We don’t carry SMTSO-440-8ET from PEM. A possible substitute is Keystone Electronics part # 4883.
36-4883TR-ND
The TechForum Cross Reference category is for parts that Digi-Key does not sell or parts that have gone obsolete. Our Engineers and Techs have reviewed the specifications for these parts and made a recommendation for a replacement. Please review the suggested part to ensure it will work for your application.