FDFME3N311ZT Datasheet, PDF (1/8 Pages) Fairchild Semiconductor – Integrated N-Channel PowerTrench® MOSFET and Schottky Diode 30 V, 1.6 A, 299 mΩ

FDFME3N311ZT
September 2009
Integrated N-Channel PowerTrench^® MOSFET and Schottky Diode
30 V, 1.6 A, 299 mΩ
Features
General Description
„ Max r_DS(on) = 299 mΩ at V_GS = 4.5 V, I_D = 1.6 A
„ Max r_DS(on) = 410 mΩ at V_GS = 2.5 V, I_D = 1.3 A
„ Low profile: 0.55 mm maximum in the new package
MicroFET 1.6x1.6 Thin
„ Free from halogenated compounds and antimony oxides
„ HBM ESD protection level > 1600V (Note3)
„ RoHS Compliant
This device is designed specifically as a single package solution
for a boost topology in cellular handset and other ultra-portable
applications. It features a MOSFET with low input capacitance,
total gate charge and on-state resistance. An independently
connected schottky diode with low forward voltage and reverse
leakage current to maximize boost efficiency.
The MicroFET 1.6x1.6 Thin package offers exceptional thermal
performance for it's physical size and is well suited to switching
and linear mode applications.
Applications
„ Boost Functions
Pin1
D
NC
A
K
D
S
G
K
BOTTOM
TOP
MicroFET 1.6x1.6 Thin
MOSFET Maximum Ratings T_C = 25°C unless otherwise noted
Symbol
V_DS
V_GS
I_D
P_D
V_RRM
I_O
T_J, T_STG
Parameter
Drain to Source Voltage
Gate to Source Voltage
Drain Current -Continuous
-Pulsed
T_A = 25°C
Power Dissipation
Power Dissipation
Schottky Repetitive Peak Reverse Voltage
T_C = 25°C
T_A = 25°C
Schottky Average Forward Current
Operating and Storage Junction Temperature Range
Thermal Characteristics
(Note 1a)
(Note 1a)
(Note 4)
Ratings
30
±12
1.6
4.5
1.1
0.5
28
1
-55 to +150
Units
V
V
A
W
V
A
°C
R_θJA
R_θJA
R_θJA
R_θJA
Thermal Resistance, Junction to Ambient
Thermal Resistance, Junction to Ambient
Thermal Resistance, Junction to Ambient
Thermal Resistance, Junction to Ambient
Package Marking and Ordering Information
Device Marking
1T
Device
FDFME3N311ZT
Package
MicroFET 1.6x1.6 Thin
©2009 Fairchild Semiconductor Corporation
1
FDFME3N311ZT Rev.C2
(Note 1a)
110
(Note 1b)
234
(Note 1c)
95
(Note 1d)
210
Reel Size
7’’
Tape Width
8mm
°C/W
Quantity
5000 units
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