`PackageDef`#

class pyedb.grpc.database.definition.package_def.PackageDef(pedb, core=None, name=None, component_part_name=None, extent_bounding_box=None)#

Manages EDB package definitions.

Parameters:

pedbPedb: Pedb object.
coreCorePackageDef, optional: Core package definition object. If not provided, a new package definition will be created using the provided name.
namestr, optional: Name of the package definition. Required if core is not provided.
component_part_namestr, optional: Name of the component part to infer the package definition bounding box. Required if extent_bounding_box is not provided.
extent_bounding_boxlist, optional: Bounding box to define the package definition extent. Format: [[y_min, x_min], [y_max, x_max]]. Required if component_part_name is not provided.

Overview#

Methods

set_heatsink

Set heat sink.

Properties

`name`
`exterior_boundary`	Get the exterior boundary of a package definition.
`maximum_power`	Maximum power of the package.
`thermal_conductivity`	Thermal conductivity of the package.
`theta_jb`	Theta Junction-to-Board of the package.
`theta_jc`	Theta Junction-to-Case of the package.
`height`	Height of the package.
`heat_sink`	Package heat sink.

Static methods

create

Create a package definition.

Import detail#

from pyedb.grpc.database.definition.package_def import PackageDef

Property detail#

property PackageDef.name: str#

property PackageDef.exterior_boundary: ansys.edb.core.geometry.polygon_data.PolygonData#

Get the exterior boundary of a package definition.

Returns:

PolygonData

property PackageDef.maximum_power: float#

Maximum power of the package.

Returns:

float: maximum power value.

property PackageDef.thermal_conductivity: float#

Thermal conductivity of the package.

Returns:

float: Thermal conductivity value.

property PackageDef.theta_jb: float#

Theta Junction-to-Board of the package.

Returns:

float: Theta jb value.

property PackageDef.theta_jc: float#

Theta Junction-to-Case of the package.

Returns:

float: Theta jc value.

property PackageDef.height: float#

Height of the package.

Returns:

float: Height value.

property PackageDef.heat_sink: HeatSink | None#

Package heat sink.

Returns:

HeatSink: HeatSink object.

Method detail#

static PackageDef.create(edb, name: str) → PackageDef#

Create a package definition.

Parameters:

edbEdb: Edb object.
name: str: Name of the package definition.

Returns:

PackageDef: PackageDef object.

PackageDef.set_heatsink(fin_base_height, fin_height, fin_orientation, fin_spacing, fin_thickness) → pyedb.grpc.database.utility.heat_sink.HeatSink#

Set heat sink.

Parameters:

fin_base_heightstr, float: Fin base height.
fin_heightstr, float: Fin height.
fin_orientationstr: Fin orientation. Supported values, x_oriented, y_oriented.
fin_spacingstr, float: Fin spacing.
fin_thicknessstr, float: Fin thickness.