Tube-number record

7153

0 archive entries

BrandBurroughs Corporation

ClassNumerical Indicator Tube

Base13-pin

Construction

Primary TypeOther / special

EnvelopeGlass (Cup design with suppressor screen)

Base MaterialMica filled casting

Sections10-digit (0 through 9)

Filament / Heater

Absolute Maximum Ratings

Plate Voltage170 V

Plate Dissipation0.8 W

Cathode Current3 mA

Audio Performance

Key Features

Common anode with suppressor screen
Cup design providing non-glare background
Direct, in-line readout device
Human engineering numerical design

Typical Operation

Mode	Plate V	Gm (µmhos)	Rp (Ω)	µ	Plate mA
Typical circuit operation	250 V	—	43000	—	2.5 mA

Application Notes

The tube socket is oriented such that the line intersecting Pins 1 and 8 is vertical with Pin 8 on top for correct numeral orientation. Viewed through the top of the tube.

Datasheets

Datasheet: 7153.pdf

Download PDF

Loading datasheet...

Datasheets courtesy of Frank Philipse via Frank's Electron Tube Data Sheets.

Sort by

0 results