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2D21
Electron Tube, Thyratron, Miniature, 6.3V, 0.6A, 7-Pin, E7-1
Image is for illustrative purposes only. Please refer to product description.
ManufacturerRICHARDSON ELECTRONICS
Manufacturer Part No2D21
Newark Part No.05F9500
Your Part Number
Technical Datasheet
No Longer Available
Product Information
ManufacturerRICHARDSON ELECTRONICS
Manufacturer Part No2D21
Newark Part No.05F9500
Technical Datasheet
Length-
Diameter0.75"
Height1.875"
Product Range-
SVHCTo Be Advised
Product Overview
The 2D21 is a miniature, 4-electrode, Inert-gas-filled Thyratron with negative control characteristics for use in relay and grid-controlled rectifier applications. Operating characteristics of the tube include a high-control ratio essentially independent of temperature over a wide range, low grid-anode capacitance and very low grid current.
- 0.6A Heater current
- 0.5A Peak cathode current
- 0.1A Average cathode current
- 10MΩ Control-grid circuit resistance
- 8V Anode voltage drop
Applications
Industrial
Technical Specifications
Length
-
Height
1.875"
SVHC
To Be Advised
Diameter
0.75"
Product Range
-
Technical Docs (1)
Legislation and Environmental
US ECCN:EAR99
EU ECCN:Unknown
RoHS Compliant:To be advised
RoHS Phthalates Compliant:To be advised
SVHC:To Be Advised
Download Product Compliance Certificate
Product Compliance Certificate