MOSFET N-CH 250V 2.8A POWER56

FDMS2734

Manufacturer Part NumberFDMS2734
DescriptionMOSFET N-CH 250V 2.8A POWER56
ManufacturerFairchild Semiconductor
SeriesUltraFET™
FDMS2734 datasheet
 

Specifications of FDMS2734

Fet TypeMOSFET N-Channel, Metal OxideFet FeatureLogic Level Gate
Rds On (max) @ Id, Vgs122 mOhm @ 2.8A, 10VDrain To Source Voltage (vdss)250V
Current - Continuous Drain (id) @ 25° C2.8AVgs(th) (max) @ Id4V @ 250µA
Gate Charge (qg) @ Vgs42nC @ 10VInput Capacitance (ciss) @ Vds2365pF @ 100V
Power - Max2.5WMounting TypeSurface Mount
Package / Case8-MLP, Power56ConfigurationSingle Quad Drain Triple Source
Transistor PolarityN-ChannelResistance Drain-source Rds (on)122 Ohms
Forward Transconductance Gfs (max / Min)11 SDrain-source Breakdown Voltage250 V
Gate-source Breakdown Voltage+/- 20 VContinuous Drain Current2.8 A
Power Dissipation2.5 WMaximum Operating Temperature+ 150 C
Mounting StyleSMD/SMTMinimum Operating Temperature- 55 C
Lead Free Status / RoHS StatusLead free / RoHS CompliantOther namesFDMS2734TR
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FDMS2734
N-Channel UltraFET Trench
250V, 14A, 122m:
Features
„ Max r
= 122m: at V
= 10V, I
DS(on)
GS
„ Max r
= 130m: at V
= 6V, I
DS(on)
GS
„ Low Miller Charge
„ Optimized efficiency at high frequencies
„ RoHS Compliant
S
S
Pin 1
D
D
D
Power 56 (Bottom view)
MOSFET Maximum Ratings
Symbol
V
Drain to Source Voltage
DS
V
Gate to Source Voltage
GS
Drain Current -Continuous (Silicon limited)
I
-Continuous
D
-Pulsed
Power Dissipation
P
D
Power Dissipation
T
, T
Operating and Storage Junction Temperature Range
J
STG
Thermal Characteristics
R
Thermal Resistance, Junction to Case
TJC
R
Thermal Resistance, Junction to Ambient
TJA
Package Marking and Ordering Information
Device Marking
Device
FDMS2734
FDMS2734
©2011 Fairchild Semiconductor Corporation
FDMS2734 Rev.C1
®
MOSFET
General Description
= 2.8A
UItraFET
D
benchmark efficiency in power conversion applications.
= 1.7A
D
Optimized for r
these devices are ideal for high frequency DC to DC converters.
Application
„ DC - DC Conversion
S
G
D
5
D
6
7
D
D
8
D
T
= 25°C unless otherwise noted
A
Parameter
T
= 25°C
C
T
= 25°C
A
T
= 25°C
C
T
= 25°C
A
Package
Reel Size
Power 56
1
March 2011
devices
combine
characteristics
that
, low ESR, low total and Miller gate charge,
DS(on)
G
4
S
3
S
2
S
1
Ratings
250
±20
14
(Note 1a)
2.8
30
78
(Note 1a)
2.5
-55 to +150
1.6
(Note 1a)
50
Tape Width
Quantity
13’’
12mm
3000 units
www.fairchildsemi.com
enable
Units
V
V
A
W
°C
°C/W

FDMS2734 Summary of contents

  • Page 1

    ... Thermal Resistance, Junction to Case TJC R Thermal Resistance, Junction to Ambient TJA Package Marking and Ordering Information Device Marking Device FDMS2734 FDMS2734 ©2011 Fairchild Semiconductor Corporation FDMS2734 Rev.C1 ® MOSFET General Description = 2.8A UItraFET D benchmark efficiency in power conversion applications. = 1.7A D Optimized for r these devices are ideal for high frequency converters. ...

  • Page 2

    ... Source to Drain Diode Forward Voltage SD t Reverse Recovery Time rr Q Reverse Recovery Charge rr Notes determined with the device mounted TJA by the user's board design. 2: Pulse Test: Pulse Width < 300Ps, Duty cycle < 2.0%. FDMS2734 Rev. 25°C unless otherwise noted J Test Conditions I = 250PA 250PA, referenced to 25° ...

  • Page 3

    ... T , JUNCTION TEMPERATURE J Figure 3. Normalized On Resistance vs Junction Temperature 16 P PULSE DURATION = 80 s DUTY CYCLE = 0.5%MAX 150 GATE TO SOURCE VOLTAGE (V) GS Figure 5. Transfer Characteristics FDMS2734 Rev. 25°C unless otherwise noted 4. 400 320 240 160 100 125 150 ( - 0.1 ...

  • Page 4

    ... Switching Capability THIS AREA IS 0.1 LIMITED BY r DS(on) SINGLE PULSE T = MAX RATED J 0. 125 C 0.001 0 DRAIN to SOURCE VOLTAGE (V) DS Figure 11. Forward Bias Safe Operating Area FDMS2734 Rev. 25°C unless otherwise noted J 3000 1000 V = 125V 175V DD 100 10 0 0.1 0.5 Figure 10. 3000 1000 ...

  • Page 5

    ... Typical Characteristics 2 DUTY CYCLE-DESCENDING ORDER 0.5 0.2 0.1 0.1 0.05 0.02 0.01 0.01 1E-3 SINGLE PULSE 1E FDMS2734 Rev. 25°C unless otherwise noted RECTANGULAR PULSE DURATION (s) Figure 13. Transient Thermal Response Curve NOTES: DUTY FACTOR PEAK TJA TJA www.fairchildsemi.com ...

  • Page 6

    ... FDMS2734 Rev.C1 6 www.fairchildsemi.com ...

  • Page 7

    ... PRODUCT STATUS DEFINITIONS Definition of Terms Datasheet Identification Product Status Advance Information Formative / In Design Preliminary First Production No Identification Needed Full Production Obsolete Not In Production FDMS2734 Rev.C1 ® PowerTrench ® PowerXS™ SM Programmable Active Droop™ ® QFET QS™ Quiet Series™ RapidConfigure™ ...