WeEn Semiconductors
8. Thermal characteristics
Table 5. Thermal characteristics
Symbol Parameter
Rth(j-mb)
thermal resistance
from junction to
heatsink
Rth(j-a)
thermal resistance
from junction to
ambient
Conditions
with heatsink compound; Fig. 5
PHE13005X
Silicon diffused power transistor
Min Typ Max Unit
-
-
4.8
K/W
-
55
-
K/W
Fig. 5. Transient thermal impedance from junction to heatsink as a function of pulse duration
PHE13005X
Product data sheet
All information provided in this document is subject to legal disclaimers.
26 April 2018
© WeEn Semiconductors Co., Ltd. 2018. All rights reserved
5 / 13