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FDS8842NZ の電気的特性と機能

FDS8842NZのメーカーはFairchild Semiconductorです、この部品の機能は「N-Channel MOSFET」です。


製品の詳細 ( Datasheet PDF )

部品番号 FDS8842NZ
部品説明 N-Channel MOSFET
メーカ Fairchild Semiconductor
ロゴ Fairchild Semiconductor ロゴ 




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FDS8842NZ Datasheet, FDS8842NZ PDF,ピン配置, 機能
FDS8842NZ
N-Channel PowerTrench® MOSFET
February 2009
40 V, 14.9 A, 7.0 m
Features
General Description
„ Max rDS(on) = 7.0 mat VGS = 10 V, ID = 14.9 A
„ Max rDS(on) = 11.6 mat VGS = 4.5 V, ID = 11.6 A
„ HBM ESD protection level of 4.4 kV typical(note 3)
„ High performance trench technology for extremely low rDS(on)
and fast switching
„ High power and current handling capability
„ Termination is Lead-free and RoHS Compliant
The FDS8842NZ has been designed to minimize losses in
power conversion application. Advancements in both silicon and
package technologies have been combined to offer the lowest
rDS(on) while maintaining excellent switching performance.
Applications
„ Synchronous Buck for Notebook Vcore and Server
„ Notebook Battery
„ Load Switch
D
D
D
D
SO-8
Pin 1
G
S
S
S
D
D
D
D
G
S
S
S
www.DataSheet4U.com
MOSFET Maximum Ratings TA = 25 °C unless otherwise noted
Symbol
VDS
VGS
ID
EAS
PD
TJ, TSTG
Parameter
Drain to Source Voltage
Gate to Source Voltage
Drain Current -Continuous
-Pulsed
Single Pulse Avalanche Energy
Power Dissipation
TA = 25 °C
Power Dissipation
TA = 25 °C
Operating and Storage Junction Temperature Range
Thermal Characteristics
(Note 4)
(Note 1a)
(Note 1b)
Ratings
40
±20
14.9
93
253
2.5
1.0
-55 to +150
Units
V
V
A
mJ
W
°C
RθJC
RθJA
Thermal Resistance, Junction to Case
Thermal Resistance, Junction to Ambient
Package Marking and Ordering Information
(Note 1)
(Note 1a)
25
50
°C/W
Device Marking
FDS8842NZ
Device
FDS8842NZ
Package
SO8
Reel Size
13 ’’
Tape Width
12 mm
Quantity
2500 units
©2009 Fairchild Semiconductor Corporation
FDS8842NZ Rev.C
1
www.fairchildsemi.com

1 Page





FDS8842NZ pdf, ピン配列
Typical Characteristics TJ = 25 °C unless otherwise noted
60
VGS = 10 V
50 VGS = 6 V
VGS = 4.5 V
40
VGS = 3.5 V
30 PULSE DURATION = 80 µs
VGS = 4 V DUTY CYCLE = 0.5% MAX
20
10
VGS = 3 V
0
0 0.3 0.6 0.9 1.2 1.5
VDS, DRAIN TO SOURCE VOLTAGE (V)
Figure 1. On-Region Characteristics
5
VGS = 3 V
4
3
PULSE DURATION = 80 µs
DUTY CYCLE = 0.5% MAX
VGS = 3.5 V
2
VGS = 4 V VGS = 4.5 V
1
VGS = 6 V VGS = 10 V
0
0 10 20 30 40 50 60
ID, DRAIN CURRENT (A)
Figure 2. Normalized On-Resistance
vs Drain Current and Gate Voltage
1.8
ID = 14.9 A
1.6 VGS = 10 V
1.4
1.2
1.0
0.8
0.6
-75 -50 -25 0 25 50 75 100 125 150
TJ, JUNCTION TEMPERATURE (oC)
Figure 3. Normalized On- Resistance
vs Junction Temperature
www.DataSheet4U.com
60
PULSE DURATION = 80 µs
50 DUTY CYCLE = 0.5% MAX
VDS = 5 V
40
30
20
10
0
0
TJ = 150 oC
TJ = 25 oC
TJ = -55 oC
123
VGS, GATE TO SOURCE VOLTAGE (V)
Figure 5. Transfer Characteristics
4
20
PULSE DURATION = 80 µs
DUTY CYCLE = 0.5% MAX
15
ID = 14.9 A
10 TJ = 125 oC
5 TJ = 25 oC
0
2468
VGS, GATE TO SOURCE VOLTAGE (V)
Figure 4. On-Resistance vs Gate to
Source Voltage
10
60
VGS = 0 V
10
TJ = 150 oC
1
TJ = 25 oC
TJ = -55 oC
0.1
0.2
0.4 0.6 0.8 1.0
VSD, BODY DIODE FORWARD VOLTAGE (V)
Figure 6. Source to Drain Diode
Forward Voltage vs Source Current
1.2
©2009 Fairchild Semiconductor Corporation
FDS8842NZ Rev.C
3
www.fairchildsemi.com


3Pages


FDS8842NZ 電子部品, 半導体
TRADEMARKS
The following includes registered and unregistered trademarks and service marks, owned by Fairchild Semiconductor and/or its global subsidiaries, and is not
intended to be an exhaustive list of all such trademarks.
Build it Now
CorePLUS
CorePOWER
CROSSVOLT
CTL™
Current Transfer Logic™
EcoSPARK®
EfficentMax™
EZSWITCH™*
™*
®
Fairchild®
Fairchild Semiconductor®
FACT Quiet Series™
FACT®
FAST®
FastvCore
FlashWriter®*
FPS
F-PFS
FRFET®
Global Power ResourceSM
Green FPS
Green FPSe-Series
GTO
IntelliMAX
ISOPLANAR
MegaBuck™
MICROCOUPLER
MicroFET
MicroPak
MillerDrive™
MotionMax™
Motion-SPM™
OPTOLOGIC®
OPTOPLANAR®
®
PDP SPM™
Power-SPM
PowerTrench®
PowerXS™
Programmable Active Droop
QFET®
QS
Quiet Series
RapidConfigure
Saving our world, 1mW/W/kW at a time™
SmartMax™
SMART START
SPM®
STEALTH™
SuperFET
SuperSOT-3
SuperSOT-6
SuperSOT-8
SupreMOS™
SyncFET™
®*
The Power Franchise®
TinyBoost
TinyBuck
TinyLogic®
TINYOPTO
TinyPower
TinyPWM
TinyWire
TriFault Detect
TRUECURRENT*
μSerDes
UHC®
Ultra FRFET
UniFET
VCX
VisualMax
XS™
* Trademarks of System General Corporation, used under license by Fairchild Semiconductor.
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. THESE
SPECIFICATIONS DO NOT EXPAND THE TERMS OF FAIRCHILD’S WORLDWIDE TERMS AND CONDITIONS, SPECIFICALLY THE WARRANTY THEREIN,
WHICH COVERS THESE PRODUCTS.
LIFE SUPPORT POLICY
FAIRCHILD’S PRODUCTS ARE NOT AUTHORIZED FOR USE AS CRITICAL COMPONENTS IN LIFE SUPPORT DEVICES OR SYSTEMS WITHOUT THE
EXPRESS WRITTEN APPROVAL OF FAIRCHILD SEMICONDUCTOR CORPORATION.
As used herein:
1. Life support devices or systems are devices or systems which, (a) are
intended for surgical implant into the body or (b) support or sustain life,
and (c) whose failure to perform when properly used in accordance
www.DataSheet4wUith.coinmstructions for use provided in the labeling, can be reasonably
expected to result in a significant injury of the user.
2. A critical component in 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.
ANTI-COUNTERFEITING POLICY
Fairchild Semiconductor Corporation's Anti-Counterfeiting Policy. Fairchild's Anti-Counterfeiting Policy is also stated on our external website, www.fairchildsemi.com,
under Sales Support.
Counterfeiting of semiconductor parts is a growing problem in the industry. All manufacturers of semiconductor products are experiencing counterfeiting of their parts.
Customers who inadvertently purchase counterfeit parts experience many problems such as loss of brand reputation, substandard performance, failed applications,
and increased cost of production and manufacturing delays. Fairchild is taking strong measures to protect ourselves and our customers from the proliferation of
counterfeit parts. Fairchild strongly encourages customers to purchase Fairchild parts either directly from Fairchild or from Authorized Fairchild Distributors who are
listed by country on our web page cited above. Products customers buy either from Fairchild directly or from Authorized Fairchild Distributors are genuine parts, have
full traceability, meet Fairchild's quality standards for handling and storage and provide access to Fairchild's full range of up-to-date technical and product information.
Fairchild and our Authorized Distributors will stand behind all warranties and will appropriately address any warranty issues that may arise. Fairchild will not provide
any warranty coverage or other assistance for parts bought from Unauthorized Sources. Fairchild is committed to combat this global problem and encourage our
customers to do their part in stopping this practice by buying direct or from authorized distributors.
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
Definition
Datasheet contains the design specifications for product development. Specifications may change in
any manner without notice.
Datasheet contains preliminary data; supplementary data will be published at a later date. Fairchild
Semiconductor reserves the right to make changes at any time without notice to improve design.
Datasheet contains final specifications. Fairchild Semiconductor reserves the right to make changes
at any time without notice to improve the design.
Datasheet contains specifications on a product that is discontinued by Fairchild Semiconductor.
The datasheet is for reference information only.
Rev. I39
© 2008 Fairchild Semiconductor Corporation
www.fairchildsemi.com

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部品番号部品説明メーカ
FDS8842NZ

N-Channel MOSFET

Fairchild Semiconductor
Fairchild Semiconductor


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