Electrical Characteristics TJ = 25°C unless otherwise noted
Symbol
Parameter
Test Conditions
Min Typ Max Units
Off Characteristics
BVDSS
∆BVDSS
∆TJ
IDSS
IGSS
Drain to Source Breakdown Voltage
Breakdown Voltage Temperature
Coefficient
Zero Gate Voltage Drain Current
Gate to Source Leakage Current
ID = 1mA, VGS = 0V
ID = 10mA, referenced to 25°C
VDS = 24V, VGS = 0V
VGS = ±20V, VDS = 0V
30
V
33
mV/°C
500
µA
±100 nA
On Characteristics
VGS(th)
∆VGS(th)
∆TJ
Gate to Source Threshold Voltage
Gate to Source Threshold Voltage
Temperature Coefficient
rDS(on)
Static Drain to Source On Resistance
gFS
Forward Transconductance
VGS = VDS, ID = 1mA
1.0
2.1
3.0
V
ID = 10mA, referenced to 25°C
-5
mV/°C
VGS = 10V, ID = 18A
VGS = 4.5V, ID = 15A
VGS = 10V, ID = 18A, TJ = 125°C
VDS = 5V, ID = 18A
3.8
4.8
5.3
7.0
mΩ
5.3
7.8
78
S
Dynamic Characteristics
Ciss
Coss
Crss
Rg
Input Capacitance
Output Capacitance
Reverse Transfer Capacitance
Gate Resistance
VDS = 15V, VGS = 0V,
f = 1MHz
f = 1MHz
2005 2670 pF
985 1310 pF
135
205
pF
0.6
2.0
Ω
Switching Characteristics
td(on)
tr
td(off)
tf
Qg
Qg
Qgs
Qgd
Turn-On Delay Time
Rise Time
Turn-Off Delay Time
Fall Time
Total Gate Charge
Total Gate Charge
Gate to Source Charge
Gate to Drain “Miller” Charge
VDD = 15V, ID = 18A,
VGS = 10V, RGEN = 6Ω
VGS = 0V to 10V
VGS = 0V to 5V
VDD = 15V,
ID = 18A
12
22
ns
4
10
ns
26
42
ns
3
10
ns
29
41
nC
15
21
nC
5.5
nC
3.7
nC
Drain-Source Diode Characteristics
VSD
Source to Drain Diode Forward Voltage
VGS = 0V, IS = 18A
VGS = 0V, IS = 1.8A
0.8
1.2
V
0.4
0.7
trr
Reverse Recovery Time
Qrr
Reverse Recovery Charge
IF = 18A, di/dt = 300A/µs
27
43
ns
31
50
nC
NOTES:
1. RθJA is determined with the device mounted on a 1in2 pad 2 oz copper pad on a 1.5 x 1.5 in. board of FR-4 material. RθJC is guaranteed by design while RθCA is determined by
the user's board design.
a) 50°C/W when mounted on a
1in2 pad of 2 oz copper.
b) 125°C/W when mounted on a
minimum pad.
2. Pulse Test: Pulse Width < 300µs, Duty cycle < 2.0%.
3. Starting TJ = 25°C, L = 3mH, IAS = 12A, VDD = 30V, VGS = 10V.
©2007 Fairchild Semiconductor Corporation
2
FDS8672S Rev.D2
www.fairchildsemi.com