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Voltage Pentode - Sharp Cutoff (single) ·Pentode

6Z2P

Russian sharp-cutoff high-frequency pentode designed specifically for fixed-gain RF voltage amplification.

Directly heatedCold cathodeCommon cathodeDissimilar
Sections
1
Base
B7G
Socket code
B7G
Base pins
7
Nominal heater
6.3 V / 170 mA

Description

PENTODE ctukoit 6)K2IT npeanasHaueH 1A YCHIEHAS HaNMpsAXEHHA pentode has been designed for h.f. voltage amplification,

Socket description

Miniature 7-contact

General specifications

Tube and section characteristics

Properties common to every published source and operating point.

Heater and base

Base
B7G
Socket code
B7G
Base pins
7
Nominal heater voltage
6.3 V
Nominal heater current
170 mA
Parallel heater voltage
-
Parallel heater current
-
Series capable
No

B7G - 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

Pentode

X-ray radiationInterelectrode capacitances
Plate resistance
160000 Ω
Transconductance
0.00415 S
Max plate voltage
200 V
Max screen voltage
150 V
Max screen dissipation
0.65 W
Max cathode current
20 mA

English-primary bilingual extraction; published ratings promoted where clear.

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

195X Russian

Published operating points and test conditions from this source.

SECTION 1

Pentode

Characteristics

  • BbicOKOYaCTOTHBIH NEHTOA ¢ KOPOTKOH XapaKTepH- The

    6

    BbicOKOYaCTOTHBIH NEHTOA ¢ KOPOTKOH XapaKTepH- The 6X2I1 high-frequency short-characteristic

  • ctukoit

    1

    ctukoit 6)K2IT npeanasHaueH 1A YCHIEHAS HaNMpsAXEHHA pentode has been designed for h.f. voltage amplification,

  • BBICOKOH

    4

    BBICOKOH 4aCTOTBHI.

  • CxeMa COeNHHEHHAA

    3

    CxeMa COeNHHEHHAA 3MEKTPOOOB ¢ BBIBOJAMH:

  • Published electrical value

    4

    1 — ceTxa nepBasi; 2 — KaTOA, 2KpaH; 3 — moaorpesatens, 4 —

  • Published electrical value

    41

    41max

  • oforpeparesb; J — aHOA

    7

    oforpeparesb; J — aHOA; 6 — CeTKa BTOpas; 7 — cerka Tpe-

  • Published electrical value

    48

    48 max

  • I — grid

    4

    I — grid 1; 2 — cathode and screen; 3 — heater; 4 — heater;

  • Published electrical value

    3

    5 — anode; 6 — grid 2; 7 — grid 3

  • BubpauuoHHBle HArpy

    200 Hz

    BubpauuoHHBle HArpy3KH B AMama3oHe 4acToT oT 1 Vibration: at frequencies from 1 to 200 Hz with

  • Harpy

    15

    Harpy3ku ¢ yckopenueM 1o 15 g. Temnepatypa okpyxaro-

  • Published electrical value

    1

    D.1eKTpHYecKHe NapaMeTphl Electrical Parameters

  • Published electrical value

    6.3 V

    30 v: V1 - SR 6,3 heater ..o e 6.3

  • AHOMA .o v vvveereinneevannensoonoaronnaaeenns

    120 V

    AHOMA .o v vvveereinneevannensoonoaronnaaeenns 120 - 4T T (- AP 120

  • CETKH BTOPOH .. ivininieneennaicnnnaaennnns

    120

    CETKH BTOPOH .. ivininieneennaicnnnaaennnns 120 = o T« B2P 120

  • CETKH TPETBEM .. .ovtiieeeerninennanarennnanann

    0

    CETKH TPETBEM .. .ovtiieeeerninennanarennnanann 0 grid 3 e 0

  • OTCEYKH DNEKTPOHHOTO TOKAa CETKH TiepBo#t (rpu grid

    1

    OTCEYKH DNEKTPOHHOTO TOKAa CETKH TiepBo#t (rpu grid 1 electron current cutoff, at grid 1 current

  • HAKAMIA .. ivineerrennenannaanrouasaneoanns

    170

    HAKAMIA .. ivineerrennenannaanrouasaneoanns 170i212 heater .. ...t

  • CETKH BTOPO# ................ e =<

    55

    CETKH BTOPO# ................ e =<5,5 -3s Ut =55

  • ConpoTuBiende uenu katoda, OM

    200 Ohm

    ConpoTuBiende uenu katoda, OM ............... 200 Resistance in cathode circuit, Ohm ............... 200

  • OKBHBAJIEHTHOE COMTPOTHRNIEHHE IIYMOB, KOM

    4 kOhm

    OKBHBAJIEHTHOE COMTPOTHRNIEHHE IIYMOB, KOM . ... ... 4 Equivalent noise resistance, kOhm ................ 4

  • BHyTpeHHee conpoTmBiaeHue, MOM

    0.16 MOhm

    BHyTpeHHee conpoTmBiaeHue, MOM ... ............ 0,16 Internal resistance, MOhm ...............c.unntn 0.16

  • TIO CETKE MEPBOM . ... vvieiiecnrarnecnonanss

    0.95

    TIO CETKE MEPBOM . ... vvieiiecnrarnecnonanss 4,151+0,95

  • with regard to grid

    0.95

    with regard to grid 1 ............c.coiinilt. 4.15+0.95

  • Published electrical value

    10

    10 CETKE TpeThel (NpH HANPSXKEHHH CETKH Tpe-

  • with regard to grid

    5

    with regard to grid 3, at grid 3 voltage ~3V .... =05

  • THEH =

    0.5

    THEH =3 B) ... =0,5

  • Conversion transconductance, mA/V

    0.8 V

    Conversion transconductance, mA/V .............. 0.8

  • KpyTtnsHa npeoGpa

    0.8 mA

    KpyTtnsHa npeoGpa3osauns, MA/B ............... 0,8

  • BXOOHAM .o oo iinsn e ieeenaancnssenenannan

    4.7

    BXOOHAM .o oo iinsn e ieeenaancnssenenannan 3,5...4,7 IPUL L. i i it e 3.5—4.7

  • BBIXOKHAA .. ovevnnnnrennneccasonnonneneesas

    3

    BBIXOKHAA .. ovevnnnnrennneccasonnonneneesas 2.3 OULPUL ..ttt ttiieeennnenescanansanoenannnaas 2—3

  • TIPOXOMHAN .o vvvveeenenansonrnnenoesnansonas =

    0.035

    TIPOXOMHAN .o vvvveeenenansonrnnenoesnansonas =0,035 E T ¢T3 - Gt =0.035

  • CETKa MepBast — CETKA BTOPAA ... .cvvveerennun. =

    1.9

    CETKa MepBast — CETKA BTOPAA ... .cvvveerennun. =19 grid-1-to-grid 2 ......... ..ottt =1.9

  • KATOX —TIOAOTPEBATEMD o v v v v v eennnennanrenns =

    4.6 V

    KATOX —TIOAOTPEBATEMD o v v v v v eennnennanrenns =4,6 cathode-to-heater ................ciiinint, =<4.6

  • DneKTpHYeCKHe napaMeTpsl B TeyeHne

    5000

    DneKTpHYeCKHe napaMeTpsl B TeyeHne 5000 4 3KkcIuty- Electrical parameters over 5000 operating hours:

  • inverse grid

    1 V

    inverse grid 1 current, at grid 1 voltage -2 V,uA =1

  • cerkmmepBoff —

    2.5 V

    cerkmmepBoff — 2 B), MKA ....... ... ...t =1 transconductance with regard to grid 1, mA/V ... =2.5

  • KPYTH

    25 mA

    KPYTH3HA XapaXTEPHCTHKHE IO CeTKe nepBod, MA/B =25

  • Ilpene/bHple

    3

    Ilpene/bHple 3HAYEHHS JOMYCTHMBIX Limit Values of Operating

  • HAKRTIA .......cvonnninnnnnnn

    5.7

    HAKRTIA .......cvonnninnnnnnn. 7 57 heater ..........civiiiiiiiann, 7 5.7

  • R R PRRRREE

    200

    R R PRRRREE: 200 AN0dE ...t 200

  • CETKH BTOPOH

    150

    CETKH BTOPOH ................ 150 grid2 ..., 150

  • [Ease MOJOTPEBATENS

    120

    [Ease MOJOTPEBATENS . . .. .. 120 tal ... 120

  • LKane DOJOrpeBaTens

    120

    LKane DOJOrpeBaTens .. .. .. 120 tial ... 120

  • Tox xkatoga, MA

    20 mA

    Tox xkatoga, MA ................ 20

  • MoOWHOCTb, pacceMBaeMas CeTKOi Cathode current, mA ..... PRI

    20 mA

    MoOWHOCTb, pacceMBaeMas CeTKOi Cathode current, mA ..... PRI 20

  • BTopoit, BT

    0.65 W

    BTopoit, BT ..................... 0,65 Power dissipation at grid 2, W .... 0.65

  • BOH,MOM

    1 MOhm

    BOH,MOM ...................... 1 Resistance in grid 1 circuit, MOhm 1

  • o, ";‘

    14

    o, ";‘ -1 long byor 14

  • _ IRE —!

    1 A

    _ IRE —! 20 B A Vi A A 1 1

  • \/

    15

    \/ 15 ALx FT T2

  • TS

    4

    TS 1 IRy AN 4

  • Published electrical value

    1

    1% 2 P Pand 5 1 s4

  • LY ]

    150

    LY ] 0 77 100 150 Upv

  • Published electrical value

    2

    1 — aHomHO<ceTO4HaA; 2 — ceTo4Had (MO ceTKe BTOPOH) BKITIOYEHHE)

  • Un=

    63

    Un=6,3V, Us=120V, Up; =120V, Ugy=-2V Un=63V

  • Published electrical value

    3 V

    1 — anode-grid; 2 — grid (for grid 2) ‘6‘:3"6)3 v

  • Un=

    -2 V

    Un=63V, Us=120 V, Uz =120 V, Ugy=-2V .

  • ugt = |

    1

    ugt = | 1t i

  • BEul/

    8

    BEul/ 8= Z 157 ' =o 4|8

  • Published electrical value

    0

    0 20 40 60 80 100 120 40 160 180 200 220 UgV Ugt -5 % -3 -2 K 0

  • Published electrical value

    3

    1 — aHOAOHBIE; 2 — CETOYHO-aHOMHBIE (IO CETKE BTOPOIl) 1 — kpyTH3IHAa; 2 — AHONHO-CETOYHAs; 3 — CeTOYHas

  • Un=

    120

    Un=6,3V, Ug=120V (o ceTke BTOpOIK)

  • Ur=

    120

    Ur=6,3V, Us=120V, Ugpa =120V

  • Published electrical value

    2

    1 — anode; 2 — grid-anode (for grid 2)

  • Un=

    3

    Un=63V, Ugp=120V ] — transconductance; 2 — anode-grid; 3 — grid (for

  • grid

    2

    grid 2)

Other

  • TOKe ceTkH nepBok

    1.5

    TOKe ceTkH nepBok 0,5 MkA), He Gonee .......... 1,5 0.5 KA, MAX. ...ttt e, 1.5