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Rectifier - Full Wave ·Rectifier-Rectifier

EZ35

Indirectly heated full-wave power rectifier for conventional electronic DC supplies. Its 6.3 V heater and moderate output capability suit receiver and amplifier power-supply applications.

Directly heatedCold cathodeCommon cathodeDissimilar
Sections
2
Base
-
Socket code
IO
Base pins
-
Nominal heater
6.3 V / 600 mA

Description

FULL·WAVE RECTIFIER Indirectly-heated power rectifier with 6.3 V.

Socket description

International Octal

General specifications

Tube and section characteristics

Properties common to every published source and operating point.

Heater and base

Base
-
Socket code
IO
Base pins
-
Nominal heater voltage
6.3 V
Nominal heater current
600 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 peak inverse voltage
900 V
Rectifier nominal output current
70 mA
Rectifier max heater-cathode voltage
350 V

Two identical rectifier sections; represented once under identical-section compression.

Section 2

Rectifier

X-ray radiationInterelectrode capacitances
Rectifier peak inverse voltage
900 V
Rectifier nominal output current
70 mA
Rectifier max heater-cathode voltage
350 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

1951 Mullard Valve and Service Manual

Published operating points and test conditions from this source.

SECTION 1

Rectifier

Other

  • RMS input per anode maximum

    325 V

  • DC output current maximum

    70 mA

Data set 02

1963 Mullard

Published operating points and test conditions from this source.

SECTION 1

Rectifier

Characteristic

  • HeaterOrFilamentVoltage

    6.3 V

  • HeaterOrFilamentCurrent

    600 mA

Other

  • RMSInputVoltagePerAnodeMaximum

    325 V

  • DCOutputCurrentMaximum

    70 mA

  • ReservoirCapacitanceMaximum

    16 uF

  • LimitingResistancePerAnodeMinimum

    350 ohm

    C=16uF

Data set 03

1967 Mullard Receiving Tubes for Maintenance

Published operating points and test conditions from this source.

SECTION 1

Rectifier

Characteristic

  • lout max

    70 mA

    Characteristic

  • Ru m mi n. (pe r anode) (C =

    350

    Characteristic

  • o

    90

    Characteristic

Data set 04

1999 Philips E-Z

Published operating points and test conditions from this source.

SECTION 1

Rectifier

Other

  • Vtr = max

    325 v

    Vtr = max. 2x325 veff

  • Io = JaX

    70 mA

    Io = JaX. 70 mA

  • Vfk = max

    350 V

    Vfk = max. 350 V1)

  • 2 A

    2 A

    2 A 1949.11.11