Ch-technology 111CNQ045A Bedienungsanleitung PDF herunterladen (Seite 4)

111CNQ045A

Bulletin PD-20.758 rev. A 03/02

Fig. 2 - Typical Values Of Reverse Current

Vs. Reverse Voltage (Per Leg)

Fig. 3 - Typical Junction Capacitance

Vs. Reverse Voltage (Per Leg)

Fig. 4 - Max. Thermal Impedance Z

thJC

Characteristics (Per Leg)

Fig. 1 - Max. Forward Voltage Drop Characteristics

(Per Leg)

Instantaneous Forward Current - I

(A)

Forward Voltage Drop - V

(V)

Reverse Current - I

(mA)

Reverse Voltage - V

(V)

Reverse Voltage - V

(V)

Junction Capacitance - C

(p F)

Thermal Impedance - Z

thJC

(°C/W)

, Rectangular Pulse Duration (Seconds)

100

1000

0 0.5 1 1.5 2

Tj = 175˚C

Tj = 125˚C

Tj = 25˚C

0.001

0.01

0.1

100

1000

0 5 10 15 20 25 30 35 40 45

125˚C

100˚C

75˚C

50˚C

25˚C

Tj = 175˚C

150˚C

1000

10000

0 5 10 15 20 25 30 35 40 45

Tj = 25˚C

0.001

0.01

0.1

0.00001 0.0001 0.001 0.01 0.1 1 10

Single Pulse

(Thermal Resistance)

D = 0.75

D = 0.50

D = 0.33

D = 0.25

D = 0.20

Notes:

1. Duty factor D = t1/ t2

2. Peak Tj = Pdm x ZthJC + Tc

Document Number: 93201

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