SMBJ58A - Littelfuse
Public Unreviewedby John Lauer
ESD Protection Diodes / TVS Diodes 600W 58V 5% Uni-Directional
95f90cc
3d ago
SMBJ58A
Littelfuse SMBJ58A: ESD Protection Diodes / TVS Diodes 600W 58V 5% Uni-Directional.
Manufacturer reference · Distributor ordering record
Pin functions
| Pin | Function |
|---|---|
| 1 | K |
| 2 | A |
Pin numbering is electrical numbering, viewed according to the manufacturer package drawing. Consult the linked datasheet for absolute maximum ratings, operating conditions, unused-pin handling and assembly limits.
Reusable assets and qualification
The symbol and footprint are supplied as editable KiCad files. The footprint model path is project-relative: place package-reference.step beside the consuming project or update that path explicitly.
Generic KiCad package geometry; not manufacturer-issued exact-ordering-code CAD. Independent dimensional, terminal and native-import validation remains required.
This is a development catalog record. Pin mappings come from the manufacturer reference; native import, electrical review, seating/pin-1 overlay review, native model fidelity is not yet qualified. These downloads must not be treated as manufacturing approval.
Sources and license
Original symbol/documentation and original package drawings: MIT (LICENSE). Upstream KiCad footprint/package assets retain CC-BY-SA 4.0 with the KiCad library exception; provenance.json records source URLs and hashes. No manufacturer ownership is claimed for generated or upstream community geometry.
The annotated hero separates nonphysical pad/silkscreen labels from the clean model. The added exact MPN is a virtual identification aid, not a factory marking. Automated marking-fit and geometric-centering checks pass; neither proves package qualification. Editable Fusion library and canonical library JSON are included.
# SMBJ58A
Littelfuse SMBJ58A: ESD Protection Diodes / TVS Diodes 600W 58V 5% Uni-Directional.
[Manufacturer reference](https://www.littelfuse.com/products/fuses-overcurrent-protection/tvs-diodes/surface-mount/smbj) · [Distributor ordering record](https://www.mouser.com/en/ProductDetail/Littelfuse/SMBJ58A?qs=zHiv0nsVGmrLotr%2Fg53Djg%3D%3D)
## Pin functions
| Pin | Function |
|---|---|
| 1 | K |
| 2 | A |
Pin numbering is electrical numbering, viewed according to the manufacturer package drawing. Consult the linked datasheet for absolute maximum ratings, operating conditions, unused-pin handling and assembly limits.
## Reusable assets and qualification
The symbol and footprint are supplied as editable KiCad files. The footprint model path is project-relative: place package-reference.step beside the consuming project or update that path explicitly.
Generic KiCad package geometry; not manufacturer-issued exact-ordering-code CAD. Independent dimensional, terminal and native-import validation remains required.
This is a development catalog record. Pin mappings come from the manufacturer reference; native import, electrical review, seating/pin-1 overlay review, native model fidelity is not yet qualified. These downloads must not be treated as manufacturing approval.
## Sources and license
Original symbol/documentation and original package drawings: MIT (LICENSE). Upstream KiCad footprint/package assets retain CC-BY-SA 4.0 with the KiCad library exception; provenance.json records source URLs and hashes. No manufacturer ownership is claimed for generated or upstream community geometry.
The annotated hero separates nonphysical pad/silkscreen labels from the clean model. The added exact MPN is a virtual identification aid, not a factory marking. Automated marking-fit and geometric-centering checks pass; neither proves package qualification. Editable Fusion library and canonical library JSON are included.