* UMP1N_TH THERMAL model * Model Generated by ROHM * All Rights Reserved * Commercial Use or Resale Restricted * Date: 2011/04/19 * Mounted on 25mm x 25mm x 0.8mm * glass epoxy board with both side copper * Tj-Junction Ta-Ambient .SUBCKT UMP1N_TH Tj Ta C1 Tj Ta 124u C2 2 Ta 170u C3 3 Ta 904u C4 4 Ta 117m R1 Tj 2 5.73 R2 2 3 28.0 R3 3 4 185 R4 4 Ta 105 .ENDS UMP1N_TH