15CTQ045SPBF datasheet(3/7 Pages) IRF

3 / 7 page

15CTQ...SPbF, 15CTQ...-1PbF Series

Bulletin PD-21025 rev. A 06/06

www.irf.com

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)

0.1

100

0.2 0.4 0.6 0.8

1.2 1.4 1.6 1.8

T = 150°C

T = 125°C

T = 25°C

Forward Voltage Drop - V

(V)

0.001

0.01

0.1

100

10 15 20 25 30 35 40 45

125°C

100°C

75°C

50°C

25°C

T = 150°C

Reverse Voltage - V (V)

0.001

0.01

0.1

0.00001

0.0001

0.001

0.01

0.1

100

D = 0.33

D = 0.50

D = 0.25

D = 0.17

D = 0.08

t , Rectangular Pulse Duration (Seconds)

Single Pulse

(Thermal Resistance)

PDM

Notes:

1. Duty fac tor D = t / t

2. Peak T = P

x Z

+ T

thJC

100

1000

1020

3040

T = 25°C

Reverse Voltage - V (V)

15CTQ045SPBF Datasheet(PDF) 3 Page - International Rectifier

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