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Número de pieza | FDS8874 | |
Descripción | N-Channel MOSFET | |
Fabricantes | Fairchild Semiconductor | |
Logotipo | ||
Hay una vista previa y un enlace de descarga de FDS8874 (archivo pdf) en la parte inferior de esta página. Total 11 Páginas | ||
No Preview Available ! August 2005
FDS8874
N-Channel PowerTrench® MOSFET
30V, 16A, 5.5mΩ
Features
rDS(ON) = 5.5mΩ, VGS = 10V, ID = 16A
rDS(ON) = 7.0mΩ, VGS = 4.5V, ID = 15A
High performance trench technology for extremely low
rDS(ON)
Low gate charge
General Description
This N-Channel MOSFET has been designed specifically to
improve the overall efficiency of DC/DC converters using
either synchronous or conventional switching PWM
controllers. It has been optimized for low gate charge, low
rDS(ON) and fast switching speed.
High power and current handling capability
100% Rg tested
RoHS Compliant
www.DataSheet4U.com
5
6
7
8
4
3
2
1
MOSFET Maximum Ratings TA = 25°C unless otherwise noted
Symbol
Parameter
VDSS
VGS
Drain to Source Voltage
Gate to Source Voltage
Drain Current
ID
Continuous (TA = 25oC, VGS = 10V, RθJA = 50oC/W)
Continuous (TA = 25oC, VGS = 4.5V, RθJA = 50oC/W)
Pulsed
EAS Single Pulse Avalanche Energy (Note 1)
PD
Power dissipation
Derate above 25oC
TJ, TSTG
Operating and Storage Temperature
Thermal Characteristics
RθJC
RθJA
RθJA
Thermal Resistance, Junction to Case (Note 2)
Thermal Resistance, Junction to Ambient at 10 seconds (Note 3)
Thermal Resistance, Junction to Ambient at 1000 seconds (Note 3)
Package Marking and Ordering Information
Device Marking
FDS8874
Device
FDS8874
Package
SO-8
Reel Size
330mm
©2005 Fairchild Semiconductor Corporation
FDS8874 Rev. A
1
Ratings
30
±20
16
15
Figure 4
265
2.5
20
-55 to 150
Units
V
V
A
A
A
mJ
W
mW/oC
oC
25 oC/W
50 oC/W
85 oC/W
Tape Width
12mm
Quantity
2500 units
www.fairchildsemi.com
1 page Typical Characteristics TA = 25°C unless otherwise noted
1.10
ID = 250µA
1.05
1.00
5000
1000
CRSS = CGD
CISS = CGS + CGD
COSS ≅ CDS + CGD
0.95
0.90
-80
-40 0
40 80 120
TJ, JUNCTION TEMPERATURE (oC)
160
Figure 11. Normalized Drain to Source
Breakdown Voltage vs Junction Temperature
VGS = 0V, f = 1MHz
100
0.1
1 10
VDS, DRAIN TO SOURCE VOLTAGE (V)
30
Figure 12. Capacitance vs Drain to Source
Voltage
10
VDD = 15V
8
6
4
2
WAVEFORMS IN
DESCENDING ORDER:
ID = 16A
ID = 1A
0
0 10 20 30 40 50 60
Qg, GATE CHARGE (nC)
Figure 13. Gate Charge Waveforms for Constant Gate Currents
FDS8874 Rev. A
5 www.fairchildsemi.com
5 Page TRADEMARKS
The following are registered and unregistered trademarks Fairchild Semiconductor owns or is authorized to use and is not
intended to be an exhaustive list of all such trademarks.
ACEx™
ActiveArray™
Bottomless™
CoolFET™
CROSSVOLT™
DOME™
EcoSPARK™
E2CMOS™
EnSigna™
FACT™
FACT Quiet Series™
FAST®
FASTr™
FPS™
FRFET™
GlobalOptoisolator™
GTO™
HiSeC™
I2C™
i-Lo™
Across the board. Around the world.™
The Power Franchise®
Programmable Active Droop™
ImpliedDisconnect™ POP™
IntelliMAX™
Power247™
ISOPLANAR™
PowerEdge™
LittleFET™
PowerSaver™
MICROCOUPLER™ PowerTrench®
MicroFET™
QFET®
MicroPak™
QS™
MICROWIRE™
QT Optoelectronics™
MSX™
Quiet Series™
MSXPro™
RapidConfigure™
OCX™
RapidConnect™
OCXPro™
OPTOLOGIC®
µSerDes™
SILENT SWITCHER®
OPTOPLANAR™ SMART START™
PACMAN™
SPM™
Stealth™
SuperFET™
SuperSOT™-3
SuperSOT™-6
SuperSOT™-8
SyncFET™
TinyLogic®
TINYOPTO™
TruTranslation™
UHC™
UltraFET®
UniFET™
VCX™
DISCLAIMER
FAIRCHILD SEMICONDUCTOR RESERVES THE RIGHT TO MAKE CHANGES WITHOUT FURTHER NOTICE TO ANY
PRODUCTS HEREIN TO IMPROVE RELIABILITY, FUNCTION OR DESIGN. FAIRCHILD DOES NOT ASSUME ANY
LIABILITY ARISING OUT OF THE APPLICATION OR USE OF ANY PRODUCT OR CIRCUIT DESCRIBED HEREIN;
NEITHER DOES IT CONVEY ANY LICENSE UNDER ITS PATENT RIGHTS, NOR THE RIGHTS OF OTHERS.
LIFE SUPPORT POLICY
FAIRCHILD’S PRODUCTS ARE NOT AUTHORIZE5D FOR USE AS C4RITICAL COMPONENTS IN LIFE SUPPORT
DEVICES OR SYSTEMS WITHOUT THE EXPRESS WRITTEN APPROVAL OF FAIRCHILD SEMICONDUCTOR
CORPORATION.
63
As used herein:
7
1. Life support devices or systems are devices or syst8ems
which, (a) are intended for surgical implant into the body,
or (b) support or sustain life, or (c) whose failure to perform
when properly used in accordance with instructions for use
provided in the labeling, can be reasonably expected to
result in significant injury to the user.
2
2. A critica1l component is any component of a life support
device or system whose failure to perform can be
reasonably expected to cause the failure of the life support
device or system, or to affect its safety or effectiveness.
PRODUCT STATUS DEFINITIONS
Definition of Terms
Datasheet Identification
Product Status
Advance Information
Formative or In
Design
Preliminary
First Production
No Identification Needed
Obsolete
Full Production
Not In Production
Definition
This datasheet contains the design specifications for
product development. Specifications may change in
any manner without notice.
This datasheet contains preliminary data, and
supplementary data will be published at a later date.
Fairchild Semiconductor reserves the right to make
changes at any time without notice in order to improve
design.
This datasheet contains final specifications. Fairchild
Semiconductor reserves the right to make changes at
any time without notice in order to improve design.
This datasheet contains specifications on a product
that has been discontinued by Fairchild semiconductor.
The datasheet is printed for reference information only.
FDS8874 Rev. A
11 www.fairchildsemi.com
11 Page |
Páginas | Total 11 Páginas | |
PDF Descargar | [ Datasheet FDS8874.PDF ] |
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