MBR3100

http://onsemi.com

2

THERMAL CHARACTERISTICS

Characteristic

Symbol

Max

Unit

Thermal Resistance, Junction−to−Ambient (see Note 3, Mounting Method 3)

28

°C/W

Characteristic

Symbol

Max

Unit

Maximum Instantaneous Forward Voltage (Note 2)

0.79

0.69

V

Maximum Instantaneous Reverse Current @ Rated dc Voltage (Note 2)

0.6

20

mA

2. Pulse Test: Pulse Width = 300

ms, Duty Cycle = 2.0%.

0

2.0

1.0

3.0

4.0

5.0

0.5

1

1.5

2

2.5

20

100

60

40

80

4

2

0

dc

120

140

160

180

020

10

30

40

0.001

0.002

0.005

0.01

0.05

0.02

0.1

0.5

0.2

1

0.2

0.1

0.3 0.4 0.5

5

0.2

0.1

3

2

1

0.7

0.6

0.8 0.9

0.3

0.05

0.5

25°C

100°C

50

30

20

10

1

1.2 1.3

1.1

50

60

80

90

100

0.0001

0.0002

0.0005

25°C

70

100°C

125°C

1

3

5

6

7

8

3

3.5

4

dc

*The curves shown are typical for the highest voltage device in the

voltage grouping. Typical reverse current for lower voltage selections

SQUARE

WAVE

SQUARE

WAVE

Figure 1. Typical Forward Voltage

Figure 2. Typical Reverse Current*

Figure 3. Current Derating

(Mounting Method #3 per Note 3)

Figure 4. Power Dissipation