IRFL31N20DPBF [INFINEON]
Power Field-Effect Transistor, 31A I(D), 200V, 0.082ohm, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, TO-262AA, TO-262, 3 PIN;型号: | IRFL31N20DPBF |
厂家: | Infineon |
描述: | Power Field-Effect Transistor, 31A I(D), 200V, 0.082ohm, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, TO-262AA, TO-262, 3 PIN 开关 脉冲 晶体管 |
文件: | 总11页 (文件大小:138K) |
中文: | 中文翻译 | 下载: | 下载PDF数据表文档文件 |
PD- 93805A
IRFB31N20D
IRFS31N20D
IRFL31N20D
SMPS MOSFET
HEXFET® Power MOSFET
Applications
l High frequency DC-DC converters
VDSS
200V
RDS(on) max
ID
31A
0.082Ω
Benefits
l Low Gate-to-Drain Charge to Reduce
Switching Losses
l Fully Characterized Capacitance Including
Effective COSS to Simplify Design, (See
App. Note AN1001)
l Fully Characterized Avalanche Voltage
and Current
D2Pak
IRFS31N20D
TO-262
IRFL31N20D
TO-220AB
IRFB31N20D
Absolute Maximum Ratings
Parameter
Max.
31
21
Units
A
ID @ TC = 25°C
ID @ TC = 100°C
IDM
Continuous Drain Current, VGS @ 10V
Continuous Drain Current, VGS @ 10V
Pulsed Drain Current
124
PD @TA = 25°C
PD @TC = 25°C
Power Dissipation
3.1
W
Power Dissipation
200
Linear Derating Factor
1.3
W/°C
V
VGS
dv/dt
TJ
Gate-to-Source Voltage
± 30
Peak Diode Recovery dv/dt
Operating Junction and
2.1
V/ns
-55 to + 175
TSTG
Storage Temperature Range
Soldering Temperature, for 10 seconds
Mounting torqe, 6-32 or M3 screw
°C
300 (1.6mm from case )
10 lbf•in (1.1N•m)
Typical SMPS Topologies
l Telecom 48V Input Forward Converters
Notes through are on page 11
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1
1/24/00
IRFB/IRFS/IRFL31N20D
Static @ TJ = 25°C (unless otherwise specified)
Parameter
Min. Typ. Max. Units
200 ––– –––
––– 0.25 ––– V/°C Reference to 25°C, ID = 1mA
Conditions
V(BR)DSS
Drain-to-Source Breakdown Voltage
V
VGS = 0V, ID = 250µA
∆V(BR)DSS/∆TJ Breakdown Voltage Temp. Coefficient
RDS(on)
VGS(th)
Static Drain-to-Source On-Resistance
Gate Threshold Voltage
––– ––– 0.082
3.0 ––– 5.0
Ω
VGS = 10V, ID = 18A
VDS = VGS, ID = 250µA
VDS = 200V, VGS = 0V
VDS = 160V, VGS = 0V, TJ = 150°C
VGS = 30V
V
––– ––– 25
––– ––– 250
––– ––– 100
––– ––– -100
IDSS
Drain-to-Source Leakage Current
µA
nA
Gate-to-Source Forward Leakage
Gate-to-Source Reverse Leakage
IGSS
VGS = -30V
Dynamic @ TJ = 25°C (unless otherwise specified)
Parameter
Forward Transconductance
Total Gate Charge
Min. Typ. Max. Units
Conditions
VDS = 50V, ID = 18A
ID = 18A
gfs
17
––– –––
70 110
S
Qg
–––
–––
–––
–––
–––
–––
–––
Qgs
Qgd
td(on)
tr
Gate-to-Source Charge
Gate-to-Drain ("Miller") Charge
Turn-On Delay Time
Rise Time
18
33
27
49
nC VDS = 160V
VGS = 10V,
VDD = 100V
16 –––
38 –––
26 –––
10 –––
ID = 18A
ns
td(off)
tf
Turn-Off Delay Time
Fall Time
RG = 2.5Ω
RD = 5.4Ω
VGS = 0V
Ciss
Coss
Crss
Coss
Coss
Coss eff.
Input Capacitance
––– 2370 –––
––– 390 –––
Output Capacitance
Reverse Transfer Capacitance
Output Capacitance
Output Capacitance
Effective Output Capacitance
VDS = 25V
–––
78 –––
pF
ƒ = 1.0MHz
––– 2860 –––
––– 150 –––
––– 170 –––
VGS = 0V, VDS = 1.0V, ƒ = 1.0MHz
VGS = 0V, VDS = 160V, ƒ = 1.0MHz
VGS = 0V, VDS = 0V to 160V ꢀ
Avalanche Characteristics
Parameter
Single Pulse Avalanche Energy
Avalanche Current
Typ.
–––
–––
–––
Max.
420
18
Units
mJ
EAS
IAR
A
EAR
Repetitive Avalanche Energy
20
mJ
Thermal Resistance
Parameter
Junction-to-Case
Typ.
–––
Max.
0.75
–––
62
Units
RθJC
RθCS
RθJA
RθJA
Case-to-Sink, Flat, Greased Surface
Junction-to-Ambient
0.50
–––
°C/W
Junction-to-Ambient
–––
40
Diode Characteristics
Parameter
Min. Typ. Max. Units
Conditions
D
IS
Continuous Source Current
(Body Diode)
MOSFET symbol
31
––– –––
––– –––
showing the
A
G
ISM
Pulsed Source Current
(Body Diode)
integral reverse
p-n junction diode.
124
S
VSD
trr
Diode Forward Voltage
Reverse Recovery Time
Reverse RecoveryCharge
Forward Turn-On Time
––– ––– 1.3
––– 200 300
––– 1.7 2.6
V
TJ = 25°C, IS = 18A, VGS = 0V
ns
TJ = 25°C, IF = 18A
Qrr
ton
µC di/dt = 100A/µs
Intrinsic turn-on time is negligible (turn-on is dominated by LS+LD)
2
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IRFB/IRFS/IRFL31N20D
1000
1000
100
10
VGS
VGS
15V
12V
10V
8.0V
7.0V
6.5V
6.0V
TOP
TOP
15V
12V
10V
8.0V
7.0V
6.5V
6.0V
BOTTOM 5.5V
BOTTOM 5.5V
100
10
1
1
5.5V
20µs PULSE WIDTH
20µs PULSE WIDTH
°
5.5V
°
T = 175 C
J
T = 25 C
J
0.1
0.1
0.1
1
10
100
1
10
100
V
, Drain-to-Source Voltage (V)
V
, Drain-to-Source Voltage (V)
DS
DS
Fig 1. Typical Output Characteristics
Fig 2. Typical Output Characteristics
1000
3.0
30A
=
I
D
2.5
2.0
1.5
1.0
0.5
0.0
100
10
1
°
T = 175 C
J
°
T = 25 C
J
V
= 50V
DS
20µs PULSE WIDTH
V
= 10V
GS
0.1
-60 -40 -20
0
20 40 60 80 100 120 140 160 180
°
5
6
7
8
9
10
11
T , Junction Temperature ( C)
J
V
, Gate-to-Source Voltage (V)
GS
Fig 3. Typical Transfer Characteristics
Fig 4. Normalized On-Resistance
Vs. Temperature
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3
IRFB/IRFS/IRFL31N20D
20
16
12
8
100000
I
D
= 18A
V
= 0V,
f = 1 MHZ
GS
C
= C + C
,
C
ds
SHORTED
V
V
V
= 160V
= 100V
= 40V
iss
gs
gd
DS
DS
DS
C
= C
rss
gd
C
= C + C
oss
ds
gd
10000
1000
100
Ciss
Coss
Crss
4
FOR TEST CIRCUIT
SEE FIGURE 13
10
0
1
10
100
1000
0
20
40
60
80
100
Q
, Total Gate Charge (nC)
V
, Drain-to-Source Voltage (V)
G
DS
Fig 6. Typical Gate Charge Vs.
Fig 5. Typical Capacitance Vs.
Gate-to-Source Voltage
Drain-to-Source Voltage
1000
100
10
1000
OPERATION IN THIS AREA LIMITED
BY R
DS(on)
100
10
1
10us
°
T = 175 C
J
100us
1ms
°
T = 25 C
J
°
T = 25 C
C
10ms
°
T = 175 C
Single Pulse
J
V
= 0 V
GS
1.0
0.1
0.2
1
0.4
0.6
0.8
1.2
1
10
100
1000
V
,Source-to-Drain Voltage (V)
V
, Drain-to-Source Voltage (V)
SD
DS
Fig 8. Maximum Safe Operating Area
Fig 7. Typical Source-Drain Diode
Forward Voltage
4
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IRFB/IRFS/IRFL31N20D
RD
30
25
20
15
10
5
VDS
VGS
D.U.T.
RG
+VDD
-
10V
Pulse Width ≤ 1 µs
Duty Factor ≤ 0.1 %
Fig 10a. Switching Time Test Circuit
V
DS
90%
0
25
50
75
100
125
150
175
°
, Case Temperature ( C)
T
C
10%
V
GS
t
t
r
t
t
f
Fig 9. Maximum Drain Current Vs.
d(on)
d(off)
Case Temperature
Fig 10b. Switching Time Waveforms
1
D = 0.50
0.20
0.1
0.10
0.05
P
DM
t
1
0.02
0.01
t
2
SINGLE PULSE
(THERMAL RESPONSE)
Notes:
1. Duty factor D =
t / t
1 2
2. Peak T = P
x Z
+ T
C
J
DM
thJC
0.01
0.00001
0.0001
0.001
0.01
0.1
1
t , Rectangular Pulse Duration (sec)
1
Fig 11. Maximum Effective Transient Thermal Impedance, Junction-to-Case
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5
IRFB/IRFS/IRFL31N20D
1000
800
600
400
200
0
1 5V
I
D
TOP
7.3A
15A
18A
BOTTOM
DRIVER
L
V
G
DS
D.U.T
R
+
V
D D
-
I
A
AS
20V
0.01
t
Ω
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
Fig 12c. Maximum Avalanche Energy
Vs. Drain Current
I
AS
Fig 12b. Unclamped Inductive Waveforms
Current Regulator
Same Type as D.U.T.
Q
G
50KΩ
10 V
.2µF
12V
.3µF
Q
Q
GD
GS
+
V
DS
D.U.T.
-
V
G
V
GS
3mA
I
I
Charge
G
D
Current Sampling Resistors
Fig 13b. Gate Charge Test Circuit
Fig 13a. Basic Gate Charge Waveform
6
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IRFB/IRFS/IRFL31N20D
Peak Diode Recovery dv/dt Test Circuit
+
Circuit Layout Considerations
• Low Stray Inductance
• Ground Plane
• Low Leakage Inductance
Current Transformer
D.U.T
-
+
-
-
+
RG
• dv/dt controlled by RG
+
-
• Driver same type as D.U.T.
• ISD controlled by Duty Factor "D"
• D.U.T. - Device Under Test
VDD
Driver Gate Drive
P.W.
P.W.
Period
Period
D =
V
=10V
*
GS
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
Re-Applied
Voltage
Body Diode
Forward Drop
Inductor Curent
I
SD
Ripple ≤ 5%
* VGS = 5V for Logic Level Devices
Fig 14. For N-channel HEXFET® Power MOSFETs
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7
IRFB/IRFS/IRFL31N20D
TO-220AB Package Outline
Dimensions are shown in millimeters (inches)
10.54 (.415 )
3.78 (.149)
-
B
-
10.29 (.405 )
2.87 (.1 13)
2.62 (.1 03)
4 .69 (.18 5)
4 .20 (.16 5)
3.54 (.139)
1.3 2 (.05 2)
1.2 2 (.04 8)
-
A
-
6.4 7 (.2 55)
6.1 0 (.2 40)
4
15 .24 (.60 0)
14 .84 (.58 4)
1.15 (.04 5)
M IN
LE A D A S S IG N M E N TS
1 - G A T E
1
2
3
2 - D R A IN
3 - S O U R C E
4 - D R A IN
1 4.09 (.5 55)
1 3.47 (.5 30)
4.06 (.160)
3.55 (.140)
0.93 (.0 37)
0.69 (.0 27)
0.55 (.02 2)
0.46 (.01 8)
3X
3 X
1 .40 (.05 5)
3 X
1 .15 (.04 5)
0.3 6 (.014 )
M
B
A
M
2.9 2 (.115 )
2.6 4 (.104 )
2 .54 (.10 0)
2X
N O TE S :
1
2
D IM E N S IO N IN G
&
TO LE R A N C IN G P E R A N S I Y 14 .5 M , 1 982.
3
4
O U TL IN E C O N F O R M S TO JE D E C O U T LIN E T O -2 20A B .
C O N TR O LLIN G D IM E N S IO N : IN C H
H E A T S IN K
&
LE A D M E A S U R E M E N T S D O N O T IN C L U D E B U R R S .
TO-220AB Part Marking Information
E XAM PL E : TH IS IS A N IR F 1010
W ITH AS SE M BLY
A
INTE R N AT ION AL
R E C TIFIE R
PA R T N U M BE R
LO T C O D E 9B 1M
IR F 1010
9246
LO G O
9B
1M
D ATE C O D E
(YYW W )
A S SE M B LY
LOT
C O D E
YY
=
YEA R
= W EE K
W W
8
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IRFB/IRFS/IRFL31N20D
D2Pak Package Outline
10.54 (.415)
10.29 (.405)
10.16 (.400)
REF.
- B -
1.32 (.052)
4.69 (.185)
4.20 (.165)
1.40 (.055)
- A -
M AX.
1.22 (.048)
2
6.47 (.255)
6.18 (.243)
1.78 (.070)
1.27 (.050)
15.49 (.610)
14.73 (.580)
2.79 (.110)
2.29 (.090)
1
3
2.61 (.103)
2.32 (.091)
5.28 (.208)
4.78 (.188)
8.89 (.350)
REF.
1.40 (.055)
1.14 (.045)
1.39 (.055)
1.14 (.045)
3X
0.55 (.022)
0.46 (.018)
0.93 (.037)
0.69 (.027)
3X
5.08 (.200)
0.25 (.010)
M
B A M
M INIMUM RECOM MENDED FOOTPRINT
11.43 (.450)
8.89 (.350)
LEAD ASSIGNMENTS
1 - GATE
NO TES:
1
2
3
4
DIM ENSIONS AFTER SOLDER DIP.
17.78 (.700)
2 - DRAIN
3 - SOURCE
DIM ENSIONING & TOLERANCING PER ANSI Y14.5M , 1982.
CONTROLLING DIM ENSION : INCH.
HEATSINK & LEAD DIM ENSIONS DO NOT INCLUDE BURRS.
3.81 (.150)
2.54 (.100)
2.08 (.082)
2X
2X
D2Pak Part Marking Information
A
INTERNATIONAL
RECTIFIER
PART NUM BER
F530S
LOGO
9246
1M
DATE CODE
(YYW W )
9B
ASSEM BLY
YY
=
YEAR
= W EEK
LOT CODE
W W
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9
IRFB/IRFS/IRFL31N20D
TO-262 Package Outline
TO-262 Part Marking Information
10
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IRFB/IRFS/IRFL31N20D
D2Pak Tape & Reel Information
TR R
1.60 (.063)
1.50 (.059)
1.60 (.063)
4.10 (.16 1)
3.90 (.15 3)
1.50 (.059)
0.368 (.0145)
0.342 (.0135)
FEE D D IREC TIO N
TR L
11.60 (.457)
11.40 (.449)
1.85 (.073 )
1.65 (.065 )
24.30 (.957)
15.42 (.609)
23.90 (.941)
15.22 (.601)
1.75 (.069)
10.90 (.429)
10.70 (.421)
1.25 (.049)
4.72 (.136)
4.52 (.178)
16.10 (.634)
15.90 (.626)
FE ED D IRE CTION
13.50 (.532)
12.80 (.504)
27.40 (1.079)
23.90 (.941)
4
330.00
(14.173)
M AX.
60.00 (2.362)
M IN.
30.40 (1.197)
M AX.
NO TES
1. CO MFORMS TO EIA-418.
2. CO NTROLLING DIM ENSION: M ILLIM ETER.
3. DIM ENSION M EASURED
:
26.40 (1.039)
24.40 (.961)
4
@ HUB.
3
4. INCLUDES FLANGE DISTORTION
@
OUTER EDG E.
Notes:
Repetitive rating; pulse width limited by
Pulse width ≤ 300µs; duty cycle ≤ 2%.
max. junction temperature.
Starting TJ = 25°C, L = 3.8mH
ꢀCoss eff. is a fixed capacitance that gives the same charging time
RG = 25Ω, IAS = 18A.
as Coss while VDS is rising from 0 to 80% VDSS
ISD ≤ 18A, di/dt ≤ 110A/µs, VDD ≤ V(BR)DSS
TJ ≤ 175°C
,
This is only applied to TO-220AB package
This is applied to D2Pak, when mounted on 1" square PCB ( FR-4 or G-10 Material ).
For recommended footprint and soldering techniques refer to application note #AN-994.
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Data and specifications subject to change without notice. 1/2000
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11
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