参数资料
型号: FDS8672S
厂商: Fairchild Semiconductor
文件页数: 1/7页
文件大小: 0K
描述: MOSFET N-CH 30V 18A 8-SOIC
产品培训模块: High Voltage Switches for Power Processing
产品变化通告: Mold Compound Change 12/Dec/2007
产品目录绘图: Power MOSFET, 8-SOP, SO-8
标准包装: 1
系列: PowerTrench®
FET 型: MOSFET N 通道,金属氧化物
FET 特点: 逻辑电平门
漏极至源极电压(Vdss): 30V
电流 - 连续漏极(Id) @ 25° C: 18A
开态Rds(最大)@ Id, Vgs @ 25° C: 4.8 毫欧 @ 18A,10V
Id 时的 Vgs(th)(最大): 3V @ 1mA
闸电荷(Qg) @ Vgs: 41nC @ 10V
输入电容 (Ciss) @ Vds: 2670pF @ 15V
功率 - 最大: 1W
安装类型: 表面贴装
封装/外壳: 8-SOIC(0.154",3.90mm 宽)
供应商设备封装: 8-SOICN
包装: 标准包装
产品目录页面: 1603 (CN2011-ZH PDF)
其它名称: FDS8672SDKR

December 2007
N-Channel PowerTrench SyncFET
FDS8672S
30V, 18A, 4.8m ?
?
?
tm
Features
Max r DS(on) = 4.8m ? at V GS = 10V, I D = 18A
Max r DS(on) = 7.0m ? at V GS = 4.5V, I D = 15A
Includes SyncFET Schottky body diode
High performance trench technology for extremely low r DS(on)
and fast switching
High power and current handling capability
100% R g (Gate Resistance) tested
Termination is Lead-free and RoHS Compliant
D
General Description
The FDS8672S is designed to replace a single MOSFET and
Schottky diode in synchronous DC/DC power supplies. This 30V
MOSFET is designed to maximize power conversion efficiency,
providing a low r DS(on) and low gate charge. The FDS8672S
includes a patented combination of a MOSFET monolithically
integrated with a Schottky diode using Fairchild’s monolithic
SyncFET technology.
Application
Synchronous Rectifier for DC/DC Converters
Notebook Vcore low side switch
Point of load low side switch
D
D
5
4
G
D
D
D
D
6
7
3
2
S
S
SO-8
S
G
D
8
1
S
S
Pin 1
S
MOSFET Maximum Ratings T A = 25°C unless otherwise noted
Symbol
V DS
V GS
I D
Drain to Source Voltage
Gate to Source Voltage
Drain Current -Continuous
-Pulsed
Parameter
Ratings
30
±20
18
80
Units
V
V
A
E AS
Single Pulse Avalanche Energy
(Note 3)
216
mJ
P D
Power Dissipation
Power Dissipation
T A = 25°C
T A = 25°C
(Note 1a)
(Note 1b)
2.5
1.0
W
T J , T STG
Operating and Storage Junction Temperature Range
-55 to +150
°C
Thermal Characteristics
R θ JC
R θ JA
Thermal Resistance, Junction to Case
Thermal Resistance, Junction to Ambient
(Note 1)
(Note 1a)
25
50
°C/W
Package Marking and Ordering Information
Device Marking
FDS8672S
Device
FDS8672S
Package
SO8
Reel Size
13’’
Tape Width
12mm
Quantity
2500 units
?2007 Fairchild Semiconductor Corporation
FDS8672S Rev.D2
1
www.fairchildsemi.com
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