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1 用于通讯设备的MOSFETZETEX的ZVP4424G是240V的MOSFET,它具有低在线电阻和低门限电压,用于通讯设备,可以提供SOT-223封装.当栅源电压为3.5V时,ZVP4424G最高在线电阻仅为12Ω,与此同时,其漏极电流为100mA,比其它的器件低25%,其V_(GS)最大为2.0V,特别适用于电池供电的设备.ZVP4424G为中功率MOSFET,其开关特性较好,在电流为250mA时,上升时间为8ns,下降时间为20ns,适用于电话呼叫、通断及拨号电路和转换电路.ZETEX所独有的E-Line表面封装可以使ZVP4424G适宜于控制一个连续漏电流480mA,最大脉冲电流1A,最大功耗散功率在25℃时为25W.ZVP4424G的典型输入电容为100pF,栅源电压范围为±40V,其工作和贮藏温度为-55℃～+150℃.ZVP4424G的综合数据表所给出的整个模型数据
MOSFET ZETEX’s ZVP4424G for Communication Devices is a 240V MOSFET with low on-line resistance and low threshold voltage for communications equipment and is available in a SOT-223 package. The ZVP4424G features the highest on-line resistance when the gate-source voltage is 3.5V Is 12Ω, meanwhile its drain current is 100mA, which is 25% lower than other devices and its V GS is 2.0V, which is especially suitable for battery-powered devices.ZVP4424G is a medium-power MOSFET whose switching characteristics are better than those of other devices Good at a current of 250mA rise time of 8ns, 20ns fall time for telephone calls, on and dial-up circuits and conversion circuits. ZETEX’s unique E-Line surface mount allows the ZVP4424G suitable for controlling a continuous Leakage current of 480mA, the maximum pulse current of 1A, the maximum power dissipation of 25W at 25W.ZVP4424G typical input capacitance of 100pF, gate-source voltage range of ± 40V, the working and storage temperature of -55 ℃ ~ +150 ℃ The entire model data given by the .ZVP4424G Composite Data Sheet