参数资料
型号: IRF8721GTRPBF
厂商: International Rectifier
文件页数: 1/9页
文件大小: 0K
描述: MOSFET N-CH 30V 14A 8-SOIC
产品目录绘图: IR Hexfet 8-SOIC
标准包装: 1
系列: HEXFET®
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: 14A
开态Rds(最大)@ Id, Vgs @ 25° C: 8.5 毫欧 @ 14A,10V
Id 时的 Vgs(th)(最大): 2.35V @ 25µA
闸电荷(Qg) @ Vgs: 12nC @ 4.5V
输入电容 (Ciss) @ Vds: 1040pF @ 15V
功率 - 最大: 2.5W
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-SO
包装: 标准包装
产品目录页面: 1523 (CN2011-ZH PDF)
其它名称: IRF8721GTRPBFDKR
PD - 96262
IRF8721GPbF
Applications
HEXFET ? Power MOSFET
l Control MOSFET of Sync-Buck
Converters used for Notebook Processor
V DSS
R DS(on) max
Qg
Power
l Control MOSFET for Isolated DC-DC
Converters in Networking Systems
30V 8.5m @V GS = 10V 8.3nC
A
Benefits
l Very Low Gate Charge
S
1
8
A
D
l
l
l
l
Low R DS(on) at 4.5V V GS
Low Gate Impedance
Fully Characterized Avalanche Voltage
and Current
20V V GS Max. Gate Rating
S
S
G
2
3
4
Top View
7
6
5
D
D
D
SO-8
l
l
Lead-Free
Halogen-Free
Description
The IRF8721GPbF incorporates the latest HEXFET Power MOSFET Silicon Technology into the
industry standard SO-8 package The IRF8721GPbF has been optimized for parameters that are
critical in synchronous buck operation including Rds(on) and gate charge to reduce both conduction
and switching losses. The reduced total losses make this product ideal for high efficiency DC-DC
converters that power the latest generation of processors for Notebook and Netcom applications.
Absolute Maximum Ratings
Parameter
Max.
Units
V DS
V GS
I D @ T A = 25°C
I D @ T A = 70°C
I DM
P D @T A = 25°C
P D @T A = 70°C
T J
T STG
Drain-to-Source Voltage
Gate-to-Source Voltage
Continuous Drain Current, V GS @ 10V
Continuous Drain Current, V GS @ 10V
Pulsed Drain Current
Power Dissipation
Power Dissipation
Linear Derating Factor
Operating Junction and
Storage Temperature Range
30
± 20
14
11
110
2.5
1.6
0.02
-55 to + 150
V
A
W
W/°C
°C
Thermal Resistance
Parameter
Typ.
Max.
Units
R θ JL
R θ JA
Junction-to-Drain Lead
Junction-to-Ambient
–––
–––
20
50
°C/W
Notes ? through ? are on page 9
www.irf.com
1
07/10/09
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相关代理商/技术参数
参数描述
IRF8721PBF 功能描述:MOSFET 30V 1 N-CH HEXFET 8.5mOhms 8.3nC RoHS:否 制造商:STMicroelectronics 晶体管极性:N-Channel 汲极/源极击穿电压:650 V 闸/源击穿电压:25 V 漏极连续电流:130 A 电阻汲极/源极 RDS(导通):0.014 Ohms 配置:Single 最大工作温度: 安装风格:Through Hole 封装 / 箱体:Max247 封装:Tube
IRF8721TRPBF 功能描述:MOSFET MOSFT 30V 14A 8.5mOhm 8.3nC Qg RoHS:否 制造商:STMicroelectronics 晶体管极性:N-Channel 汲极/源极击穿电压:650 V 闸/源击穿电压:25 V 漏极连续电流:130 A 电阻汲极/源极 RDS(导通):0.014 Ohms 配置:Single 最大工作温度: 安装风格:Through Hole 封装 / 箱体:Max247 封装:Tube
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IRF8736PBF 功能描述:MOSFET 30V 1 N-CH HEXFET 4.8mOhms 17nC RoHS:否 制造商:STMicroelectronics 晶体管极性:N-Channel 汲极/源极击穿电压:650 V 闸/源击穿电压:25 V 漏极连续电流:130 A 电阻汲极/源极 RDS(导通):0.014 Ohms 配置:Single 最大工作温度: 安装风格:Through Hole 封装 / 箱体:Max247 封装:Tube