* UMR12N_TH THERMAL model
* Model Generated by ROHM
* All Rights Reserved
* Commercial Use or Resale Restricted
* Date: 2011/05/24
* Mounted on 25mm x 25mm x 0.8mm
* glass epoxy board with both side copper
* Tj-Junction Ta-Ambient
.SUBCKT UMR12N_TH Tj Ta
C1 Tj Ta 47.8u
C2  2 Ta 61.9u
C3  3 Ta 617u
C4  4 Ta 141m
R1 Tj  2 8.29
R2  2  3 48.3
R3  3  4 222
R4  4 Ta 90.8
.ENDS UMR12N_TH