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6ZH5B-V

6Zh5B-V

Pentode for high-frequency voltage amplification.

Case type: glass envelope, microminiature.

Mass 4.5 g

Main parameters (at Uf= 6.3 V, Ua = 120 V, Ug2 = 120 V, RL = 100 Ohm)

Filament current, mA

250±25

Anode current, mA

15+7/-5

Anode current (at Ug1 = -10 V),mkA

≤150

2nd grid current, mA

4+2

1st grid reverse current, mkA

≤0.2

Cathode-to-filament leakage current, mkA

≤20

Mutual conductance, mA/V

10+2.5/-2.4

Mutual conductance (at Uf = 5.7 V), mA/V

≥6.5

Bandwidth coefficient, mA/(V?pF)

0.5

Equivalent noise resistance, kOhm

1+0.5

Input resistance (at f = 50 MHz), kOhm

7-3

Vibronoise voltage (at Ra = 2 kOhm), mV

270

Interelectrode capacitance, pF

input

output

input-to-output

cathode-to-heater

7+1.7

4+1

≤0.05

≤7

Durability, h

≥2000

Durability criteria:

1st grid reverse current, mkA

mutual conductance, mA/V

≤1

≥6.5

Operational limits

Filament voltage, V

5.7..6.9

Anode voltage, V

150

Anode voltage in off-state, V

300

2nd grid current, V

150

2nd grid current in off-state, V

300

1st grid negative voltage, V

50

Cathode-to-heater voltage, V

150

Cathode current, mA

28

Anode power dissipation, W

2.6

2nd grid power dissipation, W

0.8

1st grid circuit resistance, MOhm

1

Envelope temperature, oC

at normal ambient air temperature

at +200 oC

+170

+250

Vibratory loads

frequency, Hz

acceleration, g

5..600

10

Multiple mechanical impacts acceleration, g

150

Single mechanical impacts acceleration, g

500

Linear acceleration, g

100

Ambient air temperature, oC

-60..+200


You can order 6ZH5B-V from us

Russian Electronics company Russia, Moscow region, Ryazan,Sobornay square 2.

Tel: +7 (491) 227-61-51, Fax: +7 (491) 227-18-88

russian-electronics.com

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