Struct ArrheniusModel 

pub struct ArrheniusModel {
    pub alpha_0: f32,
    pub e_a_ev: f32,
    pub label_str: &'static str,
}

Arrhenius thermal-acceleration model for semiconductor PA degradation.

k(T) = α₀ · exp(−E_a / (k_B · T))

where T is absolute temperature [K], k_B = 8.617×10⁻⁵ eV/K, and E_a is the activation energy in eV.

Pre-defined Constants

• GAAS_PHEMT: E_a = 1.6 eV (GaAs pHEMT operating at 125°C)
• GAN_HEMT: E_a = 2.1 eV (GaN HEMT operating at 150°C)

Fields

alpha_0: f32

Pre-exponential drift-rate factor (unitless multiplier).

e_a_ev: f32

Activation energy in eV.

label_str: &'static str

Human-readable identifier.

Implementations

impl ArrheniusModel

pub const GAAS_PHEMT: Self

GaAs pHEMT: E_a = 1.6 eV (Kayali 1999 JPL-96-25).

pub const GAN_HEMT: Self

GaN HEMT: E_a = 2.1 eV (Kayali 1999 JPL-96-25, Table 3).

Trait Implementations

impl Clone for ArrheniusModel

fn clone(&self) -> ArrheniusModel

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for ArrheniusModel

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl PhysicsModel for ArrheniusModel

fn predict_drift_rate(&self, temperature_celsius: f32) -> f32

Temperature in Celsius → predicted drift rate (normalised, unitless).

fn label(&self) -> &'static str

Short human-readable label for this model instance.

fn reference(&self) -> &'static str

Primary literature reference for the model.

fn maps_to_reason(&self) -> ReasonCode

The DSFB ReasonCode this model most directly corresponds to.

impl Copy for ArrheniusModel