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Design Files

We offer SPICE, LTspice, S-parameter and 3D files on many of our parts. In addition, we offer Inductor Equivalent Circuits. Please select a product line for a list of Bourns® models that have design files available. If you do not see what you need, please contact a Bourns representative for more information. File types: SPICE/LTspice (DOC, TXT, LIB), 3D (IGS, STP), S-parameter (S2P), Inductor Equivalent Circuits (XLSX). Please note: 1) These files may not be directly compatible with all types of available simulation software and please verify all designs in circuit. 2) Specific information regarding the use of the model may be included within the file. 3) 3D files have been created using typical dimensions unless otherwise noted.

Note on Inductors: SPICE models (unless otherwise specified) are based only on steady-state low-signal AC measurements and analysis based on S-parameter (.s2p file) data collected for each device. Transient analyses or DC bias cannot be done using this data. Please also refer to Instruction for Using Bourns Library Data File on LTspice for general information and these instructions for GDT components.

Products
Model Description
CFG Metal-foil, Wide terminal Current Sensing Chip Resistor
CHP-A Ultra High Power Chip Resistor, AEC-Q200 compliant with Anti Sulfur
CHP Ultra High Power Chip Resistor
CHPREZTR Chip Resistor
CHV High Voltage Power Resistor
CR-A-AS Chip Resistor, AEC-Q200 compliant with Sulfur resistant
CR-AS Anti-Sulfur Thick Film Chip Resistors
CR-PF Ultra-Low Lead Content Thick Film Resistor
CR0201 Chip Resistor
CR0402 Chip Resistor
CR2010 Chip Resistor
CRA High Power Current Sense Chip Resistor
CRF High Power Current Sense Chip Resistor
CRH Chip Resistor
CRK Metal Strip, Wide-terminal Current Sense Resistor
CRL Low Value Chip Resistors
CRM-A Pulse Resistant Power Resistor, AEC-Q200 compliant with Anti Sulfur
CRM Pulse Resistant Power Resistor
CRM0805_1206_2010 Chip Resistors
CRM2512-FT Power Resistor
CRP Precision Chip Resistors
CRS-A Pulse Resistant Power Resistor, AEC-Q200 Compliant
CRS Pulse Resistant Power Resistor
CRT-A AUTO Grade Thin Film Precision Chip Resistors
CRT-AS Anti-Sulfur Thin Film Precision Chip Resistors
CRT-ST Thin Film Precision Chip Resistors
CRT Thin Film Precision Chip Resistors
CRxxxxA AEC-Q200 Compliant Chip Resistor