AUTOMOTIVE GRADE
HEXFET® Power MOSFET
Features
Advanced Process Technology
Ultra Low On-Resistance
175°C Operating Temperature
Fast Switching
Repetitive Avalanche Allowed up to Tjmax
Lead-Free
Automotive Qualified *
l
l
l
l
l
l
l
D
AUIRF1405ZS-7P
D2Pak- 7 Pin
RDS(on) = 4.9mΩ
ID = 120A
S
S (Pin 2, 3, 5, 6, 7)
G (Pin 1)
This HEXFET® Power MOSFET utilizes the
latest processing techniques to achieve
extremely low on-resistance per silicon area.
Additional features of this design are a 175°C
junction operating temperature, fast switching
speed and improved repetitive avalanche
rating.These features combine to make this
design an extremely efficient and reliable device
for use in a wide variety of applications.
Package Type
VDSS = 55V
G
Description
Base Part Number
AUIRF1405ZS-7P
D2Pak 7 Pin
Standard Pack
Form
Quantity
Tube
50
Tape and Reel Left
800
Orderable Part Number
AUIRF1405ZS-7P
AUIRF1405ZS-7TRL
Absolute Maximum Ratings
Stresses beyond those listed under Absolute Maximum Ratings may cause permanent damage to the device.
These are stress ratings only; and functional operation of the device at these or any other condition beyond those
indicated in the specifications is not implied.Exposure to absolute-maximum-rated conditions for extended
periods may affect device reliability. The thermal resistance and power dissipation ratings are measured under
board mounted and still air conditions. Ambient temperature (TA) is 25°C, unless otherwise specified.
Max.
Parameter
Continuous Drain Current, VGS @ 10V (Silicon Limited)
150
I D @ TC = 100°C
Continuous Drain Current, VGS @ 10V (See Fig. 9)
100
I D @ TC = 25°C
Continuous Drain Current, VGS @ 10V (Package Limited)
120
I D @ TC = 25°C
c
Units
A
590
I DM
Pulsed Drain Current
P D @TC = 25°C
Maximum Power Dissipation
230
W
Linear Derating Factor
1.5
W/°C
V GS
Gate-to-Source Voltage
E AS
Single Pulse Avalanche Energy (Thermally Limited)
c
I AR
Avalanche Current
E AR
Repetitive Avalanche Energy
TJ
Operating Junction and
TSTG
Storage Temperature Range
d
g
± 20
V
250
mJ
See Fig.12a,12b,15,16
A
mJ
-55 to + 175
°C
300 (1.6mm from case )
Soldering Temperature, for 10 seconds
Thermal Resistance
i
Parameter
RθJC
Junction-to-Case
RθJA
Junction-to-Ambient (PCB Mount, steady state)
hi
Typ.
Max.
–––
0.65
–––
40
Units
°C/W
HEXFET® is a registered trademark of International Rectifier.
*Qualification standards can be found at http://www.irf.com/
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AUIRF1405ZS-7P
Static @ TJ = 25°C (unless otherwise specified)
Min.
Typ.
Max.
Units
Drain-to-Source Breakdown Voltage
Parameter
55
–––
–––
V
ΔΒVDSS/ΔTJ
Breakdown Voltage Temp. Coefficient
–––
0.054
–––
V/°C Reference to 25°C, ID = 1mA
RDS(on) SMD
Static Drain-to-Source On-Resistance
–––
3.7
4.9
mΩ
VGS(th)
Gate Threshold Voltage
2.0
–––
4.0
V
VDS = VGS, ID = 150μA
gfs
Forward Transconductance
108
–––
–––
S
VDS = 10V, ID = 88A
IDSS
Drain-to-Source Leakage Current
–––
–––
20
μA
–––
–––
250
V(BR)DSS
IGSS
Conditions
VGS = 0V, ID = 250μA
VGS = 10V, ID = 88A
e
VDS = 55V, VGS = 0V
VDS = 55V, VGS = 0V, TJ = 125°C
Gate-to-Source Forward Leakage
–––
–––
200
Gate-to-Source Reverse Leakage
–––
–––
-200
nA
VGS = 20V
Qg
Total Gate Charge
–––
150
230
nC
ID = 88A
Q gs
Gate-to-Source Charge
–––
37
–––
VDS = 44V
Q gd
Gate-to-Drain ("Miller") Charge
–––
64
–––
VGS = 10V
td(on)
Turn-On Delay Time
–––
16
–––
tr
Rise Time
–––
140
–––
td(off)
Turn-Off Delay Time
–––
170
–––
RG = 5.0Ω
tf
Fall Time
–––
130
–––
VGS = 10V
LD
Internal Drain Inductance
–––
4.5
–––
VGS = -20V
ns
e
VDD = 28V
ID = 88A
nH
d
Between lead,
D
6mm (0.25in.)
LS
Internal Source Inductance
–––
7.5
–––
from package
G
and center of die contact
S
Ciss
Input Capacitance
–––
5360
–––
Coss
Output Capacitance
–––
1310
–––
Crss
Reverse Transfer Capacitance
–––
340
–––
ƒ = 1.0MHz, See Fig. 5
Coss
Output Capacitance
–––
6080
–––
VGS = 0V, VDS = 1.0V, ƒ = 1.0MHz
Coss
Output Capacitance
–––
920
–––
VGS = 0V, VDS = 44V, ƒ = 1.0MHz
Coss eff.
Effective Output Capacitance
–––
1700
–––
VGS = 0V, VDS = 0V to 44V
Min.
Typ.
Max.
–––
–––
150
pF
VGS = 0V
VDS = 25V
Diode Characteristics
Parameter
IS
Continuous Source Current
(Body Diode)
Pulsed Source Current
VSD
(Body Diode)
Diode Forward Voltage
–––
trr
Reverse Recovery Time
–––
Q rr
Reverse Recovery Charge
–––
–––
–––
Conditions
MOSFET symbol
A
ISM
c
Units
D
showing the
590
integral reverse
–––
1.3
V
p-n junction diode.
TJ = 25°C, IS = 88A, VGS = 0V
63
95
ns
TJ = 25°C, IF = 88A, VDD = 28V
160
240
nC
di/dt = 100A/μs
G
e
S
e
Notes:
Repetitive rating; pulse width limited by
Limited by TJmax , see Fig.12a, 12b, 15, 16 for typical
max. junction temperature. (See fig. 11).
repetitive avalanche performance.
Limited by TJmax, starting TJ = 25°C,
This is applied to D2Pak, when mounted on 1" square PCB
L=0.064mH, RG = 25Ω, IAS = 88A, VGS =10V.
( FR-4 or G-10 Material ). For recommended footprint and
Part not recommended for use above this value.
soldering techniques refer to application note #AN-994.
Pulse width ≤ 1.0ms; duty cycle ≤ 2%.
Rθ is measured at TJ of approximately 90°C.
Coss eff. is a fixed capacitance that gives the same
charging time as Coss while VDS is rising from 0 to 80%
VDSS.
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AUIRF1405ZS-7P
1000
1000
100
BOTTOM
TOP
ID, Drain-to-Source Current (A)
ID, Drain-to-Source Current (A)
TOP
VGS
15V
10V
8.0V
7.0V
6.0V
5.5V
5.0V
4.5V
100
4.5V
10
BOTTOM
4.5V
10
≤60μs PULSE WIDTH
≤60μs PULSE WIDTH
Tj = 175°C
Tj = 25°C
1
0.1
1
10
1
100
1000
0.1
V DS, Drain-to-Source Voltage (V)
10
100
1000
Fig 2. Typical Output Characteristics
200
Gfs, Forward Transconductance (S)
1000
ID, Drain-to-Source Current (Α)
1
V DS, Drain-to-Source Voltage (V)
Fig 1. Typical Output Characteristics
100
T J = 175°C
10
T J = 25°C
1
VDS = 25V
≤60μs PULSE WIDTH
0.1
0
2
4
6
8
10
12
VGS, Gate-to-Source Voltage (V)
Fig 3. Typical Transfer Characteristics
3
VGS
15V
10V
8.0V
7.0V
6.0V
5.5V
5.0V
4.5V
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175
TJ = 25°C
150
125
100
TJ = 175°C
75
50
VDS = 10V
25
380μs PULSE
WIDTH
0
0
25
50
75
100 125 150 175 200
ID,Drain-to-Source Current (A)
Fig 4. Typical Forward Transconductance
vs. Drain Current
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AUIRF1405ZS-7P
100000
12.0
VGS = 0V,
f = 1 MHZ
C iss = C gs + C gd, C ds SHORTED
C rss = C gd
VGS, Gate-to-Source Voltage (V)
ID= 88A
C, Capacitance(pF)
C oss = C ds + C gd
10000
Ciss
Coss
Crss
1000
100
VDS= 44V
VDS= 28V
10.0
8.0
6.0
4.0
2.0
0.0
1
10
100
0
VDS, Drain-to-Source Voltage (V)
150
200
10000
ID, Drain-to-Source Current (A)
1000
ISD, Reverse Drain Current (A)
100
Fig 6. Typical Gate Charge vs.
Gate-to-Source Voltage
Fig 5. Typical Capacitance vs.
Drain-to-Source Voltage
T J = 175°C
100
T J = 25°C
10
VGS = 0V
1
0.0
0.5
1.0
1.5
2.0
2.5
VSD, Source-to-Drain Voltage (V)
Fig 7. Typical Source-Drain Diode
Forward Voltage
4
50
QG Total Gate Charge (nC)
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OPERATION IN THIS AREA
LIMITED BY R DS(on)
1000
100μsec
100
1msec
10
DC
1
10msec
Tc = 25°C
Tj = 175°C
Single Pulse
0.1
0.01
1
10
100
1000
VDS, Drain-to-Source Voltage (V)
Fig 8. Maximum Safe Operating Area
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AUIRF1405ZS-7P
150
RDS(on) , Drain-to-Source On Resistance
(Normalized)
2.5
ID, Drain Current (A)
125
100
75
50
25
0
25
50
75
100
125
150
ID = 88A
VGS = 10V
2.0
1.5
1.0
0.5
175
-60 -40 -20 0
T C , Case Temperature (°C)
20 40 60 80 100 120 140 160 180
T J , Junction Temperature (°C)
Fig 10. Normalized On-Resistance
vs. Temperature
Fig 9. Maximum Drain Current vs.
Case Temperature
1
Thermal Response ( Z thJC )
D = 0.50
0.20
0.1
0.10
0.05
0.02
0.01
0.01
τJ
SINGLE PULSE
( THERMAL RESPONSE )
0.001
R1
R1
τJ
τ1
τ1
R2
R2
τ2
R3
R3
τ3
τ2
Ci= τi/Ri
Ci i/Ri
τC
τ
τ3
Ri (°C/W)
0.1707
τi (sec)
0.000235
0.1923
0.000791
0.2885
0.008193
Notes:
1. Duty Factor D = t1/t2
2. Peak Tj = P dm x Zthjc + Tc
0.0001
1E-006
1E-005
0.0001
0.001
0.01
0.1
t1 , Rectangular Pulse Duration (sec)
Fig 11. Maximum Effective Transient Thermal Impedance, Junction-to-Case
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1
AUIRF1405ZS-7P
15V
D.U.T
RG
VGS
20V
+
V
- DD
IAS
A
0.01Ω
tp
Fig 12a. Unclamped Inductive Test Circuit
V(BR)DSS
tp
EAS , Single Pulse Avalanche Energy (mJ)
DRIVER
L
VDS
1000
ID
14A
23A
BOTTOM 88A
TOP
800
600
400
200
0
25
50
75
100
125
150
175
Starting T J , Junction Temperature (°C)
I AS
Fig 12c. Maximum Avalanche Energy
vs. Drain Current
Fig 12b. Unclamped Inductive Waveforms
QG
10 V
QGS
QGD
Charge
Fig 13a. Basic Gate Charge Waveform
Current Regulator
Same Type as D.U.T.
50KΩ
.2μF
12V
.3μF
D.U.T.
+
V
- DS
VGS(th) Gate threshold Voltage (V)
4.5
VG
4.0
3.5
3.0
2.5
2.0
ID = 150μA
ID = 250μA
ID = 1.0mA
ID = 1.0A
1.5
1.0
-75 -50 -25
VGS
0
25
50
75 100 125 150 175 200
T J , Temperature ( °C )
3mA
IG
ID
Current Sampling Resistors
Fig 13b. Gate Charge Test Circuit
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Fig 14. Threshold Voltage vs. Temperature
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AUIRF1405ZS-7P
1000
Avalanche Current (A)
Duty Cycle = Single Pulse
Allowed avalanche Current vs avalanche
pulsewidth, tav, assuming ΔTj = 150°C and
Tstart =25°C (Single Pulse)
100
0.01
0.05
0.10
10
Allowed avalanche Current vs avalanche
pulsewidth, tav, assuming ΔΤ j = 25°C and
Tstart = 150°C.
1
0.1
1.0E-06
1.0E-05
1.0E-04
1.0E-03
1.0E-02
1.0E-01
tav (sec)
Fig 15. Typical Avalanche Current vs.Pulsewidth
EAR , Avalanche Energy (mJ)
300
TOP
Single Pulse
BOTTOM 1% Duty Cycle
ID = 88A
250
200
150
100
50
0
25
50
75
100
125
150
175
Starting T J , Junction Temperature (°C)
Fig 16. Maximum Avalanche Energy
vs. Temperature
7
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Notes on Repetitive Avalanche Curves , Figures 15, 16:
(For further info, see AN-1005 at www.irf.com)
1. Avalanche failures assumption:
Purely a thermal phenomenon and failure occurs at a
temperature far in excess of T jmax. This is validated for
every part type.
2. Safe operation in Avalanche is allowed as long asT jmax is
not exceeded.
3. Equation below based on circuit and waveforms shown in
Figures 12a, 12b.
4. PD (ave) = Average power dissipation per single
avalanche pulse.
5. BV = Rated breakdown voltage (1.3 factor accounts for
voltage increase during avalanche).
6. Iav = Allowable avalanche current.
7. ΔT = Allowable rise in junction temperature, not to exceed
Tjmax (assumed as 25°C in Figure 15, 16).
tav = Average time in avalanche.
D = Duty cycle in avalanche = tav ·f
ZthJC(D, tav ) = Transient thermal resistance, see figure 11)
PD (ave) = 1/2 ( 1.3·BV·Iav) = DT/ ZthJC
Iav = 2DT/ [1.3·BV·Zth]
EAS (AR) = PD (ave)·tav
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AUIRF1405ZS-7P
D.U.T
Driver Gate Drive
+
-
P.W.
+
D.U.T. ISD Waveform
Reverse
Recovery
Current
+
V DD
• dv/dt controlled by RG
• Driver same type as D.U.T.
• I SD controlled by Duty Factor "D"
• D.U.T. - Device Under Test
P.W.
Period
*
RG
D=
VGS=10V
Circuit Layout Considerations
• Low Stray Inductance
• Ground Plane
• Low Leakage Inductance
Current Transformer
-
Period
+
Body Diode Forward
Current
di/dt
D.U.T. VDS Waveform
Diode Recovery
dv/dt
Re-Applied
Voltage
-
Body Diode
VDD
Forward Drop
Inductor Curent
ISD
Ripple ≤ 5%
*
VGS = 5V for Logic Level Devices
Fig 17. Peak Diode Recovery dv/dt Test Circuit for N-Channel
HEXFET® Power MOSFETs
V DS
V GS
RG
RD
D.U.T.
+
-V DD
10V
Pulse Width ≤ 1 µs
Duty Factor ≤ 0.1 %
Fig 18a. Switching Time Test Circuit
VDS
90%
10%
VGS
td(on)
tr
t d(off)
tf
Fig 18b. Switching Time Waveforms
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AUIRF1405ZS-7P
D2Pak - 7 Pin Package Outline
Dimensions are shown in millimeters (inches)
Note: For the most current drawing please refer to IR website at: http://www.irf.com/package/
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AUIRF1405ZS-7P
D2Pak - 7 Pin Part Marking Information
Part Number
AUF1405ZS-7P
YWWA
IR Logo
XX
or
Date Code
Y= Year
WW= Work Week
A= Automotive, Lead Free
XX
Lot Code
D2Pak - 7 Pin Tape and Reel
Note: For the most current drawing please refer to IR website at: http://www.irf.com/package/
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AUIRF1405ZS-7P
†
Qualification Information
Automotive
(per AEC-Q101)
Qualification Level
Moisture Sensitivity Level
Comments: This part number(s) passed Automotive
qualification. IR’s Industrial and Consumer qualification
level is granted by extension of the higher Automotive level.
MSL1
7L-D2 PAK
††
Machine Model
Class M4(425V)
(per AEC-Q101-002)
Human Body Model
Class H1C(2000V)
(per AEC-Q101-001)
Charged Device Model
Class C5(1125V)
(per AEC-Q101-005)
††
ESD
††
RoHS Compliant
†
Yes
Qualification standards can be found at International Rectifier’s web site:
http://www.irf.com/product-info/reliability
††
Highest passing voltage.
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AUIRF1405ZS-7P
IMPORTANT NOTICE
Unless specifically designated for the automotive market, International Rectifier Corporation and its subsidiaries
(IR) reserve the right to make corrections, modifications, enhancements, improvements, and other changes to
its products and services at any time and to discontinue any product or services without notice. Part numbers
designated with the “AU” prefix follow automotive industry and / or customer specific requirements with regards
to product discontinuance and process change notification. All products are sold subject to IR’s terms and
conditions of sale supplied at the time of order acknowledgment.
IR warrants performance of its hardware products to the specifications applicable at the time of sale in
accordance with IR’s standard warranty. Testing and other quality control techniques are used to the extent IR
deems necessary to support this warranty. Except where mandated by government requirements, testing of all
parameters of each product is not necessarily performed.
IR assumes no liability for applications assistance or customer product design. Customers are responsible for
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For technical support, please contact IR’s Technical Assistance Center
http://www.irf.com/technical-info/
WORLD HEADQUARTERS:
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Tel: (310) 252-7105
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AUIRF1405ZS-7P
Revision History
Date
2/27/2015
13
Comments
• Corrected part number for TRL from "AUIRF1405ZS-7PTRL" to "AUIRF1405ZS-7TRL" on page1.
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