FDC6321C.RevB

Typical Electrical Characteristics: P-Channel (continued)

Figure 19. Maximum Safe Operating Area.

0

0.3

0.6

0.9

1.2

1.5

1.8

0

1

2

3

4

5

Q

, GATE CHARGE (nC)

g

I = -0.5A

D

-15V

V

= -5V

DS

-10V

Figure 17. Gate Charge Characteristics.

Figure 20. Single Pulse Maximum Power

Dissipation.

0.1

0.3

0.5

1

5

10

15

25

5

10

20

50

100

150

-V

, DRAIN TO SOURCE VOLTAGE (V)

DS

Ciss

f = 1 MHz

V

= 0 V

GS

Coss

Crss

Figure 18. Capacitance Characteristics.

Figure 21. Transient Thermal Response Curve.

Note: Thermal characterization performed using the conditions described in note 1b.Transient thermal

response will change depending on the circuit board design.

0.0001

0.001

0.01

0.1

1

10

100

300

0.01

0.02

0.05

0.1

0.2

0.5

1

t , TIME (sec)

1

Single Pulse

D = 0.5

0.1

0.05

0.02

0.01

0.2

Duty Cycle, D = t / t

1

2

R

(t) = r(t) * R

R

= See Note 1b

θJA

θJA

θJA

T - T

= P * R

(t)

A

J

P(pk)

0.01

0.1

1

10

100

300

0

1

2

3

4

5

SINGLE PULSE TIME (SEC)

SINGLE PULSE

R

=See note 1b

T = 25°C

θJA

A

0.1

0.2

0.5

1

2

5

10

20

40

0.01

0.03

0.1

0.3

1

2

- V

, DRAIN-SOURCE VOLTAGE (V)

RDS(ON)

LIMIT

A

DS

1s

100ms

10ms

1ms

V

= -4.5V

SINGLE PULSE

R

= See Note 1b

T

= 25°C

θJA

GS

A