SA2A datasheet(2/2 Pages) SUNMATE

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Fig. 1 - Maximum Forward Current Derating Curve

Fig. 2 - Forward Power Loss Characteristics

Fig. 3 - Maximum Non-Repetitive Peak Forward Surge Current

Fig. 4 - Typical Instantaneous Forward Characteristics

3.0

2.5

2.0

1.5

1.0

0.5

100

125

150

175

Lead Temperature (°C)

Lead Temperature

Resistive or Inductive Load

Ambient Temperature

P.C.B. Mounted on

0.79" x 0.79" (20 mm x 20 mm)

Copper Pad Areas

2.5

2.0

1.5

1.0

0.5

Average Forward Current (A)

D = t

p/T

D = 0.1

D = 0.2

D = 0.3

D = 0.5

D = 0.8

D = 1.0

8.3 ms Single Half Sine-Wave

110

100

Number of Cycles at 50 Hz

0.1

0.5

0.7

0.9

1.1

1.3

Instantaneous Forward Voltage (V)

J = 150 °C

J = 125 °C

J = 25 °C

Fig. 5 - Typical Reverse Leakage Characteristics

Fig. 6 - Typical Junction Capacitance

Fig. 7 - Typical Transient Thermal Impedance

1000

100

0.1

0.01

Percent of Rated Peak Reverse Voltage (%)

J = 150 °C

J = 125 °C

J = 25 °C

100

0.1

Reverse Voltage (V)

J = 25 °C

f = 1.0 MHz

sig = 50 mVp-p

100

0.1

0.01

1000

100

t - Pulse Duration (s)

Junction to Ambient

RATINGS AND CHARACTERISTICS CURVES (TA = 25 °C unless otherwise noted)

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