NTMFD4C85N
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4
Table 3. ELECTRICAL CHARACTERISTICS (T
J
= 25°C unless otherwise specified)
Parameter UnitsMaxTypMinTest ConditionFETSymbol
CHARGES & GATE RESISTANCE
Total Gate Charge
Q
G(TOT)
Q1
V
GS
= 4.5 V, V
DS
= 15 V; I
D
= 20 A
15
nC
Q2 45.2
Threshold Gate Charge Q
G(TH)
Q1 1.5
Q2 4.5
Gate−to−Source Charge Q
GS
Q1 5.0
Q2 15
Gate−to−Drain Charge Q
GD
Q1 5.2
Q2 11.8
Total Gate Charge Q
G(TOT)
Q1
V
GS
= 10 V, V
DS
= 15 V; I
D
= 20 A
32
nC
Q2 99.3
Gate Resistance R
G
Q1
T
A
= 25°C
1.0 W
Q2 1.0
SWITCHING CHARACTERISTICS (Note 6)
Turn−On Delay Time
t
d(ON)
Q1
V
GS
= 4.5 V, V
DS
= 15 V,
I
D
= 20 A, R
G
= 3.0 W
10.3
ns
Q2 19.5
Rise Time t
r
Q1 37
Q2 27
Turn−Off Delay Time t
d(OFF)
Q1 20
Q2 47
Fall Time t
f
Q1 5.6
Q2 15
SWITCHING CHARACTERISTICS (Note 6)
Turn−On Delay Time
t
d(ON)
Q1
V
GS
= 10 V, V
DS
= 15 V,
I
D
= 20 A, R
G
= 3.0 W
8.0
ns
Q2 12.6
Rise Time t
r
Q1 31.5
Q2 22.7
Turn−Off Delay Time t
d(OFF)
Q1 25
Q2 60
Fall Time t
f
Q1 4.0
Q2 12.2
DRAIN−SOURCE DIODE CHARACTERISTICS
Forward Voltage
V
SD
Q1
V
GS
= 0 V,
I
S
= 10 A
T
J
= 25°C
0.78
V
T
J
= 125°C
0.62
Q2
V
GS
= 0 V,
I
S
= 10 A
T
J
= 25°C
0.75
T
J
= 125°C
0.55
Product parametric performance is indicated in the Electrical Characteristics for the listed test conditions, unless otherwise noted. Product
performance may not be indicated by the Electrical Characteristics if operated under different conditions.
5. Pulse Test: pulse width ≤ 300 ms, duty cycle ≤ 2%
6. Switching characteristics are independent of operating junction temperatures