IRL7486MTRPbF
Dynamic @ TJ = 25°C (unless otherwise specified)
Symbol
Parameter
Forward Transconductance
Total Gate Charge
Gate-to-Source Charge
Gate-to-Drain ("Miller") Charge
Total Gate Charge Sync. (Qg - Qgd)
Turn-On Delay Time
Rise Time
Turn-Off Delay Time
Fall Time
Min. Typ. Max. Units
Conditions
DS = 10V, ID = 123A
gfs
Qg
427 ––– –––
S
V
–––
–––
–––
–––
–––
76
27
33
41
35
111
–––
–––
–––
–––
ID = 123A
Qgs
Qgd
Qsync
td(on)
tr
VDS = 20V
nC
VGS = 4.5V
ID = 123A, VDS =0V, VGS = 10V
VDD = 20V
––– 110 –––
ID = 30A
ns
td(off)
tf
–––
–––
54
47
–––
–––
RG = 2.7
VGS = 4.5V
Ciss
Coss
Crss
Input Capacitance
Output Capacitance
Reverse Transfer Capacitance
––– 6904 –––
––– 939 –––
––– 607 –––
V
GS = 0V
VDS = 25V
ƒ = 1.0MHz
pF
C
C
oss eff. (ER) Effective Output Capacitance (Energy Related) ––– 1150 –––
oss eff. (TR) Effective Output Capacitance (Time Related) ––– 1376 –––
VGS = 0V, VDS = 0V to 32V
VGS = 0V, VDS = 0V to 32V
Diode Characteristics
Symbol Parameter
Min. Typ. Max. Units
Conditions
D
IS
Continuous Source Current
(Body Diode)
Pulsed Source Current
(Body Diode)
MOSFET symbol
showing the
integral reverse
p-n junction diode.
––– –––
––– –––
104
836
A
V
G
ISM
S
VSD
Diode Forward Voltage
––– ––– 1.2
TJ= 25°C,IS =123A, VGS = 0V
dv/dt
Peak Diode Recovery
TJ =150°C,IS =123A,
VDS = 40V
––– 3.6 ––– V/ns
trr
Reverse Recovery Time
–––
–––
–––
–––
43
44
55
56
–––
–––
–––
–––
TJ = 25° C VR = 34V,
ns
IF = 123A
TJ = 125°C
TJ = 25°C
TJ = 125°C
TJ = 25°C
di/dt = 100A/µs
Qrr
IRRM
Reverse Recovery Charge
Reverse Recovery Current
nC
A
––– 2.1 –––
Notes:
Coss eff. (ER) is a fixed capacitance that gives the
Repetitive rating; pulse width limited by max. junction
temperature.
same energy as Coss while VDS is rising from 0 to
80% VDSS
.
Limited by TJmax, starting TJ = 25°C, L = 0.011mH
R is measured at TJ approximately 90°C.
RG = 50, IAS = 123A, VGS =10V.
This value determined from sample failure population,
ISD ≤ 123A, di/dt ≤ 1056A/µs, VDD ≤ V(BR)DSS, TJ ≤ 150°C.
Pulse width ≤ 400µs; duty cycle ≤ 2%.
starting TJ = 25°C, L= 0.011mH, RG = 50, IAS = 123A,
V
GS =10V.
Coss eff. (TR) is a fixed capacitance that gives the same
charging time as Coss while VDS is rising from 0 to 80%
Limited by TJmax, starting TJ = 25°C, L = 1.0mH
RG = 50, IAS = 20A, VGS =10V.
VDSS
.
3
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May 14, 2015
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