Power MOSFET. FKI07174 Datasheet

FKI07174 MOSFET. Datasheet pdf. Equivalent

FKI07174 Datasheet
Recommendation FKI07174 Datasheet
Part FKI07174
Description Power MOSFET
Feature FKI07174; 75 V, 31 A, 10.4 mΩ Low RDS(ON) N ch Trench Power MOSFET FKI07174 Features  V(BR)DSS -------------.
Manufacture Sanken
Datasheet
Download FKI07174 Datasheet




Sanken FKI07174
75 V, 31 A, 10.4 mΩ Low RDS(ON)
N ch Trench Power MOSFET
FKI07174
Features
V(BR)DSS --------------------------------- 75 V (ID = 100 µA)
ID ---------------------------------------------------------- 31 A
RDS(ON) -------- 14.1 mΩ max. (VGS = 10 V, ID = 22.8 A)
Qg------15.0 nC (VGS = 4.5 V, VDS = 38 V, ID = 22.8 A)
Package
TO-220F
Low Total Gate Charge
High Speed Switching
Low On-Resistance
Capable of 4.5 V Gate Drive
100 % UIL Tested
RoHS Compliant
Applications
DC-DC converters
Synchronous Rectification
(1) (2) (3)
s G D S
Design Equivalent circuit
Not to scale
or New Power Supplies
D(2)
G(1)
S(3)
ed f Absolute Maximum Ratings
d Unless otherwise specified, TA = 25 °C
n Parameter
Symbol
e Drain to Source Voltage
VDS
m Gate to Source Voltage
VGS
m Continuous Drain Current
ID
co Pulsed Drain Current
IDM
e Continuous Source Current
R (Body Diode)
IS
Pulsed Source Current
t (Body Diode)
ISM
No Single Pulse Avalanche Energy
EAS
Test conditions
TC = 25 °C
PW 100µs
Duty cycle 1 %
PW ≤ 100µs
Duty cycle ≤ 1 %
VDD = 38 V, L = 1 mH,
IAS = 9.4 A, unclamped,
RG = 4.7 Ω
Rating
75
± 20
31
62
31
62
89
Unit
V
V
A
A
A
A
mJ
Refer to Figure 1
Avalanche Current
IAS
16.7
A
Power Dissipation
PD
TC = 25 °C
38
W
Operating Junction Temperature
TJ
150
°C
Storage Temperature Range
TSTG
55 to 150
°C
FKI07174-DS Rev.1.3
SANKEN ELECTRIC CO.,LTD.
1
May. 29, 2014
http://www.sanken-ele.co.jp



Sanken FKI07174
FKI07174
Thermal Characteristics
Unless otherwise specified, TA = 25 °C
Parameter
Symbol
Thermal Resistance
(Junction to Case)
RθJC
Thermal Resistance
(Junction to Ambient)
RθJA
Test Conditions
Min. Typ. Max. Unit
3.3 °C/W
62.5 °C/W
Electrical Characteristics
Unless otherwise specified, TA = 25 °C
Parameter
Drain to Source Breakdown
Voltage
Drain to Source Leakage Current
Gate to Source Leakage Current
Gate Threshold Voltage
Symbol
V(BR)DSS
IDSS
IGSS
VGS(th)
Test Conditions
ID = 100 μA, VGS = 0 V
VDS = 75 V, VGS = 0 V
VGS = ± 20 V
VDS = VGS, ID = 650 µA
Min.
75
1.0
Typ. Max. Unit
s
V
ign
100
µA
s
± 100 nA
De2.0
2.5
V
Static Drain to Source
w On-Resistance
ID = 22.8 A, VGS = 10 V
RDS(ON)
ID = 11.4 A, VGS = 4.5 V
e Gate Resistance
RG
f = 1 MHz
N Input Capacitance
Ciss
VDS = 25 V
r Output Capacitance
Coss
VGS = 0 V
o f = 1 MHz
f Reverse Transfer Capacitance
Crss
d Total Gate Charge (VGS = 10 V)
Qg1
e Total Gate Charge (VGS = 4.5 V)
Qg2
VDS = 38 V
d Gate to Source Charge
Qgs
ID = 22.8 A
en Gate to Drain Charge
Qgd
Turn-On Delay Time
m Rise Time
m Turn-Off Delay Time
co Fall Time
e Source to Drain Diode Forward
R Voltage
Source to Drain Diode Reverse
t Recovery Time
o Source to Drain Diode Reverse
N Recovery Charge
td(on)
tr
VDS = 38 V
ID = 22.8 A
td(off)
VGS = 10 V, RG = 4.7 Ω
Refer to Figure 2
tf
VSD
IS = 22.8 A, VGS = 0 V
trr
IF = 22.8 A
di/dt = 100 A/µs
Qrr
Refer to Figure 3
10.4
12.1
1.5
2520
245
115
33.0
15.0
6.1
4.5
4.5
4.2
19.4
8.7
0.9
39.0
56.1
14.1
15.9
1.5
Ω
pF
nC
ns
V
ns
nC
FKI07174-DS Rev.1.3
SANKEN ELECTRIC CO.,LTD.
2
May. 29, 2014



Sanken FKI07174
FKI07174
Test Circuits and Waveforms
L
ID
E AS
1
2
L IAS2
V(BR)DSS
V(BR)DSS VDD
V(BR)DSS
VDS
IAS
RG
VGS
VDD
VDS
VDD
0V
ID
(a) Test Circuit
Figure 1 Unclamped Inductive Switching
Designs (b) Waveform
RL
r New RG
o VGS
d f 0 V
de P.W. = 10 μs
n Duty cycle 1 %
VDS
VDD
VGS
VDS
td(on) tr
ton
me (a) Test Circuit
Figure 2 Switching Time
td(off) tf
toff
(b) Waveform
ecom D.U.T.
R IF L
t IF
No VDD
trr
90%
10%
90%
10%
RG
VGS
0V
di/dt
IRM × 90 %
0V
IRM
(a) Test Circuit
Figure 3 Diode Reverse Recovery Time
(b) Waveform
FKI07174-DS Rev.1.3
SANKEN ELECTRIC CO.,LTD.
3
May. 29, 2014







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