MB254T Extensive Technology Ind. Co., Ltd., MB254T Datasheet - Page 3

• Manufacturer Part Number: MB254T
• Manufacturer: Extensive Technology Ind. Co., Ltd.

1000
50.0
40.0
30.0
20.0
10.0
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0.01
100
100
0.1
10
10
1
0.4
0
Instantaneous Forward Voltage (Volts)
0.1
Fig.1 - Derating Curve Output Rectified
Fig. 5 - Typical Junction Capacitance
Fig. 3 - Typical Instantaneour Forward
MB50
MB40
MB35
MB25
MB15
MB10
MB10
25
0.6
Reverse Voltage, V
Case Temperature, Tc( °C)
MB35-50
(Per Leg)
Characteristics (Per Leg)
Current
0.8
1.0
50
勖昇科技股份有限公 司
Extensive Technology
www.extensivetech.com
MB15-25
1.0
MB15-25
75
60Hz resistive
or inductive load
on 220x220x50mm
Al plate heatsink
1.2
TJ=25°C
pulse width=300µs
1% duty cycle
MB10
100
10
R
1.4
MB35-50
(Volts)
125
1.6
150
1.8
100
Page 2
Rating and Characteristic Curves
0.01
500
100
100
1.0
0.1
10
MB10, 15, 25, 35, 40 & 50
0
1
Fig. 4 - Typical Reverse Characteristics
Percent of Rated Peak Reverse Voltage ( %)
Fig. 2 - Maximum Non-Repetitive Peak
Number of Cycles at 60 Hz
20
Per Leg
Forward Surge Current
40
10
60
T
j
=25°C
T
j
=100°C
80
MB35-40
MB15-25
MB50
MB10
Rev. A
100
100