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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
3310 9 mm w/CP Element Square Sealed Panel Control
3315 9 mm Square Sealed Incremental Encoder
50 Sealed 1/2 " w/CP Element (12.5 mm) Square Control
91_95 5/8 " w/CP Element, Rotary Switch
96 5/8 " w/CP Element, Rotary Switch, Square Sealed Single-Turn Panel Control
EM14 14 mm Optical w/Switch
ENC1J 22 mm Optical / High Resolution
PDA24 24 mm Long Life Potentiometer
PDB18 17 mm w/Detent Rotary Potentiometer
PDB181-GTR 17 mm Guitar Potentiometer
PDB182-GTRB 17 mm Blend-Balance Guitar Potentiometer
PDB183-GTR 17 mm Guitar Potentiometer w/Push-Pull Switch
PDB241-GTR 24 mm Guitar Potentiometer
pec09 9 mm Incremental w/Push Switch/Detent
pec11l 11 mm Low Profile Incremental w/Push Switch/Detent
pec11r 12 mm Incremental w/Push Switch/ Detent
PEC11S 12 mm SMT Incremental w/Push Switch
pec12r 12 mm Incremental w/Plastic Shaft
PEC16 16 mm Incremental / Long Life
PEL12D 12 mm Dual LED Incremental w/Illuminated Shaft and Switch Option
PEL12T 12 mm Triple LED Incremental w/Illuminated Shaft and Switch Option
pes12 12 mm Incremental / Shaftless
PRM16 16 mm Motorized Potentiometer
PRS11S 11 mm SMD Potentiometer
psm Motorized Slide Potentiometer
PTA Low Profile Slide Potentiometer
PTB Low Profile Slide Potentiometer
PTD90 9 mm Multi-Ganged Potentiometer
PTE Low Profile/Long Life Slide Potentiometer
PTF Long Life Slide Potentiometer
PTL Slide Potentiometer w/LED
PTR90 9 mm Multi-Ganged Potentiometer w/Rotary Switch
PTV09 9 mm Potentiometer
PTVPTT 12 mm Potentiometer