Antique radios, Old Time Radios

AF125

ID = 33840

Country:

Germany

Brand:	Valvo GmbH, Radioröhrenfabrik; Hamburg
Tube type:	Transistor VHF

Identical to

AF125 = RF5

Similar Tubes

Other shape (e.g. bulb type):

AF115 ; OC171 ; OC614

Normally replaceable-slightly different:

256T1 ; 2N1634 ; 2N1635 ; 2N247 ; 2N990 ; 2S140 ; 2S153 ; 2S157 ; 2S175 ; 2S59 ; 2S95 ; 2SA102 ; 2SA106 ; 2SA111 ; 2SA121 ; 2SA130 ; 2SA220 ; 2SA221 ; 2SA222 ; 2SA223 ; 2SA324 ; 2SA352 ; 2SA58 ; 2SA80 ; 2SA85 ; 2SA87 ; 2SA88 ; 2SA89 ; 2SA90 ; 2SA92 ; 2SA94 ; 3AG27 ; 3AG6 ; AF115N ; AF131 ; AF132 ; AF143 ; AF146 ; AF165 ; AF168 ; AF195 ; AF200 ; AF280_Ei ; AFY13 ; DS-42 ; GF515 ; GF516 ; HJ-71 ; HJ37 ; HJ70 ; NKT654 ; NKT655 ; NKT656 ; NKT657 ; SFT354

Different maximum ratings:

AF124 ; AFY15

Different connections:

AF134 ; AF135 ; GFT42 ; SFT357

Other base and data slightly different:

156T1 ; 2SA105 ; 2SA117 ; 2SA118 ; 2SA149 ; 2SA215 ; 2SA216 ; NKT677 ; SN695-16

First Source (s)

Mar.1962 : Valvo-Berichte

Predecessor Tubes

AF115

Base

Wires

Description

PNP germanium diffusion alloy transistor intended as FM mixer/oscillator.
Also made by Philips, Siemens and related manufacturing plants.

Text in other languages (may differ)

Dimensions (WHD)
incl. pins / tip

6 x 6 x 6 mm / 0.24 x 0.24 x 0.24 inch

Weight

1 g / 0.04 oz

Information source

-- Collector info (Sammler) KTT 1969/70

AF125: Funktechnik 17/65 Egon Strampe
AF125: TTT Steidle 1981 Günther Stabe † 19.8.20		AF125: valvo Handbuch 1974 Anonymous 10 Collector More ...

Usage in Models

3= 1960?? ; 1= 1961 ; 2= 1962?? ; 4= 1962? ; 22= 1962 ; 3= 1963?? ; 10= 1963? ; 61= 1963 ; 6= 1964?? ; 15= 1964? ; 125= 1964 ; 16= 1965?? ; 17= 1965? ; 132= 1965 ; 15= 1966?? ; 20= 1966? ; 96= 1966 ; 3= 1967?? ; 27= 1967? ; 73= 1967 ; 10= 1968?? ; 12= 1968? ; 50= 1968 ; 4= 1969?? ; 14= 1969? ; 19= 1969 ; 7= 1970?? ; 3= 1970? ; 28= 1970 ; 2= 1971?? ; 1= 1971? ; 3= 1971 ; 2= 1972?? ; 1= 1972? ; 3= 1972 ; 1= 1973? ; 1= 1974? ; 6= 9999

Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):818

Collection of

Wilfried Hofmüller (A)

Peter Roggenhofer † 25.4.18 (A)

Glenn Moeller-Holst (DK)

Karl-Heinz Entrich † 7.21 (D)

Oskar Elm (D)

Karlheinz Fischer (D)

AF125

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