IRLU3717PBF International Rectifier, IRLU3717PBF Datasheet

MOSFET N-CH 20V 120A I-PAK

IRLU3717PBF

Manufacturer Part Number
IRLU3717PBF
Description
MOSFET N-CH 20V 120A I-PAK
Manufacturer
International Rectifier
Series
HEXFET®r
Datasheet

Specifications of IRLU3717PBF

Fet Type
MOSFET N-Channel, Metal Oxide
Fet Feature
Logic Level Gate
Rds On (max) @ Id, Vgs
4 mOhm @ 15A, 10V
Drain To Source Voltage (vdss)
20V
Current - Continuous Drain (id) @ 25° C
120A
Vgs(th) (max) @ Id
2.45V @ 250µA
Gate Charge (qg) @ Vgs
31nC @ 4.5V
Input Capacitance (ciss) @ Vds
2830pF @ 10V
Power - Max
89W
Mounting Type
Through Hole
Package / Case
IPak, TO-251, DPak, VPak (3 straight leads + tab)
Transistor Polarity
N-Channel
Resistance Drain-source Rds (on)
5.7 mOhms
Drain-source Breakdown Voltage
20 V
Gate-source Breakdown Voltage
20 V
Continuous Drain Current
120 A
Power Dissipation
89 W
Mounting Style
SMD/SMT
Gate Charge Qg
21 nC
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
*IRLU3717PBF

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
IRLU3717PBF
Manufacturer:
IR
Quantity:
5 596
Applications
l
l
l
Benefits
l
l
l
www.irf.com
Notes
V
V
I
I
I
P
P
T
T
R
R
R
Absolute Maximum Ratings
Thermal Resistance
D
D
DM
J
STG
DS
GS
D
D
θJC
θJA
θJA
and Current
@ T
@ T
for Telecom and Industrial Use
Converters with Synchronous Rectification
High Frequency Synchronous Buck
High Frequency Isolated DC-DC
Lead-Free
Very Low R
Ultra-Low Gate Impedance
Fully Characterized Avalanche Voltage
@T
@T
Converters for Computer Processor Power
C
C
C
C

= 25°C
= 100°C
= 25°C
= 100°C
through
DS(on)
Drain-to-Source Voltage
Gate-to-Source Voltage
Continuous Drain Current, V
Continuous Drain Current, V
Pulsed Drain Current
Maximum Power Dissipation
Maximum Power Dissipation
Linear Derating Factor
Operating Junction and
Storage Temperature Range
Soldering Temperature, for 10 seconds
Junction-to-Case
Junction-to-Ambient (PCB Mount)
Junction-to-Ambient
are on page 11
at 4.5V V
Parameter
Parameter
GS
GS
GS
@ 10V
@ 10V
V
20V
DSS
Typ.
300 (1.6mm from case)
–––
–––
–––
IRLR3717PbF
IRLU3717PbF
-55 to + 175
HEXFET Power MOSFET
R
Max.
120
81
0.59
± 20
460
20
89
44
IRLR3717
DS(on)
f
f
D-Pak
4.0m
Max.
1.69
110
50
max
IRLU3717
I-Pak
21nC
Units
Units
Qg
W/°C
°C/W
12/08/04
°C
W
V
A
1

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IRLU3717PBF Summary of contents

Page 1

... V DSS 20V GS @ 10V GS @ 10V GS 300 (1.6mm from case) Typ. ––– gà ––– ––– IRLR3717PbF IRLU3717PbF HEXFET Power MOSFET R max Qg DS(on) 4.0m 21nC D-Pak I-Pak IRLR3717 IRLU3717 Max. Units 20 V ± 120 ...

Page 2

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

Page 3

PULSE WIDTH Tj = 25°C 0.01 0 Drain-to-Source Voltage (V) Fig 1. Typical Output Characteristics 1000 100 25° 25V 20µs PULSE ...

Page 4

0V MHZ C iss = SHORTED C rss = oss = 10000 C iss C oss 1000 ...

Page 5

Limited By Package 100 100 125 Case Temperature (°C) Fig 9. Maximum Drain Current vs. Case Temperature 0.50 1 0.20 0.10 0.05 0.1 0.02 0.01 0.01 ...

Page 6

D.U 20V V GS 0.01 Ω Fig 12a. Unclamped Inductive Test Circuit Fig 12b. Unclamped Inductive Waveforms Current Regulator Same Type as D.U.T. 50KΩ .2µF 12V ...

Page 7

D.U.T + ƒ • • - • + ‚ -  R • • • SD • Fig 15. Vds Vgs(th) Qgs1 Qgs2 www.irf.com Driver Gate Drive P.W. D.U.T. I Waveform SD Reverse „ Recovery Current - + D.U.T. V ...

Page 8

Power MOSFET Selection for Non-Isolated DC/DC Converters Control FET loss conduction switching drive This can be expanded and approximated by × loss rms ds(on ) ⎛ ...

Page 9

EXAMPLE: T HIS IS AN IRF R120 WIT H ASSEMBLY LOT CODE 1234 ASS EMBLED ON WW 16, 1999 IN THE ASS EMBLY LINE "A" Note: "P" in ass embly line position indicates "Lead-F ree" OR www.irf.com INT ERNAT IONAL ...

Page 10

EXAMPLE: T HIS IS AN IRF U120 WIT H ASSEMB LY LOT CODE 5678 ASS EMBLED ON WW 19, 1999 ASS EMBLY LINE "A" Note: "P" in assembly line position indicates "Lead-Free" OR INT ERNAT IONAL RECT ...

Page 11

TR 12.1 ( .476 ) 11.9 ( .469 ) NOTES : 1. CONTROLLING DIMENSION : MILLIMETER. 2. ALL DIMENSIONS ARE SHOWN IN MILLIMETERS ( INCHES ). 3. OUTLINE CONFORMS TO EIA-481 & EIA-541. 13 INCH NOTES : 1. OUTLINE CONFORMS ...

Page 12

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

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