per Diode
100
10
10
TJ = 150 °C
TJ = 25 °C
1
1
TJ = 125 °C
0.1
0.01
MBR25H35CT, MBR25H45CT
MBR25H60CT
0.1
0.01
0.1
1
10
0
0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0
t - Pulse Duration (s)
Instantaneous Forward Voltage (V)
Fig. 3 - Typical Instantaneous Forward Characteristics Per Diode
Fig. 6 - Typical Transient Thermal Impedance Per Diode
Revision: 21-Nov-16
Document Number: 88789
3
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