* EML20_DT_TH THERMAL model * Model Generated by ROHM * All Rights Reserved * Commercial Use or Resale Restricted * Date: 2011/05/23 * Mounted on 25mm x 25mm x 0.8mm * glass epoxy board with both side copper * Tj-Junction Ta-Ambient .SUBCKT EML20_DT_TH Tj Ta C1 Tj Ta 46.2u C2 2 Ta 49.6u C3 3 Ta 585u C4 4 Ta 179m R1 Tj 2 9.78 R2 2 3 51.7 R3 3 4 189 R4 4 Ta 84.7 .ENDS EML20_DT_TH