6H6 The RT 6H6 is a Double Diode vacuum tube with a filament voltage of 6.3V and a filament current of 0.3A. It was first introduced in August 1935.
Mfr Part #:

6H6

Available from 1 distributors
Mfr Name: RT
RT
The RT 6H6 is a Double Diode vacuum tube with a filament voltage of 6.3V and a filament current of 0.3A. It was first introduced in August 1935.
Total Stock: 14 pcs
$ Price Range: $1.17

6H6 Available from 1 distributor

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6H6 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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Manufacturer Name
SVHC Present

6H6 Description

Short technical summary and product information.

The RT 6H6 is a Double Diode vacuum tube, also known by designations such as VT-90 and 6Х6. It features a filament voltage of 6.3V and a filament current of 0.3A, operating on AC/DC.

 

Introduced around August 15, 1935, this tube was commonly used in Radio and TV reception applications. It utilizes an Octal base (K8A, USA).

 

Similar tubes include the 6H6G, 6H6GT, and 6H6MG, while the 6AL5 is noted as a successor tube. The 6H6 has been utilized in a wide variety of models since its introduction.

6H6 Quick Information

Product Type: Vacuum Tube
Canonical Name: 6H6 Double Diode

6H6 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

6H6 Estimated Pricing

Qty Low High
1+ $1.17 $1.17

Estimated market price range - modelled values for guidance only, not live distributor offers.

6H6 Features

  • Double Diode vacuum tube.
  • Nominal filament voltage of 6.3V.
  • Nominal filament current of 0.3A.
  • Introduced in August 1935.
  • Used in Radio/TV-reception.

6H6 Applications

  • Used in vacuum tube rectifier circuits.
  • Suitable for audio signal detection.
  • Ideal for vintage radio restoration.
  • Applicable in tube-based power supplies.

6H6 FAQs

5 frequently asked questions generated from this part’s specifications.
What is the filament voltage for the 6H6 vacuum tube?

The nominal filament voltage for the 6H6 is 6.3V.

What is the filament current of the 6H6 tube?

The nominal filament current for the 6H6 is 0.3A.

What type of tube is the 6H6?

The 6H6 is a Double Diode tube.

When was the 6H6 vacuum tube first introduced?

The 6H6 vacuum tube was first introduced on August 15, 1935.

What are some alternative part numbers for the 6H6?

The 6H6 is identical to VT-90, 6Х6, and 38566H.

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