APTM120DA68T1G

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5 – 5

Typical Diode Performance Curve

0.9

0.7

0.5

0.3

0.1

0.05

Single Pulse

0

0.2

0.4

0.6

0.8

1

1.2

1.4

0.00001

0.0001

0.001

0.01

0.1

1

10

Rectangular Pulse Duration (Seconds)

Maximum Effective Transient Thermal Impedance, Junction to Case vs Pulse Duration

0

20

40

60

80

0.0

1.0

2.0

3.0

4.0

Forward Current vs Forward Voltage

Trr vs. Current Rate of Charge

15 A

30 A

45 A

0

100

200

300

400

500

0

200

400

600

800

1000 1200

QRR vs. Current Rate Charge

15 A

30 A

45 A

0

1

2

3

4

0

200

400

600

800

1000 1200

IRRM vs. Current Rate of Charge

15 A

30 A

45 A

0

5

10

15

20

25

30

0

200

400

600

800

1000 1200

Capacitance vs. Reverse Voltage

0

40

80

120

160

200

1

10

100

1000

0

10

20

30

40

50

25

50

75

100

125

150

175

Case Temperature (ºC)

Max. Average Forward Current vs. Case Temp.

Duty Cycle = 0.5

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Microsemi's products are covered by one or more of U.S patents 4,895,810 5,045,903 5,089,434 5,182,234 5,019,522

5,262,336 6,503,786 5,256,583 4,748,103 5,283,202 5,231,474 5,434,095 5,528,058 and foreign patents. U.S and Foreign patents pending. All Rights Reserved.