
灯丝电压 Uf…………………………...........................2.5 V If………………………….............................2.5 A 极限额定值 Ua…………………………..........................300 V Pa…………………………............................25 W 极间电容 输入电容………………………….................7.5 PF 输出电容………………………….................5.5 PF 跨路电容…………………………................16.5 PF 静态参数 Ua…………………………............................250 V Ug…………………………............................-45 V Ia…………………………............................. 60 mA Gm…………………………...........................5.25 mA/V ri…………………………................................0.8 kΩ μ…………………………..............................4.2 Pou…………………………............................3.5 W |