| Name | Description | Default Value | Range | Type
|
| TYPE | Unused: Type, only NPN currently | `NPN | from [`NPN:`NPN] | integer |
| Afn | Flicker noise exponent for current | 1.0 | from [-inf:inf] | real |
| Bf | Forward ideal current gain | 10000.0 | from [-inf:inf] | real |
| Bfn | BE flicker noise exponent for frequency | 1.0 | from [-inf:inf] | real |
| Bkdn | Flag denoting that BC breakdown should be included [logic] | 0 | from [0:1] | integer |
| Br | Reverse ideal current gain | 10000.0 | from [-inf:inf] | real |
| Bvc | Collector-base breakdown voltage BVcbo [V] | 1000.0 | from [-inf:inf] | real |
| Ccmin | Minimum value of intrinsic BC Cj [F] | 0.0 | from [-inf:inf] | real |
| Cemin | Minimum BE capacitance [F] | 0.0 | from [-inf:inf] | real |
| Cjc | Intrinsic BC depletion capacitance at zero bias [F] | 0.0 | from [-inf:inf] | real |
| Cjcx | Extrinsic BC depletion capacitance at zero bias [F] | 0.0 | from [-inf:inf] | real |
| Cje | BE depletion capacitance at zero bias [F] | 0.0 | from [0:inf] | real |
| Cjs | Collector-substrate depletion capacitance (0 bias) [F] | 0.0 | from [-inf:inf] | real |
| CTH | Thermal capacitance of device [C/joule] | 0.0 | from [-inf:inf] | real |
| Cxmin | Minimum extrinsic Cbc [F] | 0.0 | from [-inf:inf] | real |
| Dtmax | Maximum expected temperature rise above heatsink [C] | 1000.0 | from [0:inf] | real |
| Eaa | Added activation energy for ISE temp dependence [V] | 0.0 | from [-inf:inf] | real |
| Eab | Added activation energy for ISC temp dependence [V] | 0.0 | from [-inf:inf] | real |
| Eac | Activation energy for ISB temperature dependence [V] | 0.0 | from [-inf:inf] | real |
| Eae | Activation energy for ISA temperature dependence [V] | 0.0 | from [-inf:inf] | real |
| Eax | Added activation energy for ISEX temp dependence [V] | 0.0 | from [-inf:inf] | real |
| Eg | Activation energy for IS temperature dependence [V] | 1.5 | from [-inf:inf] | real |
| Fa | Factor for specification of avalanche voltage | 0.9 | from [-inf:inf] | real |
| Fc | Factor for start of high bias BC Cj approximation | 0.8 | from [-inf:inf] | real |
| Fce | Factor for start of high bias BE Cj approximation | 0.8 | from [-inf:inf] | real |
| Fex | Factor to determine excess phase | 0.0 | from [-inf:inf] | real |
| Icrit0 | Critical current for intrinsic Cj variation [A] | 1.0e3 | from [-inf:inf] | real |
| Ics | Saturation value for collector-substrate current [A] | 1.0e-30 | from [-inf:inf] | real |
| Ik | Knee current for dc high injection effect [A] | 1.0e10 | from [-inf:inf] | real |
| Ikrk | Characteristic current for Kirk effect [A] | 1.0e3 | from [-inf:inf] | real |
| Is | Saturation value for forward collector current [A] | 1.0e-25 | from (0:inf] | real |
| Isa | Collector current EB barrier limiting current [A] | 1.0e10 | from [-inf:inf] | real |
| Isb | Collector current BC barrier limiting current [A] | 1.0e10 | from [-inf:inf] | real |
| Isc | Saturation value for intrinsic bc junction current [A] | 1.0e-30 | from [-inf:inf] | real |
| Iscx | Saturation value for extrinsic bc junction current [A] | 1.0e-30 | from [-inf:inf] | real |
| Ise | Saturation value for nonideal base current [A] | 1.0e-30 | from [-inf:inf] | real |
| Isex | Saturation value for emitter leakage diode [A] | 1.0e-30 | from [-inf:inf] | real |
| Itc | Characteristic current for TFC [A] | 0.0 | from [-inf:inf] | real |
| Itc2 | Characteristic current for TFC [A] | 0.0 | from [-inf:inf] | real |
| Kfn | BE flicker noise constant | 0.0 | from [-inf:inf] | real |
| Mjc | Exponent for voltage variation of Intrinsic BC Cj | 0.33 | from [-inf:inf] | real |
| Mjcx | Exponent for voltage variation of Extrinsic BC Cj | 0.33 | from [-inf:inf] | real |
| Mje | Exponent for voltage variation of BE Cj | 0.5 | from [-inf:inf] | real |
| Mjs | Exponent for voltage variation of CS Cj | 0.5 | from [-inf:inf] | real |
| Na | Collector current EB barrier ideality factor | 2.0 | from (0:inf] | real |
| Nb | Collector current BC barrier ideality factor | 2.0 | from [-inf:inf] | real |
| Nbc | Exponent for BC multiplication factor vs voltage | 8.0 | from [-inf:inf] | real |
| Nc | Ideality factor for intrinsic bc junction current | 2.0 | from [-inf:inf] | real |
| Ncs | Ideality factor for collector-substrate current | 2.0 | from [-inf:inf] | real |
| Ncx | Ideality factor for extrinsic bc junction current | 2.0 | from [-inf:inf] | real |
| Ne | Ideality factor for nonideal forward base current | 2.0 | from (0:inf] | real |
| Nex | Ideality factor for emitter leakage diode | 2.0 | from (0:inf] | real |
| Nf | Forward collector current ideality factor | 1.0 | from (0:inf] | real |
| Nr | Reverse current ideality factor | 1.0 | from (0:inf] | real |
| Rbi | Intrinsic base resistance [ohm] | 0.0 | from [0:inf] | real |
| Rbx | Extrinsic base resistance [ohm] | 0.0 | from [0:inf] | real |
| Rci | Intrinsic collector resistance [ohm] | 0.0 | from [0:inf] | real |
| Rcx | Extrinsic collector resistance [ohm] | 0.0 | from [0:inf] | real |
| Re | Emitter resistance [ohm] | 0.0 | from [0:inf] | real |
| Rex | Extrinsic emitter leakage diode series resistance [ohm] | 0.0 | from [0:inf] | real |
| Rth | Thermal resistance from device to thermal ground [C/W] | 1.0e-8 | from [-inf:inf] | real |
| SelfHeating | Flag denoting self-heating should be included [logic] | 0 | from [0:1] | integer |
| Tbcxs | Excess BC heterojunction transit time [s] | 0.0 | from [-inf:inf] | real |
| Tbexs | Excess BE heterojunction transit time [s] | 0.0 | from [-inf:inf] | real |
| Tfb | Base transit time [s] | 0.0 | from [-inf:inf] | real |
| Tfc0 | Collector forward transit time [s] | 0.0 | from [-inf:inf] | real |
| Tkrk | Forward transit time for Kirk effect [s] | 0.0 | from [-inf:inf] | real |
| Tnc | Coefficient for NC temperature dependence | 0.0 | from [-inf:inf] | real |
| Tne | Coefficient for NE temperature dependence | 0.0 | from [-inf:inf] | real |
| Tnex | Coefficient for NEX temperature dependence | 0.0 | from [-inf:inf] | real |
| Tnom | Temperature at which model parameters are given [C] | 27.0 | from (-273.15:inf) | real |
| Tr | Reverse charge storage time for intrinsic BC diode [s] | 0.0 | from [-inf:inf] | real |
| Trx | Charge storage time for extrinsic BC diode [s] | 0.0 | from [-inf:inf] | real |
| Tre | Charge storage time [s] | 0.0 | from [-inf:inf] | real |
| Tvjc | Unused: Coefficient for VJC temperature dependence [V/C] | 0.0 | from [-inf:inf] | real |
| Tvjci | Unused: Coefficient for VJCI temperature dependence [V/C] | 0.0 | from [-inf:inf] | real |
| Tvjcx | Unused: Coefficient for VJCX temperature dependence [V/C] | 0.0 | from [-inf:inf] | real |
| Tvje | Unused: Coefficient for VJE temperature dependence [V/C] | 0.0 | from [-inf:inf] | real |
| Tvjs | Unused: Coefficient for VJS temperature dependence [V/C] | 0.0 | from [-inf:inf] | real |
| Vaf | Forward Early voltage [V] | 1000.0 | from [-inf:inf] | real |
| Var | Reverse Early voltage [V] | 1000.0 | from [-inf:inf] | real |
| Vjc | Intrinsic BC diode builtin potential for Cj estimation [V] | 1.4 | from [-inf:inf] | real |
| Vjci | Vjci [V] | 0.0 | from [-inf:inf] | real |
| Vjcx | Extrinsic BC diode builtin potential for Cj estimation [V] | 1.4 | from [-inf:inf] | real |
| Vje | BE diode builtin potential for Cj estimation [V] | 1.6 | from [-inf:inf] | real |
| Vjs | CS diode builtin potential for Cj estimation [V] | 1.4 | from [-inf:inf] | real |
| Vkrk | Characteristic Voltage for Kirk effect [V] | 1.0e3 | from [-inf:inf] | real |
| Vtc | Characteristic voltage for TFC [V] | 1.0e3 | from [-inf:inf] | real |
| Xcjc | Factor for partitioning extrinsic BC Cj | 1.0 | from [-inf:inf] | real |
| Xrb | Exponent for RB temperature dependence | 0.0 | from [-inf:inf] | real |
| Xrc | Exponent for RC temperature dependence | 0.0 | from [-inf:inf] | real |
| Xre | Exponent for RE temperature dependence | 0.0 | from [-inf:inf] | real |
| Xrex | Exponent for REX temperature dependence | 0.0 | from [-inf:inf] | real |
| Xrt | Exponent for RTH temperature dependence | 0.0 | from [-inf:inf] | real |
| Xtb | Exponent for beta temperature dependence | 2.0 | from [-inf:inf] | real |
| Xti | Exponent for IS temperature dependence | 2.0 | from [-inf:inf] | real |
| Xtikrk | Exponent for IKRK temperature dependence | 0.0 | from [-inf:inf] | real |
| Xtitc | Exponent for ITC temperature dependence | 0.0 | from [-inf:inf] | real |
| Xtitc2 | Exponent for ITC2 temperature dependence | 0.0 | from [-inf:inf] | real |
| Xttf | Exponent for TF temperature dependence | 0.0 | from [-inf:inf] | real |
| Xttkrk | Exponent for TKRK temperature dependence | 0.0 | from [-inf:inf] | real |
| Xtvkrk | Exponent for VKRK temperature dependence | 0.0 | from [-inf:inf] | real |