IRF7492 International Rectifier, IRF7492 Datasheet

MOSFET N-CH 200V 3.7A 8-SOIC

IRF7492

Manufacturer Part Number
IRF7492
Description
MOSFET N-CH 200V 3.7A 8-SOIC
Manufacturer
International Rectifier
Series
HEXFET®r
Datasheet

Specifications of IRF7492

Fet Type
MOSFET N-Channel, Metal Oxide
Fet Feature
Standard
Rds On (max) @ Id, Vgs
79 mOhm @ 2.2A, 10V
Drain To Source Voltage (vdss)
200V
Current - Continuous Drain (id) @ 25° C
3.7A
Vgs(th) (max) @ Id
2.5V @ 250µA
Gate Charge (qg) @ Vgs
59nC @ 10V
Input Capacitance (ciss) @ Vds
1820pF @ 25V
Power - Max
2.5W
Mounting Type
Surface Mount
Package / Case
8-SOIC (3.9mm Width)
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Other names
*IRF7492

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Company
Part Number
Manufacturer
Quantity
Price
Part Number:
IRF7492
Manufacturer:
BORADCOM
Quantity:
2
Part Number:
IRF7492
Manufacturer:
IOR
Quantity:
7 280
Company:
Part Number:
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Quantity:
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Part Number:
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Manufacturer:
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Part Number:
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Manufacturer:
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Quantity:
20 000
l
Benefits
l
l
l
Thermal Resistance
Applications
Absolute Maximum Ratings
www.irf.com
V
V
I
I
I
P
dv/dt
T
T
Symbol
R
R
Notes  through † are on page 8
D
D
DM
J
STG
DS
GS
D
θJL
θJA
@ T
@ T
Effective C
App. Note AN1001)
and Current
High frequency DC-DC converters
Low Gate to Drain Charge to Reduce
Fully Characterized Capacitance Including
Fully Characterized Avalanche Voltage
@T
Switching Losses
A
A
A
= 25°C
= 70°C
= 25°C
OSS
Drain-Source Voltage
Gate-to-Source Voltage
Continuous Drain Current, V
Continuous Drain Current, V
Pulsed Drain Current 
Power Dissipation„
Linear Derating Factor
Peak Diode Recovery dv/dt †
Operating Junction and
Storage Temperature Range
Soldering Temperature, for 10 seconds
Junction-to-Drain Lead
Junction-to-Ambient
to Simplify Design, (See
Parameter
Parameter
GS
GS
@ 10V
@ 10V
G
S
S
S
V
200V
1
2
3
4
DSS
Top View
Typ.
300 (1.6mm from case )
–––
–––
HEXFET
79
8
7
6
5
-55 to + 150
mW
R
Max.
± 20
0.02
DS(on)
200
3.7
3.0
2.5
9.5
30
D
D
D
D
A
IRF7492
A
@V
®
GS
Power MOSFET
max
Max.
= 10V
20
50
SO-8
3.7A
Units
Units
W/°C
°C/W
I
V/ns
D
°C
W
V
V
A
1

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IRF7492 Summary of contents

Page 1

... Junction-to-Drain Lead θJL R Junction-to-Ambient θJA Notes  through † are on page 8 www.irf.com V DSS 200V Top View @ 10V GS @ 10V GS 300 (1.6mm from case ) Typ. ––– „ ––– IRF7492 ® HEXFET Power MOSFET R max I DS(on 10V 3. SO-8 Max. Units ...

Page 2

... IRF7492 Static @ T = 25°C (unless otherwise specified) J Parameter BV Drain-to-Source Breakdown Voltage (BR)DSS ∆V Breakdown Voltage Temp. Coefficient /∆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 Forward Leakage I GSS Gate-to-Source Reverse Leakage Dynamic @ T = 25°C (unless otherwise specified) ...

Page 3

... Drain-to-Source Voltage (V) Fig 2. Typical Output Characteristics 3.0 3. 2.5 2.0 1.5 1.0 0.5 0.0 7.0 8.0 -60 -40 -20 Fig 4. Normalized On-Resistance IRF7492 VGS TOP 15V 12V 10V 8.0V 7.0V 6.5V 6.0V BOTTOM 5.5V 5.5V 20µs PULSE WIDTH Tj = 150° 100 1000 V = 10V ...

Page 4

... IRF7492 100000 0V MHZ C iss = SHORTED C rss = oss = 10000 C iss 1000 C oss 100 C rss Drain-to-Source Voltage (V) Fig 5. Typical Capacitance Vs. Drain-to-Source Voltage 100 10 ° 150 0.1 0.2 0.4 0.6 V ,Source-to-Drain Voltage (V) SD Fig 7. Typical Source-Drain Diode Forward Voltage 2. 100 1000 0 Fig 6. Typical Gate Charge Vs. ...

Page 5

... Fig 11. Maximum Effective Transient Thermal Impedance, Junction-to-Case www.irf.com Fig 10a. Switching Time Test Circuit V DS 90% 125 150 10 d(on) Fig 10b. Switching Time Waveforms Notes: 1. Duty factor Peak T 0 Rectangular Pulse Duration (sec) 1 IRF7492 + - ≤ 1 ≤ 0 d(off thJA ...

Page 6

... IRF7492 100 10V Drain Current (A) Fig 12. On-Resistance Vs. Drain Current Current Regulator Same Type as D.U.T. V 50KΩ GS .2µF 12V .3µ D.U. 3mA Current Sampling Resistors Fig 14a&b. Basic Gate Charge Test Circuit and Waveform V (BR)DSS 20V Fig 15a&b. Unclamped Inductive Test circuit ...

Page 7

... L 7 6.46 [.255] 3X 1.27 [.050] DAT E CODE (YWW DES IGNATES LEAD-FREE PRODUCT (OPT IONAL LAS T DIGIT YEAR WW = WEEK XXXX A = ASS EMBLY SIT E CODE F7101 LOT CODE PART NUMBER IRF7492 INCHES MILLIMETERS MIN MAX MIN MAX A .0532 .0688 1.35 1.75 A1 .0040 .0098 ...

Page 8

... IRF7492 SO-8 Tape and Reel Dimensions are shown in millimeters (inches) NOTES: 1. CONTROLLING DIMENSION : MILLIMETER. 2. ALL DIMENSIONS ARE SHOWN IN MILLIMETERS(INCHES). 3. OUTLINE CONFORMS TO EIA-481 & EIA-541. NOTES : 1. CONTROLLING DIMENSION : MILLIMETER. 2. OUTLINE CONFORMS TO EIA-481 & EIA-541. Notes:  Repetitive rating; pulse width limited by max. junction temperature. ...

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