Below is a snippet of common (Alpha & Omega) electronic component package types which may help identify the package type when replacing a component or when selecting a package type for in a new design. Keep in mind this lists many package types but not all of them.
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Source:
DigiKey Alpha & Omega Short Form Catalog Selector Guide Winter/Spring 2022 (p.45/48)
Summary
IPM3
IPM5
IPM7
MSOP
MSOP-
MSOP-8
MSOP-4
MSOP-10
QFN
SC-70
SC-89
SO-
SO- EXPOSED PAD
ULTRA SO-
SOP-
SOP
SOT
SOT23
SOT23A
SOT-
TOLLA
TSOP
TSOP-
TSOT
TSOT-
TSSOP
TSSOP-
TO-220
TO220
TO220-
TO-220-
TO-220F
TO220F
TO-247
TO247
TO-251
TO251
DPAK
D-PAK
IPAK
I-PAK
TO-263
TO263
TO-262
TO262
TO-252
TO252
ALPHADFN
ALPHA DFN
ALPHA-DFN
WLCSP
DFN
DO-214A
DO-214
DO214A
DO214
DO-214B
DO214B
DO-214C
DO214C