2SJ278MY P沟道MOS场效应管 -30V -1A 0.7ohm SOT-89 marking/标记 MY 高速开关 开关稳压器 DC/DC转换
| 最大源漏极电压VdsDrain-Source Voltage | -30V |
| 最大栅源极电压Vgs(±)Gate-Source Voltage | 20V |
| 最大漏极电流IdDrain Current | -1A |
| 源漏极导通电阻RdsDrain-Source On-State Resistance | 0.7Ω @-500mA,-10V |
| 开启电压Vgs（th）Gate-Source Threshold Voltage | -1.0--2.25V |
| 耗散功率PdPower Dissipation | 1W |
| Description & Applications | Features • Low on-resistance • High speed switching • Low drive current • 4 V gate drive device can be driven from 5 V source • Suitable for switching regulator, DC-DC converter |
| 描述与应用 | •低导通电阻 •高速开关 •低驱动电流 •4 V栅极驱动器可驱动从5 V电源 •适用于开关稳压器，DC-DC转换 |
| 规格书PDF |
