ROHS

Revision March 1,2022

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ROHS

Specifications are subject to change without notice.

Please refer to www.unsemi.com.tw for current information.

2/3

SS32BG~SS320BG

Surface Mount Schottky Barrier Rectifier

Electrical Characteristics Curves

Fig. 2 Typical Reverse Characteristics

Fig.1 Forward Current Derating Curve

Fig. 4 Typical Junction Capacitance

Fig.3 Typical Forward Characteristic

Fig.5 Maximum Non-Repetitive Peak Forward

Surage Current

Fig. 6 Typical Transient Thermal Impedance

0.6

1.2

1.8

2.4

3.0

3.5

0

0

25

50

75

100

125

150

Case Temperature (°C)

20

40

60

80

0

T =25

J

°

C

T =100

J

°

C

Percent of Rated Peak Reverse Voltage（%）

100

100

101

102

103

104

T =75

J

°

C

SS32BG~ SS36BG

SS38BG~ SS320BG

0.1

0

0.4

1.4

Instaneous Forward Voltage (V)

1.0

10

0.6

0.2

0.8 1.0 1.2

1.8

1.6

SS32BG/SS34BG

SS36BG /SS38BG

SS310BG/SS312BG

SS315BG/SS320BG

20

Reverse Voltage (V)

10

0.1

10

100

500

20

100

1

1000

T =25

J

°

C

200

SS32BG~ SS36BG

SS38BG~ SS320BG

10

100

1

30

40

50

20

60

80

70

Number of Cycles at 60Hz

90

8.3 ms Single Half Sine Wave

(JEDEC Method)

0.01

100

1

10

100

t, Pulse Duration（sec）

0.1

1

10