SI4496DY Datasheet, PDF (2/3 Pages) Vishay Siliconix – R - C Thermal Model Parameters

Si4496DY_RC
Vishay Siliconix
R-C THERMAL MODEL FOR FILTER CONFIGURATION
R-C VALUES FOR FILTER CONFIGURATION
Thermal Resistance (°C/W)
Junction to
Ambient
Case
RF1
6.0619
N/A
RF2
27.5447
N/A
RF3
30.8157
N/A
RF4
25.6209
N/A
Thermal Capacitance (Joules/°C)
Junction to
Ambient
Case
CF1
5.6116 m
N/A
CF2
32.7967 m
N/A
CF3
843.7170 m
N/A
CF4
1.4531
N/A
Note: NA indicates not applicable
Foot
2.5758
7.3337
4.1168
3.9913
Foot
2.6100 m
9.5520 m
193.9091 m
2.2668 m
Reference:
[1] "A Simple Method of Generating Thermal Models for a Power MOSFET" by Wharton McDaniel and Kandarp Pandya, IEEE / SEMITHERM 2002
www.vishay.com
2
Document Number: 74109
Revision 02-Sep-05