
IRHF7430SE Devices
Pre-Irradiation
2
www.irf.com
Electrical Characteristics
@ Tj = 25°C (Unless Otherwise Specified)
Parameter
Drain-to-Source Breakdown Voltage
Temperature Coefficient of Breakdown
Voltage
Static Drain-to-Source
On-State Resistance
Gate Threshold Voltage
Forward Transconductance
Zero Gate Voltage Drain Current
Min
500
—
Typ
—
0.56
Max Units
—
—
Test Conditions
VGS = 0V, ID = 1.0mA
Reference to 25°C, ID = 1.0mA
BVDSS
BVDSS/
TJ
V
V/°C
RDS(on)
—
—
1.6
VGS = 12V, ID = 1.6A
VGS(th)
gfs
IDSS
2.5
1.2
—
—
—
—
—
—
4.5
—
50
250
V
VDS = VGS, ID = 1.0mA
VDS > 15V, IDS =1.6A
VDS= 0.8 x Max Rating,VGS=0V
VDS = 0.8 x Max Rating
VGS = 0V, TJ = 125°C
VGS = 20V
VGS = -20V
VGS = 12V, ID = 2.6A
VDS = Max Rating x 0.5
S (
)
IGSS
IGSS
Qg
Qgs
Qgd
td
(on)
tr
td
(off)
tf
LD
Gate-to-Source Leakage Forward
Gate-to-Source Leakage Reverse
Total Gate Charge
Gate-to-Source Charge
Gate-to-Drain (‘Miller’) Charge
Turn-On Delay Time
Rise Time
Turn-Off Delay Time
Fall Time
Internal Drain Inductance
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
5.0
100
-100
30
7.0
18
20
27
65
45
—
nC
VDD = 250V, ID = 2.6A,
RG = 7.5
LS
Internal Source Inductance
—
15
—
Ciss
Coss
Crss
Input Capacitance
Output Capacitance
Reverse Transfer Capacitance
—
—
—
620
148
52
—
—
—
VGS = 0V, VDS = 25V
f = 1.0MHz
pF
nA
nH
ns
Measured fromdrain lead,
6mm(0.25 in) frompackage
to center of die.
Measured fromsource lead,
6mm(0.25 in) frompackage
to source bonding pad.
Modified MOSFET symbol show-
μ
A
Source-Drain Diode Ratings and Characteristics
Parameter
IS
Continuous Source Current (Body Diode)
ISM
Pulse Source Current (Body Diode)
Min Typ
—
—
Max Units
2.6
10.4
Test Conditions
—
—
Modified MOSFET symbol showing the integral
reverse p-n junction rectifier.
VSD
trr
QRR
ton
Diode Forward Voltage
Reverse Recovery Time
Reverse Recovery Charge
—
—
—
—
—
—
1.4
600
2.2
V
ns
μ
C
T
j
= 25°C, IS = 2.6A, VGS = 0V
Tj = 25°C, IF = 2.6A, di/dt
≤
100A/
μ
s
VDD
≤
50V
Forward Turn-On Time
Intrinsic turn-on time is negligible. Turn-on speed is substantially controlled by LS + LD.
A
Thermal Resistance
Parameter
RthJC
Junction-to-Case
RthJA
Junction-to-Ambient
Min Typ Max
—
—
—
—
Units
Test Conditions
5.0
175 Typical socket mount