New Product

USB260

Vishay General Semiconductor

Document Number: 84705

Revision: 13-May-08

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3

RATINGS AND CHARACTERISTICS CURVES

Figure 1. Maximum Forward Current Derating Curve

Figure 2. Forward Power Loss Characteristics

Figure 3. Maximum Non-Repetitive Peak Forward Surge Current

0

80

90

100

110

120

130

140

150

3.0

2.0

1.0

Lead Temperature (°C)

P.C.B. Mounted on

0.2 x 0.2" (5.0 x 5.0 mm)

Copper Pad Areas

0

0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0 2.2 2.4 2.6

3.0

2.5

2.0

1.5

1.0

0.5

0

Average Forward Current (A)

D = 0.1

D = 0.2

D = 0.3

D = 0.5

D = 0.8

D = 1.0

D = t

t

p

T

1

10

100

Number of Cycles at 60 Hz

60

40

20

0

80

100

Figure 4. Typical Instantaneous Forward Characteristics

Figure 5. Typical Reverse Leakage Characteristics

Figure 6. Typical Junction Capacitance

T

T

T

100

10

1

0.1

0.01

0.1

0.6

1.1

1.6

2.1

2.6

3.1

3.6

Instantaneous Forward Voltage (V)

T

T

T

1000

100

10

10

20

30

40

50

60

70

80

90

100

1

0.1

0.01

Percent of Rated Peak Reverse Voltage (%)

1000

100

10

1

0.1

1

10

100

Reverse Voltage (V)