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热丝加热 Uh…………………………........................6.3 V Ih ………………………….........................0.9 A 极间电容 输入电容………………………….............11.5 PF 输出电容 …………………………............9.5 PF 跨路电容 …………………………............0.9 PF 最大额定值 屏极电压…………………………...............400 V 阳极耗散功率…………………………........23 W 帘栅电压 …………………………..............400 V 帘栅耗散功率………………………….........3 W 热丝一阴极间电压…………………………±200 V 静态参数 Ua…………………………..........................250 V Ug2…………………………........................250 V -Ug1 …………………………......................14 V la …………………………...........................72 mA Ig2 ………………………….........................5 mA Gm ………………………….........................6 mA/v ri …………………………........................22.5 KΩ Ug1-g2 ………………………….................. 6.2 Pout …………………………......................6.5 W |
