AUTOMOTIVE GRADE
AUIRF3305
Features
Advanced Planar Technology
Low On-Resistance
175°C Operating Temperature
Fast Switching
Fully Avalanche Rated
Repetitive Avalanche Allowed up to Tjmax
Lead-Free, RoHS Compliant
Automotive Qualified *
HEXFET® Power MOSFET
RDS(on)
Package Type
AUIRF3305
TO-220
55V
max.
8.0m
ID
Description
Specifically designed for Automotive applications, this cellular
design of HEXFET® Power MOSFETs utilizes the latest
processing techniques to achieve low on-resistance per silicon
area. This benefit combined with the fast switching speed and
ruggedized device design that HEXFET power MOSFETs are
well known for, provides the designer with an extremely efficient
and reliable device for use in Automotive and a wide variety of
other applications.
Base part number
V(BR)DSS
140A
S
D
G
TO-220AB
AUIRF3305
G
Gate
D
Drain
Standard Pack
Form
Tube
S
Source
Orderable Part Number
Quantity
50
AUIRF3305
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.
Symbol
Parameter
ID @ TC = 25°C
Continuous Drain Current, VGS @ 10V
140
ID @ TC = 100°C
IDM
PD @TC = 25°C
Continuous Drain Current, VGS @ 10V
Pulsed Drain Current
Maximum Power Dissipation
99
560
330
VGS
EAS
EAS (Tested)
IAR
EAR
TJ
TSTG
Linear Derating Factor
Gate-to-Source Voltage
Single Pulse Avalanche Energy (Thermally Limited)
Single Pulse Avalanche Energy (Tested Value)
Avalanche Current
Repetitive Avalanche Energy
Operating Junction and
Storage Temperature Range
Soldering Temperature, for 10 seconds (1.6mm from case)
Mounting torque, 6-32 or M3 screw
Thermal Resistance
Symbol
RJC
RCS
RJA
Max.
Units
A
W
2.2
± 20
470
860
See Fig.15,16, 12a, 12b
-55 to + 175
W/°C
V
mJ
A
mJ
°C
300
10 lbf•in (1.1N•m)
Parameter
Typ.
Max.
Units
Junction-to-Case
Case-to-Sink, Flat, Greased Surface
Junction-to-Ambient
–––
0.50
–––
0.45
–––
62
°C/W
HEXFET® is a registered trademark of Infineon.
*Qualification standards can be found at www.infineon.com
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Static @ TJ = 25°C (unless otherwise specified)
V(BR)DSS
V(BR)DSS/TJ
RDS(on)
VGS(th)
gfs
Parameter
Drain-to-Source Breakdown Voltage
Breakdown Voltage Temp. Coefficient
Static Drain-to-Source On-Resistance
Gate Threshold Voltage
Forward Trans conductance
IDSS
Drain-to-Source Leakage Current
IGSS
Gate-to-Source Forward Leakage
Gate-to-Source Reverse Leakage
Min. Typ. Max. Units
Conditions
55
––– –––
V VGS = 0V, ID = 250µA
––– 0.055 ––– V/°C Reference to 25°C, ID = 1mA
––– –––
8.0 m VGS = 10V, ID = 75A
2.0
–––
4.0
V VDS = VGS, ID = 250µA
41
––– –––
S VDS = 25V, ID = 75A
––– –––
25
VDS = 55 V, VGS = 0V
µA
––– ––– 250
VDS = 55V,VGS = 0V,TJ =125°C
––– ––– 200
VGS = 20V
nA
––– ––– -200
VGS = -20V
Dynamic Electrical Characteristics @ TJ = 25°C (unless otherwise specified)
Qg
Qgs
Qgd
td(on)
tr
td(off)
tf
Total Gate Charge
Gate-to-Source Charge
Gate-to-Drain Charge
Turn-On Delay Time
Rise Time
Turn-Off Delay Time
Fall Time
–––
–––
–––
–––
–––
–––
–––
100
21
45
16
88
43
34
150
–––
–––
–––
–––
–––
–––
LD
Internal Drain Inductance
–––
4.5
–––
LS
Internal Source Inductance
–––
7.5
–––
–––
–––
–––
–––
–––
–––
3650
1230
450
4720
930
1490
–––
–––
–––
–––
–––
–––
Min.
Typ. Max. Units
–––
–––
75
–––
–––
560
–––
–––
–––
–––
57
130
1.3
86
190
Ciss
Input Capacitance
Coss
Output Capacitance
Crss
Reverse Transfer Capacitance
Coss
Output Capacitance
Coss
Output Capacitance
Effective Output Capacitance
Coss eff.
Diode Characteristics
Parameter
Continuous Source Current
IS
(Body Diode)
Pulsed Source Current
ISM
(Body Diode)
VSD
Diode Forward Voltage
Reverse Recovery Time
trr
Qrr
Reverse Recovery Charge
Forward Turn-On Time
ton
ID = 75A
nC VDS = 44V
VGS = 10V
VDD = 28V
ID = 75A
ns
RG= 2.6
VGS = 10V
Between lead,
6mm (0.25in.)
nH
from package
and center of die contact
VGS = 0V
VDS = 25V
ƒ = 1.0MHz
pF
VGS = 0V, VDS = 1.0V ƒ = 1.0MHz
VGS = 0V, VDS = 44V ƒ = 1.0MHz
VGS = 0V, VDS = 0V to 44V
Conditions
MOSFET symbol
showing the
A
integral reverse
p-n junction diode.
V TJ = 25°C,IS = 75A,VGS = 0V
ns TJ = 25°C ,IF = 75A, VDD = 28V
nC di/dt = 100A/µs
Intrinsic turn-on time is negligible (turn-on is dominated by LS+LD)
Notes:
Repetitive rating; pulse width limited by max. junction temperature. (See fig. 11)
Limited by TJmax, starting TJ = 25°C, L = 0.17mH, RG = 25, IAS = 75A, VGS =10V. Part not recommended for use above this value.
Pulse width 1.0ms; duty cycle 2%.
Coss eff. is a fixed capacitance that gives the same charging time as Coss while VDS is rising from 0 to 80% VDSS.
Limited by TJmax , see Fig.12a, 12b, 15, 16 for typical repetitive avalanche performance.
This value determined from sample failure population. 100% tested to this value in production.
R is measured at TJ of approximately 90°C.
All AC and DC test conditions based on former package limited current of 75A.
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3
Fig. 1 Typical Output Characteristics
Fig. 2 Typical Output Characteristics
Fig. 3 Typical Transfer Characteristics
Fig. 4 Typical Forward Trans conductance
Vs. Drain Current
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Fig 5. Typical Capacitance vs.
Drain-to-Source Voltage
Fig. 7 Typical Source-to-Drain Diode
Forward Voltage
4
Fig 6. Typical Gate Charge vs.
Gate-to-Source Voltage
Fig 8. Maximum Safe Operating Area
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Fig 9. Maximum Drain Current vs.
Case Temperature
Fig 10. Normalized On-Resistance
Vs. Temperature
Fig 11. Maximum Effective Transient Thermal Impedance, Junction-to-Case
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Fig 12a. Unclamped Inductive Test Circuit
V(BR)DSS
tp
I AS
Fig 12b. Unclamped Inductive Waveforms
Fig 12c. Maximum Avalanche Energy
vs. Drain Current
Fig 13a. Gate Charge Waveform
Fig 14. Threshold Voltage vs. Temperature
Fig 13b. Gate Charge Test Circuit
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Fig 15. Typical Avalanche Current vs. Pulse width
Notes on Repetitive Avalanche Curves , Figures 15, 16:
(For further info, see AN-1005 at www.infineon.com)
1. Avalanche failures assumption:
Purely a thermal phenomenon and failure occurs at a temperature far in
excess of Tjmax. This is validated for every part type.
2. Safe operation in Avalanche is allowed as long as Tjmax 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. T = 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 Figures 13)
PD (ave) = 1/2 ( 1.3·BV·Iav) = T/ ZthJC
Iav = 2T/ [1.3·BV·Zth]
EAS (AR) = PD (ave)·tav
Fig 16. Maximum Avalanche Energy
vs. Temperature
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Fig 17. Peak Diode Recovery dv/dt Test Circuit for N-Channel HEXFET® Power MOSFETs
Fig 18a. Switching Time Test Circuit
Fig 18b. Switching Time Waveforms
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TO-220AB Package Outline (Dimensions are shown in millimeters (inches))
TO-220AB Part Marking Information
Part Number
AUIRF3305
YWWA
IR Logo
XX
Date Code
Y= Year
WW= Work Week
XX
Lot Code
TO-220AB package is not recommended for Surface Mount Application.
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AUIRF3305
Qualification Information
Automotive
(per AEC-Q101)
Comments: This part number(s) passed Automotive qualification. Infineon’s
Industrial and Consumer qualification level is granted by extension of the higher
Automotive level.
Qualification Level
Moisture Sensitivity Level
Machine Model
Human Body Model
ESD
Charged Device Model
RoHS Compliant
3L-TO-220
N/A
Class M4 (+/- 425V)†
AEC-Q101-002
Class H2 (+/- 4000V)†
AEC-Q101-001
Class C5 (+/- 1125V)†
AEC-Q101-005
Yes
† Highest passing voltage.
Revision History
Date
12/3/2019
Comments
Updated datasheet with corporate template.
Updated Part Marking from “AUF3305” to “AUIRF3305” on page 9.
Published by
Infineon Technologies AG
81726 München, Germany
© Infineon Technologies AG 2015
All Rights Reserved.
IMPORTANT NOTICE
The information given in this document shall in no event be regarded as a guarantee of conditions or characteristics
(“Beschaffenheitsgarantie”). With respect to any examples, hints or any typical values stated herein and/or any
information regarding the application of the product, Infineon Technologies hereby disclaims any and all warranties and
liabilities of any kind, including without limitation warranties of non-infringement of intellectual property rights of any third
party.
In addition, any information given in this document is subject to customer’s compliance with its obligations stated in this
document and any applicable legal requirements, norms and standards concerning customer’s products and any use of
the product of Infineon Technologies in customer’s applications.
The data contained in this document is exclusively intended for technically trained staff. It is the responsibility of
customer’s technical departments to evaluate the suitability of the product for the intended application and the
completeness of the product information given in this document with respect to such application.
For further information on the product, technology, delivery terms and conditions and prices please contact your nearest
Infineon Technologies office (www.infineon.com).
WARNINGS
Due to technical requirements products may contain dangerous substances. For information on the types in question
please contact your nearest Infineon Technologies office.
Except as otherwise explicitly approved by Infineon Technologies in a written document signed by authorized
representatives of Infineon Technologies, Infineon Technologies’ products may not be used in any applications where a
failure of the product or any consequences of the use thereof can reasonably be expected to result in personal injury.
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