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Power - Triode ·Triode

GM5B

Russian metal-ceramic power triode for series anode-modulation service, using forced-air cooling.

Directly heatedCold cathodeCommon cathodeDissimilar
Sections
1
Base
-
Socket code
-
Base pins
-
Nominal heater
6.3 V / -

Description

The GM-5B triode is used in series anode-modulation service. It has an indirectly heated oxide-coated cathode, metal-ceramic envelope, and forced-air cooling.

General specifications

Tube and section characteristics

Properties common to every published source and operating point.

Heater and base

Base
-
Socket code
-
Base pins
-
Nominal heater voltage
6.3 V
Nominal heater current
-
Parallel heater voltage
-
Parallel heater current
-
Series capable
No

Terminal pinout

Electrical assignments shared by every tube using this base designation.

No verified pinout is recorded for this base designation.

Section ratings

1 physical section, each with unique specifications.

Section 1

Triode

X-ray radiationInterelectrode capacitances
Max plate voltage
2200 V

Promoted-field audit performed from English ratings/characteristics; detailed electrical values retained in parameter table.

Source-dependent data

Operating conditions by source

Each block preserves the test conditions and published values from one reference. Values from different sources are intentionally kept separate.

Data set 01

1968 Electronintorg

Published operating points and test conditions from this source.

SECTION 1

Triode

Other

  • anode modulation [1]

    5

    MoaynstopHbin Tpuog MM-5B npegHasHaueH ans The 'M-5B triode is used in series anode modulation

  • anode modulation [2]

    5

    MoaynstopHbin Tpuog MM-5B npegHasHaueH ans The 'M-5B triode is used in series anode modulation

  • grid [1]

    1

    1,C-ceTKka; 2, 4, 6, 7, 8, - Katoa U nogorpesarens; 3 — nogorpesarens; 1, C ~grid; 2, 4, 6, 7, 8 - cathode and heater; 3 — heater; 5 — vacant; C — grid

  • grid [2]

    2

    1,C-ceTKka; 2, 4, 6, 7, 8, - Katoa U nogorpesarens; 3 — nogorpesarens; 1, C ~grid; 2, 4, 6, 7, 8 - cathode and heater; 3 — heater; 5 — vacant; C — grid

  • grid [3]

    4

    1,C-ceTKka; 2, 4, 6, 7, 8, - Katoa U nogorpesarens; 3 — nogorpesarens; 1, C ~grid; 2, 4, 6, 7, 8 - cathode and heater; 3 — heater; 5 — vacant; C — grid

  • grid [4]

    6

    1,C-ceTKka; 2, 4, 6, 7, 8, - Katoa U nogorpesarens; 3 — nogorpesarens; 1, C ~grid; 2, 4, 6, 7, 8 - cathode and heater; 3 — heater; 5 — vacant; C — grid

  • grid [5]

    7

    1,C-ceTKka; 2, 4, 6, 7, 8, - Katoa U nogorpesarens; 3 — nogorpesarens; 1, C ~grid; 2, 4, 6, 7, 8 - cathode and heater; 3 — heater; 5 — vacant; C — grid

  • grid [6]

    8

    1,C-ceTKka; 2, 4, 6, 7, 8, - Katoa U nogorpesarens; 3 — nogorpesarens; 1, C ~grid; 2, 4, 6, 7, 8 - cathode and heater; 3 — heater; 5 — vacant; C — grid

  • grid [7]

    3

    1,C-ceTKka; 2, 4, 6, 7, 8, - Katoa U nogorpesarens; 3 — nogorpesarens; 1, C ~grid; 2, 4, 6, 7, 8 - cathode and heater; 3 — heater; 5 — vacant; C — grid

  • grid [8]

    1

    1,C-ceTKka; 2, 4, 6, 7, 8, - Katoa U nogorpesarens; 3 — nogorpesarens; 1, C ~grid; 2, 4, 6, 7, 8 - cathode and heater; 3 — heater; 5 — vacant; C — grid

  • grid [9]

    2

    1,C-ceTKka; 2, 4, 6, 7, 8, - Katoa U nogorpesarens; 3 — nogorpesarens; 1, C ~grid; 2, 4, 6, 7, 8 - cathode and heater; 3 — heater; 5 — vacant; C — grid

  • grid [10]

    4

    1,C-ceTKka; 2, 4, 6, 7, 8, - Katoa U nogorpesarens; 3 — nogorpesarens; 1, C ~grid; 2, 4, 6, 7, 8 - cathode and heater; 3 — heater; 5 — vacant; C — grid

  • grid [11]

    6

    1,C-ceTKka; 2, 4, 6, 7, 8, - Katoa U nogorpesarens; 3 — nogorpesarens; 1, C ~grid; 2, 4, 6, 7, 8 - cathode and heater; 3 — heater; 5 — vacant; C — grid

  • grid [12]

    7

    1,C-ceTKka; 2, 4, 6, 7, 8, - Katoa U nogorpesarens; 3 — nogorpesarens; 1, C ~grid; 2, 4, 6, 7, 8 - cathode and heater; 3 — heater; 5 — vacant; C — grid

  • grid [13]

    8

    1,C-ceTKka; 2, 4, 6, 7, 8, - Katoa U nogorpesarens; 3 — nogorpesarens; 1, C ~grid; 2, 4, 6, 7, 8 - cathode and heater; 3 — heater; 5 — vacant; C — grid

  • grid [14]

    3

    1,C-ceTKka; 2, 4, 6, 7, 8, - Katoa U nogorpesarens; 3 — nogorpesarens; 1, C ~grid; 2, 4, 6, 7, 8 - cathode and heater; 3 — heater; 5 — vacant; C — grid

  • grid [15]

    5

    1,C-ceTKka; 2, 4, 6, 7, 8, - Katoa U nogorpesarens; 3 — nogorpesarens; 1, C ~grid; 2, 4, 6, 7, 8 - cathode and heater; 3 — heater; 5 — vacant; C — grid

  • anode; I — key; Il — contact surfaces

    5

    5 - cBob6ogHbIN; C — (KONbUEBOW BLIBOA) — ceTKA; [ — KNoY; A — aHog; i - (ring); A — anode; I — key; Il — contact surfaces

  • temperature,°C [1]

    -10 C

    YCKOPEHUEM, M/C% . . .. Ambient temperature,°C .. .. ... -10t0 +55

  • temperature,°C [2]

    55 C

    YCKOPEHUEM, M/C% . . .. Ambient temperature,°C .. .. ... -10t0 +55

  • voltage

    600 V

    HanpsixeHue cmelleHns oTpuyaTenbHoe Negative bias voltage (at anode voltage 600 V,

  • current [1]

    600 mA

    (npu Hanpsxxennn aHoga 600 B, Toke anode current 500 mA), absolute value, V .. ..... .. 18-42

  • current [2]

    500 mA

    (npu Hanpsxxennn aHoga 600 B, Toke anode current 500 mA), absolute value, V .. ..... .. 18-42

  • current [3]

    18 mA

    (npu Hanpsxxennn aHoga 600 B, Toke anode current 500 mA), absolute value, V .. ..... .. 18-42

  • current [4]

    -42 mA

    (npu Hanpsxxennn aHoga 600 B, Toke anode current 500 mA), absolute value, V .. ..... .. 18-42

  • voltage [1]

    500 V

    aHoga 500 MA), abcontoTHoe 3HadeHune, B ... ... . 18-42 Negative cutoff voltage (at andoe voltage 2,000 V.

  • voltage [2]

    3 V

    aHoga 500 MA), abcontoTHoe 3HadeHune, B ... ... . 18-42 Negative cutoff voltage (at andoe voltage 2,000 V.

  • voltage [3]

    18 V

    aHoga 500 MA), abcontoTHoe 3HadeHune, B ... ... . 18-42 Negative cutoff voltage (at andoe voltage 2,000 V.

  • voltage [4]

    -42 V

    aHoga 500 MA), abcontoTHoe 3HadeHune, B ... ... . 18-42 Negative cutoff voltage (at andoe voltage 2,000 V.

  • voltage [5]

    2000 V

    aHoga 500 MA), abcontoTHoe 3HadeHune, B ... ... . 18-42 Negative cutoff voltage (at andoe voltage 2,000 V.

  • current [1]

    3 uA

    HanpsxeHue 3anvpanus otTpuuartensHoe anode current 5 mA), absolute value, V, at most .. . . 410

  • current [2]

    5 uA

    HanpsxeHue 3anvpanus otTpuuartensHoe anode current 5 mA), absolute value, V, at most .. . . 410

  • current [3]

    410 uA

    HanpsxeHue 3anvpanus otTpuuartensHoe anode current 5 mA), absolute value, V, at most .. . . 410

  • voltage [1]

    2000 A

    (npu Hanpsbxerun aHoga 2000 B, Toxke Anode current (at anode voltage 300 V.

  • voltage [2]

    300 A

    (npu Hanpsbxerun aHoga 2000 B, Toxke Anode current (at anode voltage 300 V.

  • anode voitage [1]

    410 uS

    B,Hebonee ....... ... ... ... ... 410 Mutual conductance (at anode voitage 600 V,

  • anode voitage [2]

    600 uS

    B,Hebonee ....... ... ... ... ... 410 Mutual conductance (at anode voitage 600 V,

  • current [1]

    500 mA

    Tok aHoga (Npu HanpsHKeHnn aHoga anode current 500 mA), mA/V ... 12-28

  • current [2]

    12 mA

    Tok aHoga (Npu HanpsHKeHnn aHoga anode current 500 mA), mA/V ... 12-28

  • current [3]

    -28 mA

    Tok aHoga (Npu HanpsHKeHnn aHoga anode current 500 mA), mA/V ... 12-28

  • Interelectrode capacitance, pF [1]

    300 pF

    300 B, HanpshxeHun ceTku pasHom 0 B), Interelectrode capacitance, pF:

  • Interelectrode capacitance, pF [2]

    0 pF

    300 B, HanpshxeHun ceTku pasHom 0 B), Interelectrode capacitance, pF:

  • input,atmost

    470

    MA,HE MEHEE . . .. ... 470 input,atmost ... ...

  • voltage, V [1]

    6 V

    HAKAMNA .o 6.0-6.6 Peak anode voltage, V .. ......... ... .. ... ... 2,200

  • voltage, V [2]

    -6.6 V

    HAKAMNA .o 6.0-6.6 Peak anode voltage, V .. ......... ... .. ... ... 2,200

  • voltage, V [3]

    2200 V

    HAKAMNA .o 6.0-6.6 Peak anode voltage, V .. ......... ... .. ... ... 2,200

  • grid voitage (DC), absolute value, V [1]

    3

    aHoAa, NUKOBOE 3HAYEHWE . . . . ... .. ......... 2200 Negative grid voitage (DC), absolute value, V . . .. .. 410

  • grid voitage (DC), absolute value, V [2]

    2200

    aHoAa, NUKOBOE 3HAYEHWE . . . . ... .. ......... 2200 Negative grid voitage (DC), absolute value, V . . .. .. 410

  • grid voitage (DC), absolute value, V [3]

    410

    aHoAa, NUKOBOE 3HAYEHWE . . . . ... .. ......... 2200 Negative grid voitage (DC), absolute value, V . . .. .. 410

  • current (peak value), mA [1]

    3 mA

    (abCONIOTHOE 3HAYEHNe) . .. ... ... . ....... 410 Cathode current (peak value), mA .. ...

  • current (peak value), mA [2]

    410 mA

    (abCONIOTHOE 3HAYEHNe) . .. ... ... . ....... 410 Cathode current (peak value), mA .. ...

  • anode [1]

    250

    .. 250 anode . ... 300

  • anode [2]

    300

    .. 250 anode . ... 300

  • grid [1]

    3

    KatoAa. MMKOBOE 3HAYEHUE . . .. .. .. ......... 500 grid .. 1.0

  • grid [2]

    500

    KatoAa. MMKOBOE 3HAYEHUE . . .. .. .. ......... 500 grid .. 1.0

  • grid [3]

    1

    KatoAa. MMKOBOE 3HAYEHUE . . .. .. .. ......... 500 grid .. 1.0

  • Temperature at the hottest point of envelope, °C

    200 C

    PaccenBaemas MOWHOCTL, BT: Temperature at the hottest point of envelope, °C . . .. 200