IRLR3114ZPBF [INFINEON]
AUTOMOTIVE MOSFET; 汽车MOSFET
| 型号： | IRLR3114ZPBF |
| 厂家： | 
Infineon |
| 描述： | AUTOMOTIVE MOSFET |
| 文件： | 总11页 (文件大小：746K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
PD - 97284
AUTOMOTIVE MOSFET
IRLR3114ZPbF
IRLU3114ZPbF
Features
HEXFET® Power MOSFET
l
l
l
l
l
l
Advanced Process Technology
UltraLowOn-Resistance
175°COperatingTemperature
Fast Switching
Repetitive Avalanche Allowed up to Tjmax
Logic Level
D
VDSS = 40V
G
R
DS(on) = 4.9mΩ
Description
SpecificallydesignedforAutomotiveapplications,
this HEXFET® Power MOSFET utilizes the latest
processing techniques to achieve extremely low
on-resistancepersiliconarea. Additionalfeatures
of this design are a 175°C junction operating
temperature, fast switching speed and improved
repetitive avalanche rating . These features com-
binetomakethisdesignanextremelyefficientand
reliable device for use in Automotive applications
and a wide variety of other applications.
S
D-Pak
I-Pak
IRLR3114ZPbF IRLU3114ZPbF
Absolute Maximum Ratings
Parameter
Max.
130
89
Units
I
I
I
I
@ T = 25°C
C
Continuous Drain Current, VGS @ 10V (Silicon Limited)
Continuous Drain Current, VGS @ 10V (Silicon Limited)
Continuous Drain Current, VGS @ 10V (Package Limited)
Pulsed Drain Current
D
D
D
@ T = 100°C
C
A
@ T = 25°C
C
42
500
140
DM
P
@T = 25°C
Power Dissipation
C
W
D
Linear Derating Factor
0.95
±16
W/°C
V
V
Gate-to-Source Voltage
GS
EAS (Thermally limited)
130
260
mJ
Single Pulse Avalanche Energy
Single Pulse Avalanche Energy Tested Value
Avalanche Current
EAS (Tested )
IAR
See Fig.12a, 12b, 15, 16
A
EAR
mJ
Repetitive Avalanche Energy
T
J
-55 to + 175
Operating Junction and
T
°C
Storage Temperature Range
STG
Reflow Soldering Temperature, for 10 seconds
Mounting Torque, 6-32 or M3 screw
300
10 lbf in (1.1N m)
Thermal Resistance
Parameter
Typ.
–––
–––
–––
Max.
1.05
40
Units
Rθ
JC
Junction-to-Case
Rθ
JA
Rθ
JA
°C/W
Junction-to-Ambient (PCB mount)
Junction-to-Ambient
110
HEXFET® isaregisteredtrademarkofInternationalRectifier.
www.irf.com
1
5/9/07
IRLR/U3114ZPbF
Electrical Characteristics @ TJ = 25°C (unless otherwise specified)
Parameter
Drain-to-Source Breakdown Voltage
Min. Typ. Max. Units
40 ––– –––
Conditions
VGS = 0V, ID = 250µA
V(BR)DSS
V
∆V(BR)DSS/∆TJ
RDS(on)
Breakdown Voltage Temp. Coefficient ––– 0.032 ––– V/°C Reference to 25°C, ID = 1mA
mΩ
Static Drain-to-Source On-Resistance
–––
–––
1.0
3.9
5.2
4.9
6.5
2.5
–––
20
VGS = 10V, ID = 42A
VGS = 4.5V, ID = 42A
VDS = VGS, ID = 100µA
VDS = 10V, ID = 42A
VGS(th)
Gate Threshold Voltage
–––
–––
–––
–––
–––
V
S
gfs
IDSS
Forward Transconductance
Drain-to-Source Leakage Current
98
–––
–––
–––
–––
–––
–––
–––
–––
–––
–––
–––
–––
µA VDS = 40V, VGS = 0V
VDS = 40V, VGS = 0V, TJ = 125°C
nA VGS = 16V
250
100
IGSS
Gate-to-Source Forward Leakage
Gate-to-Source Reverse Leakage
Total Gate Charge
––– -100
VGS = -16V
Qg
Qgs
Qgd
td(on)
tr
40
12
56
ID = 42A
Gate-to-Source Charge
Gate-to-Drain ("Miller") Charge
Turn-On Delay Time
–––
–––
–––
–––
–––
–––
–––
nC VDS = 20V
18
VGS = 4.5V
25
VDD = 20V
ID = 42A
Rise Time
140
33
td(off)
tf
Turn-Off Delay Time
ns RG = 3.7Ω
VGS = 4.5V
Fall Time
50
D
S
LD
Internal Drain Inductance
4.5
Between lead,
nH 6mm (0.25in.)
from package
G
LS
Internal Source Inductance
–––
7.5
–––
and center of die contact
Ciss
Input Capacitance
––– 3810 –––
VGS = 0V
Coss
Output Capacitance
–––
–––
650
350
–––
–––
VDS = 25V
Crss
Reverse Transfer Capacitance
Output Capacitance
pF ƒ = 1.0MHz
Coss
––– 2390 –––
VGS = 0V, VDS = 1.0V, ƒ = 1.0MHz
VGS = 0V, VDS = 32V, ƒ = 1.0MHz
VGS = 0V, VDS = 0V to 32V
Coss
Output Capacitance
–––
–––
580
820
–––
–––
Coss eff.
Effective Output Capacitance
Source-Drain Ratings and Characteristics
Parameter
Min. Typ. Max. Units
Conditions
MOSFET symbol
D
I
Continuous Source Current
–––
–––
130
S
(Body Diode)
Pulsed Source Current
A
showing the
integral reverse
G
I
–––
–––
500
SM
S
(Body Diode)
p-n junction diode.
V
t
Diode Forward Voltage
–––
–––
–––
–––
30
1.3
45
41
V
T = 25°C, I = 42A, V = 0V
SD
J
S
GS
Reverse Recovery Time
Reverse Recovery Charge
Forward Turn-On Time
ns T = 25°C, I = 42A, VDD = 20V
J F
rr
di/dt = 100A/µs
Q
t
27
nC
rr
Intrinsic turn-on time is negligible (turn-on is dominated by LS+LD)
on
2
www.irf.com
IRLR/U3114ZPbF
1000
100
10
1000
100
10
VGS
15V
10V
8.0V
4.5V
3.5V
3.0V
2.7V
2.5V
VGS
15V
10V
8.0V
4.5V
3.5V
3.0V
2.7V
2.5V
TOP
TOP
BOTTOM
BOTTOM
2.5V
1
60µs PULSE WIDTH
Tj = 175°C
≤
2.5V
60µs PULSE WIDTH
Tj = 25°C
≤
1
0.1
0.1
1
10
100
0.1
1
10
100
V
, Drain-to-Source Voltage (V)
DS
V
, Drain-to-Source Voltage (V)
DS
Fig 1. Typical Output Characteristics
Fig 2. Typical Output Characteristics
1000
200
150
100
50
T
= 25°C
J
100
10
1
T
= 175°C
J
T
= 25°C
J
T
= 175°C
J
V
= 10V
DS
380µs PULSE WIDTH
V
= 15V
DS
≤
60µs PULSE WIDTH
0.1
0
1
2
3
4
5
6
7
0
20
40
60
80
100
I ,Drain-to-Source Current (A)
D
V
, Gate-to-Source Voltage (V)
GS
Fig 3. Typical Transfer Characteristics
Fig 4. Typical Forward Transconductance
vs. Drain Current
www.irf.com
3
IRLR/U3114ZPbF
100000
6.0
5.0
4.0
3.0
2.0
1.0
0.0
V
= 0V,
= C
f = 1 MHZ
GS
I = 42A
D
C
C
C
+ C , C
SHORTED
iss
gs
gd
ds
= C
rss
oss
gd
V
= 32V
= 20V
= 8.0V
DS
= C + C
ds
gd
V
V
DS
DS
10000
1000
100
C
iss
C
oss
C
rss
1
10
, Drain-to-Source Voltage (V)
100
0
10
20
30
40
50
V
Q , Total Gate Charge (nC)
DS
G
Fig 6. Typical Gate Charge vs.
Fig 5. Typical Capacitance vs.
Gate-to-SourceVoltage
Drain-to-SourceVoltage
1000
100
10
10000
1000
100
10
OPERATION IN THIS AREA
LIMITED BY R (on)
DS
T
= 175°C
J
100µsec
1msec
T
= 25°C
J
10msec
Tc = 25°C
Tj = 175°C
Single Pulse
V
= 0V
GS
DC
1.0
1
0.0
0.5
1.0
1.5
2.0
2.5
3.0
1
10
, Drain-to-Source Voltage (V)
100
V
, Source-to-Drain Voltage (V)
V
SD
DS
Fig 8. Maximum Safe Operating Area
Fig 7. Typical Source-Drain Diode
Forward Voltage
4
www.irf.com
IRLR/U3114ZPbF
2.0
1.5
1.0
0.5
140
120
100
80
I
= 42A
D
V
= 10V
GS
Limited By Package
60
40
20
0
-60 -40 -20 0 20 40 60 80 100120140160180
, Junction Temperature (°C)
25
50
75
100
125
150
175
T
T
, Case Temperature (°C)
J
C
Fig 10. Normalized On-Resistance
Fig 9. Maximum Drain Current vs.
vs.Temperature
CaseTemperature
10
1
D = 0.50
0.20
0.10
0.05
R1
R1
R2
R2
R3
R3
R4
R4
Ri (°C/W) τi (sec)
0.1
0.01
0.0350
0.2433
0.4851
0.2867
0.000013
0.000077
0.001043
0.004658
τ
τ
J τJ
τ
Cτ
τ
1τ1
Ci= τi/Ri
τ
τ
2τ2
3τ3
4τ4
0.02
0.01
Notes:
1. Duty Factor D = t1/t2
2. Peak Tj = P dm x Zthjc + Tc
SINGLE PULSE
( THERMAL RESPONSE )
0.001
1E-006
1E-005
0.0001
0.001
0.01
0.1
t
, Rectangular Pulse Duration (sec)
1
Fig 11. Maximum Effective Transient Thermal Impedance, Junction-to-Case
www.irf.com
5
IRLR/U3114ZPbF
600
500
400
300
200
100
0
15V
I
D
TOP
9.7A
17A
BOTTOM 42A
DRIVER
L
V
DS
D.U.T
AS
R
G
+
-
V
DD
I
A
V
20V
GS
0.01
Ω
t
p
Fig 12a. Unclamped Inductive Test Circuit
V
(BR)DSS
t
p
25
50
75
100
125
150
175
Starting T , Junction Temperature (°C)
J
I
AS
Fig 12c. Maximum Avalanche Energy
Fig 12b. Unclamped Inductive Waveforms
vs. Drain Current
Q
G
10 V
Q
Q
3.0
2.5
2.0
1.5
1.0
0.5
GS
GD
V
G
Charge
Fig 13a. Basic Gate Charge Waveform
I
I
I
I
= 150µA
= 250µA
= 1.0mA
= 1.0A
D
D
D
D
L
VCC
DUT
0
1K
-75 -50 -25
0
25 50 75 100 125 150 175 200
, Temperature ( °C )
T
J
Fig 14. Threshold Voltage vs. Temperature
Fig 13b. Gate Charge Test Circuit
6
www.irf.com
IRLR/U3114ZPbF
1000
100
10
Duty Cycle = Single Pulse
Allowed avalanche Current vs avalanche
∆
pulsewidth, tav, assuming Tj = 150°C and
Tstart =25°C (Single Pulse)
0.01
0.05
0.10
1
Allowed avalanche Current vs avalanche
∆Τ
pulsewidth, tav, assuming
Tstart = 150°C.
j = 25°C and
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
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 Tjmax. This is validated for
every part type.
2. Safe operation in Avalanche is allowed as long as
neither Tjmax nor Iav (max) is exceeded.
3. Equation below based on circuit and waveforms shown in
Figures 12a, 12b.
4. PD (ave) = Average power dissipation per single
avalanche pulse.
150
100
50
TOP
BOTTOM 1.0% Duty Cycle
= 42A
Single Pulse
I
D
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 figure 11)
0
25
50
75
100
125
150
175
Starting T , Junction Temperature (°C)
J
PD (ave) = 1/2 ( 1.3·BV·Iav) = DT/ ZthJC
Iav = 2DT/ [1.3·BV·Zth]
Fig 16. Maximum Avalanche Energy
EAS (AR) = PD (ave)·tav
vs.Temperature
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7
IRLR/U3114ZPbF
Driver Gate Drive
P.W.
P.W.
Period
D.U.T
Period
D =
+
*
=10V
V
GS
Circuit Layout Considerations
• Low Stray Inductance
• Ground Plane
• Low Leakage Inductance
Current Transformer
-
D.U.T. I Waveform
SD
+
-
Reverse
Recovery
Current
Body Diode Forward
Current
di/dt
-
+
D.U.T. V Waveform
DS
Diode Recovery
dv/dt
V
DD
VDD
Re-Applied
Voltage
• dv/dt controlled by RG
RG
+
-
Body Diode
Forward Drop
• Driver same type as D.U.T.
• ISD controlled by Duty Factor "D"
• D.U.T. - Device Under Test
Inductor Curent
I
SD
Ripple ≤ 5%
* VGS = 5V for Logic Level Devices
Fig 17. Peak Diode Recovery dv/dt Test Circuit for N-Channel
HEXFET® Power MOSFETs
RD
VDS
VGS
D.U.T.
RG
+VDD
-
10V
Pulse Width ≤ 1 µs
Duty Factor ≤ 0.1 %
Fig 18a. Switching Time Test Circuit
V
DS
90%
10%
V
GS
t
t
r
t
t
f
d(on)
d(off)
Fig 18b. Switching Time Waveforms
8
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IRLR/U3114ZPbF
D-Pak (TO-252AA) Package Outline
Dimensions are shown in millimeters (inches)
D-Pak (TO-252AA) Part Marking Information
25
www.irf.com
9
IRLR/U3114ZPbF
I-Pak (TO-251AA) Package Outline
Dimensions are shown in millimeters (inches)
I-Pak (TO-251AA) Part Marking Information
25
10
www.irf.com
IRLR/U3114ZPbF
D-Pak (TO-252AA) Tape & Reel Information
Dimensions are shown in millimeters (inches)
TR
TRL
TRR
16.3 ( .641 )
15.7 ( .619 )
16.3 ( .641 )
15.7 ( .619 )
12.1 ( .476 )
11.9 ( .469 )
8.1 ( .318 )
7.9 ( .312 )
FEED DIRECTION
FEED DIRECTION
NOTES :
1. CONTROLLING DIMENSION : MILLIMETER.
2. ALL DIMENSIONS ARE SHOWN IN MILLIMETERS ( INCHES ).
3. OUTLINE CONFORMS TO EIA-481 & EIA-541.
13 INCH
16 mm
NOTES :
1. OUTLINE CONFORMS TO EIA-481.
Notes:
ꢀ
Coss eff. is a fixed capacitance that gives the same charging time
as Coss while VDS is rising from 0 to 80% VDSS
Repetitive rating; pulse width limited by
max. junction temperature. (See fig. 11).
Limited by TJmax, starting TJ = 25°C, L = 0.15mH
RG = 25Ω, IAS = 42A, VGS =10V. Part not
recommended for use above this value.
Pulse width ≤ 1.0ms; duty cycle ≤ 2%.
.
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.
When mounted on 1" square PCB (FR-4 or G-10 Material).
Rθ is measured at TJ approximately 90°C.
Data and specifications subject to change without notice.
This product has been designed for the Automotive [Q101] market.
Qualification Standards can be found on IR’s Web site.
IR WORLD HEADQUARTERS: 233 Kansas St., El Segundo, California 90245, USA Tel: (310) 252-7105
TAC Fax: (310) 252-7903
Visit us at www.irf.com for sales contact information.05/07
www.irf.com
11
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