Electrical Characteristics
TA = 25°C unless otherwise noted
Symbol
Parameter
Test Conditions
Min Typ Max Units
Off Characteristics
–20
V
V
GS = 0 V, ID = –250 mA
BVDSS
Drain–Source Breakdown Voltage
–12
DBVDSS
DTJ
Breakdown Voltage Temperature
Coefficient
ID = –250 mA, Referenced to 25°C
mV/°C
VDS = –16 V, VGS = 0 V
–1
mA
IDSS
IGSS
Zero Gate Voltage Drain Current
Gate–Body Leakage
VGS = ±12 V,
VDS = 0 V
±100
nA
On Characteristics
(Note 2)
–0.6
–0.8
–1.2
V
V
DS = VGS, ID = –250 mA
VGS(th)
Gate Threshold Voltage
3
DVGS(th)
DTJ
Gate Threshold Voltage
Temperature Coefficient
ID = –250 mA, Referenced to 25°C
mV/°C
V
GS = –4.5 V,
ID = –3.2 A
ID = –1.0 A
VDS = –5 V
44
72
55
90
mW
RDS(on)
Static Drain–Source
On–Resistance
VGS = –2.5 V,
VGS = –4.5 V,
–16
A
S
ID(on)
gFS
On–State Drain Current
Forward Transconductance
VDS = –9 V,
ID = –3.4 A
8
Dynamic Characteristics
VDS = –10 V,
f = 1.0 MHz
V GS = 0 V,
Ciss
Coss
Crss
Input Capacitance
825
420
150
pF
pF
pF
Output Capacitance
Reverse Transfer Capacitance
Switching Characteristics (Note 2)
VDD = –10 V,
VGS = –4.5 V,
ID = –1 A,
RGEN = 6 W
td(on)
tr
td(off)
tf
Turn–On Delay Time
Turn–On Rise Time
Turn–Off Delay Time
Turn–Off Fall Time
Total Gate Charge
Gate–Source Charge
Gate–Drain Charge
16
46
40
25
10
2.1
3.3
40
80
70
40
20
ns
ns
ns
ns
VDS = –6 V,
ID = –3.2A,
Qg
Qgs
Qgd
nC
nC
nC
V
GS = –4.5 V
Drain–Source Diode Characteristics and Maximum Ratings
–2.0
–1.2
IS
Maximum Continuous Drain–Source Diode Forward Current
A
V
VSD
Drain–Source Diode Forward
Voltage
VGS = 0 V, IS = –2.0 A (Note 2)
–0.7
Notes:
1. RqJA is the sum of the junction-to-case and case-to-ambient thermal resistance where the case thermal reference is defined as the solder mounting surface of
the drain pins. RqJC is guaranteed by design while RqCA is determined by the user's board design.
a)
78°C/W when
mounted on a
0.5in2 pad of 2
oz copper
b)
125°C/W when
mounted on a
0.02 in2 pad of
2 oz copper
c)
135°C/W when
mounted on a
minimum pad.
Scale 1 : 1 on letter size paper
2. Pulse Test: Pulse Width < 300ms, Duty Cycle < 2.0%
FDS9933 Rev C
FAIRCHILD [ FAIRCHILD SEMICONDUCTOR ]
