10DC-1 dual diode - International Rectifier

10DC-1  dual diode COMMON CATHODE  by International Rectifier.   

Package: Unique 3-pin Plastic and BLACK coloured resin tombstone block.   

Please note these items although clearly marked IR were originally sold by National Panasonic and used as a basic rectifier in audio equipment paired with the common anode version.

Can also be found in Sansui and Yamaha audio amps of the same era.

Status: NOS (New Old Stock)  

Tested components: YES

RoHS compliant : no

*** note:  (Black resin back indicates common cathode -  these ones ! )  ***

*** note : (RED resin back indicated common Anode - NOT these ones !  - see 10DC-1R)  ***