Additional information
5 of 31
Revision 4.0
2021-10-11
Recommendations for board assembly of Infineon transistor outline
type packages
Package description
1.2
TO THD package type
Infineon TO SMD packages are available in various versions such as IPAK, I
2
PAK and else. Fully isolated package
versions without open metal lug are called “FullPAK”. There are package versions with screw mounting hole
and without it featuring an increased heatsink area (“Plus” version). Some packages feature leads with
extended or reduced length (“Long lead” and “Short lead” versions). Infineon designations are following the
standardized names from TO-220 to TO-262 as given by JEDEC.
shows examples of the TO THD
package families.
PG-TO220
PG-TO220 FullPAK
PG-TO247
PG-TO247 Long lead
PG-TO247 Plus
PG-TO251 IPAK
PG-TO262 I²PAK
PG-TO273 Super 220
PG = plastic green
TO = transistor outline
Figure 2
Examples of through-hole TO packages.