DS23024 Rev. 8 - 2

2 of 3

SB520 - SB560

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0.01

0.1

10

1.0

V , INSTANTANEOUS F0RWARD VOLTAGE (V)

Fig. 3 Typical Forward Characteristics, SB550 & SB560

F

100

00.2

0.4

0.6

0.8

T = 100°C

j

T= 25°C

j

T = 125°C

j

0

1

10

100

NUMBER OF CYCLES AT 60Hz

Fig. 4 Max Non-Repetitive Peak Fwd Surge Current

8.3ms Single Half-Sine-Wave

(JEDEC Method)

T= T

j

j(max)

30

60

90

120

150

V , REVERSE VOLTAGE (V)

Fig. 5 Typical Total Capacitance

R

100

1000

3000

0.1

1.0

10

100

T= 25 C

j

°

SB520 - SB540

SB550 - SB560

0.01

0.1

1.0

10

100

0

V , INSTANTANEOUS FORWARD VOLTAGE (V)

Fig. 2 Typical Forward Characteristics, SB520 - SB540

F

0.2

0.4

0.6

0.8

T= 25 C

j

°

T= 100 C

j

°

0

025

50

75

100

125

150

T , LEAD TEMPERATURE ( C)

Fig. 1 Forward Current Derating Curve

L

°

1

2

4

5

3

Resistive or

Inductive Load

Resistive or Inductive Load

0.375” (9.5mm) lead length

SB520 - SB540

SB550 & SB560

0

8

16

24

32

40

V

INSTANTANEOUS, REVERSE VOLTAGE (V)

Fig. 6 Typical Reverse Characteristics, SB520 - SB540

T = 125°C

j

T= 75°C

j

T= 25°C

j

100

10

1.0

0.1

0.01

0.001

T = 100°C

j