* 2SD2153_TH THERMAL model
* Model Generated by ROHM
* All Rights Reserved
* Commercial Use or Resale Restricted
* Date: 2011/03/30
* Mounted on 25mm x 25mm x 0.8mm
* glass epoxy board with both side copper
* Tj-Junction Ta-Ambient
.SUBCKT 2SD2153_TH Tj Ta
C1 Tj Ta 419u
C2  2 Ta 3.18m
C3  3 Ta 44.5m
C4  4 Ta 1.21
R1 Tj  2 2.47
R2  2  3 7.49
R3  3  4 32.5
R4  4 Ta 50.2
.ENDS 2SD2153_TH