Description
WE ARE RICH ELECTRONICS
WE PURCHASE AND RECYCLE
SURPLUS ELECTRONIC
COMPONENTS AND EQUIPMENT!
For sale here we have the above…
5 Pieces
Genuine and original Thompson CSF parts date coded 8347.
Pins pre bent and cropped ready for through hole mounting
The Thomson-CSF PFZ 56 is a vintage transient voltage suppressor (TVS) diode, part of the company’s “Transil” protective diode family used for safeguarding sensitive semiconductor components from voltage transients.
Component Overview
- Type: Unidirectional transient voltage suppressor (TVS) diode (Transil diode)
- Industry Equivalent: Directly cross-references with the industry standard
1N6289(56V breakdown/clamping characteristics depending on exact tolerance suffix)
- Surge Capability: Designed for high peak pulse power dissipation (historically rated around 1.5 kW for a 1/ms exponential pulse)
- Clamping Response: Ultra-fast clamping time in the picosecond range for unidirectional implementations
For data sheet search…PFZ 56
Or go directly to…
https://www.datasheetarchive.com/datasheet/PFZ10/Thomson–CSF?term=pfz&version=1
PLEASE NOTE!
- These parts came to us as part of a lot of surplus stock from a large ‘Mispec’ type Co. and have been kept in storage for some time, we have therefore classified them as ‘new other’, they are however pristine, the photographs is representative of their excellent condition, being of some of our actual stock, and, as with all our products they come with a full guarantee.
If you have similar items to this, or indeed any electronic components that are surplus to requirements please contact us with details.

