意法半導(dǎo)體’的MOSFET產(chǎn)品采用先進(jìn)的封裝,具有很寬的擊穿電壓范圍(-500 ~ 1500 V)、低柵極電荷和低導(dǎo)通電阻。 意法半導(dǎo)體’面向高、低壓MOSFET的工藝技術(shù)增強(qiáng)了功率處理能力,從而實(shí)現(xiàn)了高效解決方案。
產(chǎn)品的主要特性包括:
擊穿電壓范圍:-500 ~ 1500 V
30多種封裝選項,包括1-mm高表面貼裝PowerFLAT? 8x8 HV
為650 V功率MOSFET提供了世界上’最好的RDS(on) *區(qū)域值(0.029 ?、TO-247封裝)
改善了柵極電荷,降低了功耗,滿足了當(dāng)今’極具挑戰(zhàn)性的效率要求
面向所選產(chǎn)品線的本征快速體二極管
在各個支持負(fù)載點(diǎn)、電信DC-DC轉(zhuǎn)換器、PFC、開關(guān)模式電源和汽車設(shè)備等應(yīng)用的電壓范圍內(nèi),意法半導(dǎo)體都有符合您設(shè)計要求的MOSFET。
意法半導(dǎo)體的新款600V MDmesh II Plus低Qg MOSFET系列產(chǎn)品具有極低的柵電荷(Qg)和出色的輸出電容Coss曲線,是諧振型電源(LLC轉(zhuǎn)換器)的理想之選,同時還支持PFC、TTF或反激式硬開關(guān)拓?fù)?。與上一代產(chǎn)品(MDmesh II)相比,它大幅降低了柵電荷和開關(guān)損耗。高dv/dt穩(wěn)定性(50 V/ns)讓器件即使出現(xiàn)了大電壓瞬態(tài)(如AC電源線上的噪聲和諧波)也能可靠運(yùn)行。
STP9NK70ZFP
N-Channel 700V - 1Ohm - 7.5A - TO-220FP Zener-Protected SuperMesh(TM) POWER MOSFET
活性
The SuperMESHtm series is obtained through an extreme optimization of STs well established stripbased PowerMESHtm layout. In addition to pushing on-resistance significantly down, special care is taken to ensure a very good dv/dt capability for the most demanding applications. Such series complements ST full range of high voltage MOSFETs including revolutionary MDmeshtm products.
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Key Features
TYPICAL RDS(on) = 1.0
EXTREMELY HIGH dv/dt CAPABILITY
IMPROVED ESD CAPABILITY
100% AVALANCHE RATED
GATE CHARGE MINIMIZED
VERY LOW INTRINSIC CAPACITANCES
VERY GOOD MANUFACTURING REPEATIBILITY