The following specific Caddock Commercial/Industrial Resistor Products have a pure matte tin terminal finish. In order for Caddock to supply these products for use in a Military Application, the Military user must provide a Specification Control Drawing (SCD), that includes at a minimum the information provided in the SCD Templates. A Caddock control number will be provided for the part defined in the Customer SCD. See below for the link to Caddock's Templates to assist with the development of a mutually acceptable Customer SCD.
Type MK
Model MP2060
Model MP725
Model MP820
Model MP821
Model MP825
Model MP850
Model MP915
Model MP916
Model MP925
Model MP930
Model MP9100
Type TK (except Model TK134)
Caddock does not recommend the "Support Category 2" commercial/Industrial products that have Pure Matte Tin (100% Sn) finishes for Military Applications. The level of support that Caddock provides for the use of "Support Category 2" products in Military Application is as defined in the mutually agreeable SCD. Some SCD Templates (see below) include the necessary Limitation of Use Statement that is appropriate for a particular product.
a. Customer P/N
b. Caddock P/N (To be assigned by Caddock Application Engineering to control Processing to the SCD)
c. Lead Finish Definition per the appropriate SCD template
d. A Recommended Limitation of Use Statement must be included in the SCD, when it is shown as a requirement in the SCD Template for a particular product.
Caddock has prepared Military Use SCD Templates (in Microsoft Word) for the "Support Category 2" commercial/industrial models to assist in defining the important information to be incorporated into the customer SCD.
Please click on the links below to download a Data Sheet for Military Use, or and SCD Template