HiFi EL34-C EL34C tube
Item#: Psvane EL34C
$19.8 (unit price)
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$19.8 (unit price)
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Features and Specifications
EL34 is high-performance audio output pentode.
Its anode limit dissipation power is 25W. In the audio amplifier, the output power is greater than 10W when the single tube is used for class A1 amplification, and the output power is greater than 35W when the double tube is used for class AB1 amplification.
Its anode limit dissipation power is 25W. In the audio amplifier, the output power is greater than 10W when the single tube is used for class A1 amplification, and the output power is greater than 35W when the double tube is used for class AB1 amplification.
EL34C is similar to EL34 and 6CA7 . And in many cases, they are interchangeable.
热丝加热
UH……………………………6.3 V热丝加热
IH……………………………1.5 A
极限额定值
阳极电压……………………… 800 V
第二栅极电压………………… 500 V
第一栅极电压………………… -100 V
阳极耗散功率………………… 25 W
第二栅极耗散功率…………… 8 W
阴极电流………………………150 mA
第一栅极电阻
自偏压时………………………0.7 MΩ
固定偏压时……………………0.5 MΩ
热丝阴极间电压………………±100 V
玻壳温度………………………250 ℃
极间电容
输入电容…………………… 15.2 PF
输出电容…………………… 8.4 PF
跨路电容…………………… 1.1 PF
第一栅极热丝间电容……… 1.0 PF
热丝阴极间电容…………… 10 PF
静态参数
Ua…………………………… 250 V
Ug2……………………………250 V
Ug3…………………………… 0 V
-Ug1…………………………12.2 V
Ia…………………………… 100 mA
Gm…………………………… 11 mA/V
ri…………………………… 15 kΩ
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