详细说明7D系列压敏电阻7D系列压敏电阻产品尺寸(mm)Dmax9Hmax11Lmin25A±15±0.020.67D系列压敏电阻厚度Tmax(mm)180K--680K5.0621K--681K7.0820K--201K5.0751K--821K7.5221K--331K5.5361K--471K6.0511K--561K6.5型号规格压敏电压最大允许使用电压限制电压(8/20μS)能量耐量(J)通流量(8/20μS)静态功率电容量(参考值)已获得认证及号码V1mA(v)ACrms(v)DC(v)Vc(v)Ip(A)10/1000μS2ms1次冲击(kA)2次冲击(kA)(W)1kHz(pF)ULCSAVDECQC7D821K738-90251067013351057421.751.250.2553☆☆☆☆7D781K702-85848564012901053401.751.250.2555☆☆☆☆7D751K657-82546061512401055401.751.250.2557☆☆☆☆7D681K612-74842056011201053401.751.250.2560☆☆☆☆7D621K558-68238550510251048351.751.250.2570☆☆☆☆7D561K504-6163504609201046321.751.250.2575☆☆☆☆7D511K459-5613204188421045321.751.250.2580☆☆☆☆7D471K423-5173003857751042301.751.250.2590☆☆☆☆7D431K387-4732753507101040281.751.250.25100☆☆☆☆7D391K351-4292503206501035251.751.250.25105☆☆☆☆7D361K324-3962303005951032231.751.250.25125☆☆☆☆7D331K297-3632102755501029211.751.250.25130☆☆☆☆7D301K270-3301952505051026191.751.250.25135☆☆☆☆7D271K243-2971752254551024171.751.250.25150☆☆☆☆7D241K216-2641502003951021151.751.250.25165☆☆☆☆7D221K198-2421401803601019141.751.250.25190☆☆☆☆7D201K185-2251301703401018131.751.250.25240☆☆☆☆7D181K162-1981151503001015111.751.250.25330☆☆☆☆7D151K135-16595125250101)