Alternates for CKKD Diode Arrays

PLEASE NOTE: These are suggestions only, please review the specifications of any recommended parts to verify that they suit your needs.

Recently we have been receiving requests for replacements to CKKD arrays from Dean Technology. These are arrays with two diodes tied in a series with high current capabilities and high max reverse voltages. I’ll post some of my findings here, updating as I find good options.

CKKD Part# Best DK Alternate
CKKD320/16 448-DD340N22STIMHPSA1-ND