IRF3704SPBF International Rectifier, IRF3704SPBF Datasheet

MOSFET N-CH 20V 77A D2PAK

IRF3704SPBF

Manufacturer Part Number
IRF3704SPBF
Description
MOSFET N-CH 20V 77A D2PAK
Manufacturer
International Rectifier
Series
HEXFET®r
Datasheet

Specifications of IRF3704SPBF

Fet Type
MOSFET N-Channel, Metal Oxide
Fet Feature
Logic Level Gate
Rds On (max) @ Id, Vgs
9 mOhm @ 15A, 10V
Drain To Source Voltage (vdss)
20V
Current - Continuous Drain (id) @ 25° C
77A
Vgs(th) (max) @ Id
3V @ 250µA
Gate Charge (qg) @ Vgs
19nC @ 4.5V
Input Capacitance (ciss) @ Vds
1996pF @ 10V
Power - Max
87W
Mounting Type
Surface Mount
Package / Case
D²Pak, TO-263 (2 leads + tab)
Transistor Polarity
N-Channel
Resistance Drain-source Rds (on)
13.5 mOhms
Drain-source Breakdown Voltage
20 V
Gate-source Breakdown Voltage
20 V
Continuous Drain Current
64 A
Power Dissipation
90 W
Mounting Style
SMD/SMT
Gate Charge Qg
19 nC
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
*IRF3704SPBF

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
IRF3704SPBF
Manufacturer:
IR
Quantity:
6 456
Absolute Maximum Ratings
Benefits
Thermal Resistance
l
l
l
www.irf.com
Notes
l
Symbol
V
V
I
I
I
P
P
T
R
R
R
R
Applications
l
l
D
D
DM
J
DS
GS
D
D
θJC
θCS
θJA
θJA
When mounted on 1" square PCB (FR-4 or G-10 Material) .
@ T
@ T
, T
and Current
@T
@T
Converters with Synchronous Rectification
for Telecom and Industrial use
Ultra-Low Gate Impedance
Very Low R
Fully Characterized Avalanche Voltage
Computer Processor Power
For recommended footprint and soldering techniques refer to application note #AN-994
High Frequency DC-DC Isolated
High Frequency Buck Converters for
Lead-Free
STG
C
C
C
C

= 25°C
= 70°C
= 25°C
= 70°C
through
DS(on)
Drain-Source Voltage
Continuous Drain Current, V
Continuous Drain Current, V
Pulsed Drain Current
Maximum Power Dissipation
Maximum Power Dissipation
Junction and Storage Temperature Range
Junction-to-Case
Case-to-Sink, Flat, Greased Surface
Junction-to-Ambient
Junction-to-Ambient (PCB mount)
Linear Derating Factor
Gate-to-Source Voltage
are on page 10
Parameter
Parameter

SMPS MOSFET
GS
GS
ƒ
ƒ
@ 10V
@ 10V
TO-220AB
IRF3704
V
20V
DSS
Typ.
0.50
–––
–––
–––
HEXFET
-55 to + 175
R
IRF3704S
Max.
DS(on)
77
± 20
D
308
0.59
20
64
87
61
2
9.0mΩ
Pak
®
IRF3704SPbF
IRF3704LPbF
Power MOSFET
Max.
1.73
max
–––
IRF3704PbF
62
40
IRF3704L
TO-262
mW/°C
77A
Units
Units
°C/W
°C
W
W
I
V
A
V
D
1

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IRF3704SPBF Summary of contents

Page 1

... DSS 20V TO-220AB IRF3704 @ 10V GS @ 10V GS  ƒ ƒ Typ. ––– „ 0.50 „ ––– ––– IRF3704PbF IRF3704SPbF IRF3704LPbF ® HEXFET Power MOSFET R max I DS(on) D … 9.0mΩ 77A 2 D Pak TO-262 IRF3704S IRF3704L Max. ...

Page 2

IRF3704/S/LPbF 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

PULSE WIDTH Tj = 25° Drain-to-Source Voltage (V) Fig 1. Typical Output Characteristics 1000 ° J 100 V DS 20µs PULSE WIDTH 10 3.0 4.0 ...

Page 4

IRF3704/S/LPbF 3000 1MHz iss rss gd 2500 oss iss 2000 1500 C oss 1000 500 ...

Page 5

LIMITED BY PACKAGE 100 125 T , Case Temperature ( C) C Fig 9. Maximum Drain Current Vs. Case Temperature 0.50 0.20 0.10 0.05 0.1 0.02 ...

Page 6

IRF3704/S/LPbF 0.020 VGS = 4.5V 0.015 0.010 VGS = 10V 0.005 0 50 100 150 Drain Current ( A ) Fig 12. On-Resistance Vs. Drain Current Current Regulator Same Type as D.U. 50KΩ .2µF 12V ...

Page 7

Dimensions are shown in millimeters (inches) 10.54 (.415) 10.29 (.405) 2.87 (.113) 2.62 (.103) 15.24 (.600) 14.84 (.584 14.09 (.555) 13.47 (.530) 1.40 (.055) 3X 1.15 (.045) 2.54 (.100) 2X NOTES: 1 DIMENSIONING & TOLERANCING PER ANSI ...

Page 8

IRF3704/S/LPbF 2 Dimensions are shown in millimeters (inches ...

Page 9

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 "Lead-Free" ...

Page 10

IRF3704/S/LPbF 2 D Pak Tape & Reel Infomation 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 EDGE. Notes:  Repetitive rating; ...

Page 11

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

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