MOSFET N-CH 200V 31A TO-220AB

IRFB31N20DPBF

Manufacturer Part NumberIRFB31N20DPBF
DescriptionMOSFET N-CH 200V 31A TO-220AB
ManufacturerInternational Rectifier
SeriesHEXFET®
IRFB31N20DPBF datasheets
 


Specifications of IRFB31N20DPBF

Fet TypeMOSFET N-Channel, Metal OxideFet FeatureStandard
Rds On (max) @ Id, Vgs82 mOhm @ 18A, 10VDrain To Source Voltage (vdss)200V
Current - Continuous Drain (id) @ 25° C31AVgs(th) (max) @ Id5.5V @ 250µA
Gate Charge (qg) @ Vgs107nC @ 10VInput Capacitance (ciss) @ Vds2370pF @ 25V
Power - Max3.1WMounting TypeThrough Hole
Package / CaseTO-220-3 (Straight Leads)Channel TypeN
Current, Drain31 AGate Charge, Total70 nC
Package TypeTO-220ABPolarizationN-Channel
Power Dissipation200 WResistance, Drain To Source On0.082 Ohm
Resistance, Thermal, Junction To Case0.75 °C/WTemperature, Operating, Maximum+175 °C
Temperature, Operating, Minimum-55 °CTime, Turn-off Delay26 ns
Time, Turn-on Delay16 nsTransconductance, Forward17 S
Voltage, Breakdown, Drain To Source200 VVoltage, Drain To Source200 V
Voltage, Forward, Diode1.3 VVoltage, Gate To Source±30 V
Transistor PolarityN-ChannelDrain-source Breakdown Voltage200 V
Gate-source Breakdown Voltage30 VContinuous Drain Current31 A
Mounting StyleThrough HoleGate Charge Qg70 nC
Lead Free Status / RoHS StatusLead free / RoHS CompliantOther names*IRFB31N20DPBF
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Applications
High Frequency DC-DC converters
l
Lead-Free
l
Low Gate to Drain to Reduce Switching
l
Losses
Fully Characterized Capacitance Including
l
Effective COSS to Simplify Design,(See
AN 1001)
Fully Characterized Avalanche Voltage
l
and Current
Parameter
I
@ T
= 25°C
Continuous Drain Current, V
D
C
I
@ T
= 100°C
Continuous Drain Current, V
D
C
Pulsed Drain Current 
I
DM
P
@T
= 25°C
Power Dissipation ‡
D
A
P
@T
= 25°C
Power Dissipation
D
C
Linear Derating Factor
V
Gate-to-Source Voltage
GS
Peak Diode Recovery dv/dt ƒ
dv/dt
T
Operating Junction and
J
T
Storage Temperature Range
STG
Soldering Temperature, for 10 seconds
Mounting torqe, 6-32 or M3 screw†
Telecom 48V Input DC/DC Active Clamp Reset Forward Converter
l
Notes  through †
are on page 11
www.irf.com
SMPS MOSFET
HEXFET
V
DSS
200V
TO-220AB
IRFB31N20DPbF
IRFS31N20DPbF
@ 10V
GS
@ 10V
GS
-55 to + 175
300 (1.6mm from case )
10 lbf•in (1.1N•m)
®
Power MOSFET
R
max
I
DS(on)
D
0.082Ω
31A
2
D
Pak
TO-262
IRFSL31N20DPbF
Max.
Units
31
21
A
124
3.1
W
200
1.3
W/°C
± 30
V
2.1
V/ns
°C
1

IRFB31N20DPBF Summary of contents

  • Page 1

    ... Mounting torqe, 6- screw† Telecom 48V Input DC/DC Active Clamp Reset Forward Converter l Notes  through † are on page 11 www.irf.com SMPS MOSFET HEXFET V DSS 200V TO-220AB IRFB31N20DPbF IRFS31N20DPbF @ 10V GS @ 10V GS - 175 300 (1.6mm from case ) 10 lbf•in (1.1N•m) ® Power MOSFET R ...

  • Page 2

    IRFB/S/SL31N20DPbF Static @ T = 25°C (unless otherwise specified) J Parameter V Drain-to-Source Breakdown Voltage (BR)DSS Breakdown Voltage Temp. Coefficient ∆V /∆T (BR)DSS J R Static Drain-to-Source On-Resistance DS(on) V Gate Threshold Voltage GS(th) I Drain-to-Source Leakage Current DSS Gate-to-Source ...

  • Page 3

    VGS TOP 15V 12V 10V 8.0V 7.0V 6.5V 100 6.0V BOTTOM 5. 20µs PULSE WIDTH 5. 0.1 0 Drain-to-Source Voltage (V) DS Fig 1. Typical Output Characteristics 1000 100 ...

  • Page 4

    IRFB/S/SL31N20DPbF 100000 0V MHZ C iss = rss = oss = 10000 Ciss 1000 Coss 100 Crss ...

  • Page 5

    T , Case Temperature ( C) C Fig 9. Maximum Drain Current Vs. Case Temperature 0.50 0.20 0.1 0.10 0.05 0.02 SINGLE PULSE 0.01 (THERMAL ...

  • Page 6

    IRFB/S/SL31N20DPbF D.U 20V 0.01 Ω Fig 12a. Unclamped Inductive Test Circuit V (BR)DSS Fig 12b. Unclamped Inductive Waveforms Charge ...

  • Page 7

    D.U.T + ‚ -  Driver Gate Drive P.W. D.U.T. I Waveform SD Reverse Recovery Current D.U.T. V Waveform DS Re-Applied Voltage Inductor Curent Fig 14. For N-Channel HEXFET www.irf.com IRFB/S/SL31N20DPbF + • • ƒ • - „ ...

  • Page 8

    IRFB/S/SL31N20DPbF Dimensions are shown in millimeters (inches) 10.54 (.415) 10.29 (.405) 2.87 (.113) 2.62 (.103) 6.47 (.255) 6.10 (.240) 4 15.24 (.600) 14.84 (.584 14.09 (.555) 13.47 (.530) 0.93 (.037) 3X 0.69 (.027) 1.40 (.055) 3X 1.15 ...

  • Page 9

    Dimensions are shown in millimeters (inches ...

  • Page 10

    IRFB/S/SL31N20DPbF TO-262 Package Outline TO-262 Part Marking Information EXAMPLE: T HIS IS AN IRL3103L LOT CODE 1789 AS SEMBLED ON WW 19, 1997 ASS EMBLY LINE "C" Note: "P" embly line pos ition indicates ...

  • Page 11

    D Pak Tape & Reel Infomation Dimensions are shown in millimeters (inches) TRR FEED DIRECTION TRL FEED DIRECTION NOTES : 1. COMFORMS TO EIA-418. 2. CONTROLLING DIMENSION: MILLIMETER. 3. DIMENSION MEASURED @ HUB. 4. INCLUDES FLANGE DISTORTION @ OUTER ...

  • Page 12

    Note: For the most current drawings please refer to the IR website at: http://www.irf.com/package/ ...