APTDF400KK170G

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3 - 3

Typical Performance Curve

0.9

0.7

0.5

0.3

0.1

0.05

Single Pulse

0

0.02

0.04

0.06

0.08

0.1

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

T

T

T

0

200

400

600

800

1000

0.0

0.5

1.0

1.5

2.0

2.5

3.0

Forward Current vs Forward Voltage

Trr vs. Current Rate of Charge

200 A

400 A

800 A

200

300

400

500

600

700

800

0

5000 10000 15000 20000 25000

V

QRR vs. Current Rate Charge

200 A

400 A

800 A

80

120

160

200

240

280

320

0

5000 10000 15000 20000 25000

T

V

IRRM vs. Current Rate of Charge

200 A

400 A

800 A

200

400

600

800

1000

1200

1400

1600

0

5000 10000 15000 20000 25000

V

0

100

200

300

400

500

600

0

25

50

75

100

125

150

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.