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Rectifier - Full Wave ·Rectifier-Rectifier

EZ2

Indirectly heated full-wave rectifier for conventional electronic power supplies. Its 6.3 V heater-cathode construction provides moderate-current DC output for receiver, amplifier, and similar equipment.

Directly heatedCold cathodeCommon cathodeDissimilar
Sections
2
Base
-
Socket code
-
Base pins
-
Nominal heater
6.3 V / 800 mA

Description

EZ2 is listed in the supplied valve table as a full-wave rectifier. Published operating and characteristic values were transcribed from its target row.

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
800 mA
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

2 physical sections, each with unique specifications.

Section 1

Rectifier

X-ray radiationInterelectrode capacitances
Rectifier nominal output current
60 mA
Rectifier max heater-cathode voltage
500 V

Published target-row operating and characteristic values reviewed.

Section 2

Rectifier

X-ray radiationInterelectrode capacitances
Rectifier nominal output current
60 mA
Rectifier max heater-cathode voltage
500 V

Physical rectifier section 2; identical section values duplicated per physical-section policy.

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

1938 Philips Miniwatt Vacuum Tube Catalog

Published operating points and test conditions from this source.

SECTION 1

Rectifier

Characteristic

  • Heater/filament voltage

    6.3 V

    Published heater/filament rating

  • Heater/filament current

    800 mA

    Published heater/filament rating

Other

  • Maximum RMS voltage per plate

    2x500 V

    FullWave

  • Maximum DC output current

    60 mA

    FullWave

Data set 02

1999 Philips E-Z

Published operating points and test conditions from this source.

SECTION 1

Rectifier

Characteristic

  • Published electrical datum

    -

    a a Die EZ 2 ist eine Zweiphasengleichrichterréhre mit .. 57

  • Published electrical datum

    4 A

    und Sockelanschliisseg. Helzstrom . . . . . . . . . . . . . v v .. Ir =04A

  • Published electrical datum

    60 mA

    Héchstwert der Gleichstromabgabe von 60 mA gilt absolut und daher auch fiir

  • Published electrical datum

    350 V

    Leerlaufspannungen von 2x 300 und 2x 350 V

  • Published electrical datum

    16 pF

    betrigt maximal 16 pF bei 2x350 Volt und

  • Published electrical datum

    32 µF

    32 uF bei 2x300 Volt. Wenn der Innenwider-

  • Published electrical datum

    600 Ohm

    als der Mindestwert von 600 Ohm, ist er durch

  • Published electrical datum

    600 Ohm

    600 Ohm zu erhghen.

Other

  • Published electrical datum

    60 mA

    Grofte Gleichstromabgabe . . . . . . . Is = max. 60 mA

  • Published electrical datum

    500 V

    thode (absoluter Scheitelwert) . . . . Vi = max.500 V

  • Published electrical datum

    50 V

    densators bei Vir = 2X350 V(erf) . . . C = max. 16 uF

  • Published electrical datum

    32 µF

    densators bei Vi = 2X300 Vief) . . . € = max.32 uF

  • Heater voltage

    6.3 V

    Nominal heater rating

  • Heater current

    400 mA

    Nominal heater rating