Antique radios, Old Time Radios

35W4

ID = 1072

Country:

Worldwide

Brand:	Common type Worldwide tube/semicond. Common type Worldwide tube/semicond. RCA Victor Radio S.A., São Paulo RCA (RCA Victor Co. Inc.); New York (NY)
Developer:	RCA (RCA Victor Co. Inc.); New York (NY)
Tube type:	Half-Wave Vacuum Rectifier Power-supply

Identical to

35W4 = HY90

Similar Tubes

Normally replaceable-slightly different:

35R1

Other base:

35Y4

First year

1946 -- Collector info (Sammler)

First Source (s)

25.Oct.1945 : Electron Tube Registration List

Predecessor Tubes

35Z3 35Z5GT 35Y4 35Z4GT

Base

Miniatur-7-Pin-Base B7G, USA 1940 (Codex=Zk)

Was used by

Radio/TV-reception etc.

Filament

Vf 35 Volts / If 0.15 Ampere / Indirect / Specified current AC/DC ~ = (Series working)

Description

With panel lamp No.40 or No.47 between pins 4 and 6 and no shunting resistor, max d-c output current = 66 ma. With panel lamp and 250 ohm shunting resistor (max), max output = 100 ma.

From April 1960, rating were uprated to 360 V PIV, 660 mA peak plate current, 360 V heater to cathode insulation, was 330 V. Heater voltage drop at 150 mA was 35 V without panel lamp and 32 V with 40 or 47 panel lamp.

* RMA/JEDEC register record available by courtesy of TCA* - Full record is downloadable here.

Text in other languages (may differ)

Tube prices

2 Tube prices (visible for members only)

Information source

Essential Characteristics, GE 1973
Taschenbuch zum Röhren-Codex 1948/49
- - Manufacturers Literature

35W4: Courtesy Bureau Belper (De Muiderkring, Bussum), Scan Frank Philipse Karel De Reus † More ...
35W4: ARRL Handbook 1972 Anonymous 10 Collector More ...	Just Qvigstad	35W4: Original GENERAL ELECTRIC Josef Pilz More ...

Usage in Models

5= 1946?? ; 30= 1946? ; 66= 1946 ; 3= 1947?? ; 32= 1947? ; 115= 1947 ; 14= 1948?? ; 57= 1948? ; 152= 1948 ; 27= 1949?? ; 37= 1949? ; 79= 1949 ; 138= 1950?? ; 126= 1950? ; 117= 1950 ; 34= 1951?? ; 168= 1951? ; 141= 1951 ; 44= 1952?? ; 252= 1952? ; 155= 1952 ; 31= 1953?? ; 153= 1953? ; 263= 1953 ; 47= 1954?? ; 311= 1954? ; 214= 1954 ; 100= 1955?? ; 287= 1955? ; 208= 1955 ; 33= 1956?? ; 309= 1956? ; 143= 1956 ; 21= 1957?? ; 188= 1957? ; 187= 1957 ; 34= 1958?? ; 156= 1958? ; 180= 1958 ; 22= 1959?? ; 255= 1959? ; 293= 1959 ; 136= 1960?? ; 122= 1960? ; 134= 1960 ; 18= 1961?? ; 109= 1961? ; 84= 1961 ; 26= 1962?? ; 164= 1962? ; 43= 1962 ; 9= 1963?? ; 136= 1963? ; 55= 1963 ; 11= 1964?? ; 111= 1964? ; 55= 1964 ; 42= 1965?? ; 155= 1965? ; 14= 1965 ; 24= 1966?? ; 17= 1966? ; 8= 1966 ; 6= 1967?? ; 3= 1967? ; 3= 1967 ; 8= 1968?? ; 2= 1968 ; 1= 1969?? ; 6= 1970?? ; 1= 1972 ; 1= 1973 ; 2= 9999? ; 7= 9999

Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):6740

Collection of

Documents about this component

RMA registration record covering the RCA tube types 6AT6, 6AU6, 6BA6, 6BE6, 12AT6, 12BA6, 12BE6, 35W4 and 50B5

2327 KB

35W4

Forum contributions about this tube

35W4

Threads: 1 | Posts: 1

Hits: 4714 Replies: 0

35W4 (35W4)

Vincent de Franco
05.May.07

35W4 (35W4)

La lampe 35W4 est un redresseur mono alternance utilisable dans les appareils secteur ayant les chauffages des lampes branchés en série. Le filament de chauffage a une connexion internédiaire permettant le branchement d'une ampoule d'éclairage du cadran.

Avec une ampoule d'éclairage cadran entre les broches 4 et 6 et pas de résistance de shuntage, la sortie courant continu maximum est de 66 mA. Avec une ampoule de cadran et une résistance de shuntage de 250 ohm, le courant maximum passe à 100 mA.

35W4
End of forum contributions about this tube

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35W4

Common type Worldwide tube/semicond.

Collection of