参数资料
型号: FDS6984AS
厂商: Fairchild Semiconductor
文件页数: 8/9页
文件大小: 0K
描述: MOSFET 2N-CH 30V 5.5A/8.5A 8SOIC
产品变化通告: Mold Compound Change 12/Dec/2007
标准包装: 1
系列: PowerTrench®, SyncFET™
FET 型: 2 个 N 沟道(双)
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: 5.5A,8.5A
开态Rds(最大)@ Id, Vgs @ 25° C: 31 毫欧 @ 5.5A,10V
Id 时的 Vgs(th)(最大): 3V @ 250µA
闸电荷(Qg) @ Vgs: 11nC @ 10V
输入电容 (Ciss) @ Vds: 420pF @ 15V
功率 - 最大: 900mW
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
其它名称: FDS6984ASFSDKR
Typical Characteristics (continued)
SyncFET Schottky Body Diode
Characteristics
Fairchild’s SyncFET process embeds a Schottky diode
in parallel with PowerTrench MOSFET. This diode
exhibits similar characteristics to a discrete external
Schottky diode in parallel with a MOSFET. Figure 22
shows the reverse recovery characteristic of the
FDS6984AS.
Schottky barrier diodes exhibit significant leakage at
high temperature and high reverse voltage. This will
increase the power in the device.
0.01
125 o C
0.001
100 o C
0.0001
0.00001
25 o C
0.000001
0
10
20
30
V DS , REVERSE VOLTAGE (V)
Figure 24. SyncFET body diode reverse
leakage versus drain-source voltage and
temperature.
10nS/DIV
Figure 22. FDS6984AS SyncFET body
diode reverse recovery characteristic.
For comparison purposes, Figure 23 shows the reverse
recovery characteristics of the body diode of an
equivalent size MOSFET produced without SyncFET
(FDS6984A).
0V
10nS/DIV
Figure 23. Non-SyncFET (FDS6984A) body
diode reverse recovery characteristic.
FDS6984AS Rev A 1 (X)
相关PDF资料
PDF描述
FDS6986AS MOSFET N-CH DUAL 30V 8SOIC
FDS6990AS MOSFET NCH DUAL 30V 7.5A 8SOIC
FDS6990A MOSFET N-CH DUAL 30V 7.5A 8SOIC
FDS6994S MOSFET N-CH DUAL 30V 8SOIC
FDS8433A MOSFET P-CH 20V 5A 8-SOIC
相关代理商/技术参数
参数描述
FDS6984AS_08 制造商:FAIRCHILD 制造商全称:Fairchild Semiconductor 功能描述:Dual Notebook Power Supply N-Channel PowerTrench SyncFET
FDS6984AS_NL 制造商:FAIRCHILD 制造商全称:Fairchild Semiconductor 功能描述:Dual Notebook Power Supply N-Channel PowerTrench SyncFET
FDS6984S 功能描述:MOSFET SO-8 DUAL N-CH 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
FDS6984S 制造商:Fairchild Semiconductor Corporation 功能描述:MOSFET DUAL NN SO-8
FDS6984S_Q 功能描述:MOSFET SO-8 DUAL N-CH 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