KOA Speer Electronics, Inc Packaging and Termination Codes

KOA Speer Electronics, Inc has a list of packaging suffixes and termination codes that might be used in their part numbering, but are not listed on the datasheet. This list helps identify the description of each packaging suffix.

Packaging Code Description Additional Notes
TD 7" Paper Tape
TDD 10" Paper Tape
TDB 13" Paper Tape
TE 7" Plastic Tape
TED 10" Plastic Tape
TEB 13" Plastic Tape
TP 2mm Pitch Punched Paper (0402 and 0603 only)
TB 2mm Pitch Pressed Paper 0201 only
BC Bulk Cassette
BK Bulk (Surface Mount Device (SMD) only)
T26A 26mm Wide Tape and Ammo 5mm Pitch
T26R 26mm Wide Tape and Reel 5mm Pitch
T52A 52mm Wide Tape and Ammo 5mm Pitch
T52R 52mm Wide Tape and Reel 5mm Pitch
T521A 52mm Wide Tape and Ammo 10mm Pitch
T521R 52mm Wide Tape and Reel 10mm Pitch
T631A 63mm Wide Tape and Ammo 10mm Pitch
T631R 63mm Wide Tape and Reel 10mm Pitch

 

Termination Code Description
L Tin Lead (SnPb)
T 100% Tin (100% Sn)
X Epoxy Bondable (AgPd)
A Gold (Au)
C Tin Copper (SnCu)
B Tin Bismuth (SnBi)
F Tin Copper Iron (SnCuFe)
D Tin Silver Copper (SnAgCu)
 

Information Source- global_part_number_c.pdf (koaspeer.com)

Not sure how common this one is, but I saw some package codes not covered here that are in the RK73H series specifically.

Packaging Code Description Notes
TC 2mm pitch paper (10,000pcs/reel) (discontinued, replaced with TCM)
TCM 2mm pitch paper (15,000pcs/reel)

Info pulled from the series data sheet: https://www.koaspeer.com/pdfs/RK73H.pdf
The information is in there, but people sometimes miss it due to the formatting, and get confused about the part number callouts.