Search
Languages

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
SF-0402FP-F Fast Acting Precision Thin Film / SMD
SF-0402FP Fast Acting Precision / SMD
SF-0402FR Fast Acting / High Interrupting Rating / SMD
SF-0402S-M Slow Blow Multilayer / SMD
SF-0603FP-F Fast Acting Precision Thin Film / SMD
SF-0603FP-M Fast Acting Precision Multilayer / SMD
SF-0603FP Fast Acting Precision / SMD
SF-0603HI-F High Inrush Current Thin Film / SMD
SF-0603HI-M High Inrush Current Multilayer / SMD
SF-0603HIA-M High Inrush Current Multilayer / SMD / AEC-Q200 Compliant
SF-0603S-M Slow Blow Multilayer / SMD
SF-0603SA-M Slow Blow Multilayer / SMD / AEC-Q200 Compliant
SF-0603SP-M Time Lag Multilayer / SMD
SF-0603SP-R Metal Foil / SMD
SF-0603SP Time Lag / SMD
SF-0603SPA-R Metal Foil / SMD / AEC-Q200 Compliant
SF-1206F-M Fast Acting Multilayer / SMD
SF-1206FP Fast Acting Precision / SMD
SF-1206HC-M High-Current Multilayer / SMD
SF-1206HH-M High-Current High-Inrush Current Multilayer / SMD
SF-1206HH-R Metal Foil / SMD / High Current
SF-1206HHA-R Metal Foil / SMD / High Current / AEC-Q200 Compliant
SF-1206HI-M High-Inrush Current Multilayer / SMD
SF-1206HIA-M High-Inrush Current Multilayer / SMD / AEC-Q200 Compliant
SF-1206HV-M High-Voltage High-Current Multilayer / SMD
SF-1206S-M Slow-Blow multilayer / SMD
SF-1206S-R Metal Foil / SMD
SF-1206S-W Slow Blow Wire Core / SMD
SF-1206SA-M Slow Blow Multilayer / SMD / AEC-Q200 Compliant
SF-1206SA-R Metal Foil / SMD / AEC-Q200 Compliant
SF-1206SA-W Slow Blow Wire Core / SMD / AEC-Q200 Compliant
SF-1206SP-M Time-Lag Multilayer / SMD
SF-1206SP Time Lag / SMD
SF-1210S-W Slow Blow Wire Core / SMD
SF-2410F-T Fast Acting Ceramic Tube / SMD
SF-2410F-W Fast Acting Wire Core / SMD
SF-2410FA-W Fast Acting Wire Core / SMD / AEC-Q200 Compliant
SF-2410FP-T Fast Acting Precision Ceramic Tube / SMD
SF-2410FP-W Fast Acting Precision Wire Core / SMD
SF-2410FPA-W Fast Acting Precision Wire Core / SMD / AEC-Q200 Compliant
SF-2410HI-T High-Inrush Current Ceramic Tube / SMD
SF-2410SP-W Time Lag Wire Core / SMD
SF-2923HC High Current Ceramic Cube Housing / SMD
SF-2923UC Ultra High Current Ceramic Cube Housing / SMD
SF-3812F-T Fast Acting Ceramic Tube / SMD
SF-3812FG-T Fast Acting Low Voltage Ceramic Tube / SMD
SF-3812SP-T Time Lag Ceramic Tube / SMD
SF-3812TL-T Time Lag Low Power Ceramic Tube / SMD
SF-3812TM-T Time Lag Telecom Ceramic Tube / SMD
SF0402F Fast Acting / SMD
SF0402S Slow Blow / SMD
SF0603F Fast Acting / SMD
SF0603S Slow Blow / SMD
SF1206F Fast Acting / SMD
SF1206S Slow Blow / SMD