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特點(diǎn) Features
○ 芯片與底板電氣絕緣，2500V交流電壓；
○ 國(guó)際標(biāo)準(zhǔn)封裝；
○ 焊接結(jié)構(gòu)，優(yōu)良的溫度特性和功率循環(huán)能力；
○ 工作結(jié)溫達(dá)150℃，正向壓降小。
○ The chips a re electrically insulated from bosom plate,2 500V AC voltage;
○ Packaged as per international standard;
○ Welded structure, with excellent temperature characteristics and power cycling capacity;
○ Maximum junction temperature up to 150℃, Low forward voltage drop.
典型應(yīng)用 Application
○ 儀器設(shè)備的直流電源，PWM變頻器的輸入整流電源；
○ 直流電機(jī)勵(lì)磁電源，開(kāi)關(guān)電源的輸入整流；
○ 軟啟動(dòng)電容充電，電氣拖動(dòng)和輔助電流；
○ 逆變焊機(jī)，電流充電直流電源。
○ DC power supply of appliance and device, input rectifying power supply of
PWM frequency transformer;
○ Excitation source for DC moto r, Input rectifying of switching power supply;
○ Charging of soft starting capacitor , Electric towage and auxiliary current;
○ Inversion welder, Current charging DC power supply.
