IRFP450 datasheet(4/6 Pages) SYC

4 / 6 page

FIGURE 4. FORWARD BIAS SAFE OPERATING AREA

FIGURE 5. OUTPUT CHARACTERISTICS

FIGURE 6. SATURATION CHARACTERISTICS

FIGURE 7. TRANSFER CHARACTERISTICS

NOTE: Heating effect of 2

µs is minimal.

FIGURE 8. DRAIN TO SOURCE ON RESISTANCE vs GATE

VOLTAGE AND DRAIN CURRENT

FIGURE 9. NORMALIZED DRAIN TO SOURCE ON

RESISTANCE vs JUNCTION TEMPERATURE

Typical Performance Curves

Unless Otherwise Speciﬁed

(Continued)

110

102

103

VDS, DRAIN TO SOURCE VOLTAGE (V)

103

102

0.1

SINGLE PULSE

TJ = MAX RATED

BY rDS(ON)

AREA IS LIMITED

OPERATION IN THIS

µs

100

µs

1ms

10ms

100

150

200

250

VDS, DRAIN TO SOURCE VOLTAGE (V)

PULSE DURATION = 80

µs

VGS = 10V

VGS = 6.0V

VGS = 4.5V

VGS = 4.0V

VGS = 5.5V

VGS = 5.0V

DUTY CYCLE = 0.5% MAX

VDS, DRAIN TO SOURCE VOLTAGE (V)

VGS = 10V

VGS = 4.5V

VGS = 5.5V

VGS = 6.0V

VGS = 5.0V

VGS = 4.0V

PULSE DURATION = 80

µs

DUTY CYCLE = 0.5% MAX

102

0.1

10-2

0246810

VGS, GATE TO SOURCE VOLTAGE (V)

TJ = 150

TJ = 25

PULSE DURATION = 80

µs

DUTY CYCLE = 0.5% MAX

VDS ≥ 50V

0.3

0.6

ID, DRAIN CURRENT (A)

0.7

0.4

0.5

0.8

VGS = 20V

VGS = 10V

0.9

PULSE DURATION = 2

µs

DUTY CYCLE = 0.5% MAX

3.0

1.8

1.2

0.6

-40

TJ, JUNCTION TEMPERATURE (

oC)

120

2.4

160

PULSE DURATION = 80

µs

DUTY CYCLE = 0.5% MAX

VGS = 10V, ID = 7.9A

IRFP450

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