Thermal Model Parameters DESCRIPTION parametric values thermal mo
|
|
|
Top Searches for this datasheet
Si7844DP_RC
Thermal Model Parameters
DESCRIPTION parametric values thermal model have been derived using curve-fitting techniques. These techniques described Simple Method Generating Thermal Models Power MOSFET"[1]. When implemented P-Spice, these values have matching characteristic curves Single Pulse Transient Thermal Impedance curves MOSFET.
values electrical circuit Foster/Tank Cauer/Filter configurations included.
Note:
detailed explanation implementing these values P-SPICE, refer Application Note AN609 Thermal Simulations Power MOSFETs P-SPICE Platform.
THERMAL MODEL TANK CONFIGURATION
VALUES TANK CONFIGURATION
Thermal Resistance (°C/W) Junction Junction Ambient 55.1947 11.1866 13.1709 5.4478 Ambient 1.4037 21.2313 284.3546 1.0248 Case 1.3251 1.7811 949.5000 1.4443 Case 632.5614 2.1004 817.4728 13.4950 Foot Foot
Thermal Capacitance (Joules/°C)
This document intended SPICE modeling guideline does constitute commercial product data sheet. Designers should refer appropriate data sheet same number guaranteed specification limits.
Document Number: 69248 Revision: 27-Jul-07
www.vishay.com
Si7844DP_RC
THERMAL MODEL FILTER CONFIGURATION
VALUES FILTER CONFIGURATION
Thermal Resistance (°C/W) Junction Junction
Note: indicates applicable
Ambient 6.7017 13.1135 16.5834 48.6014 Ambient 1.1322 22.6418 284.4815 1.2592
Case 1.7943 2.0703 823.2986 812.1014 Case 417.8669 1.6506 31.7564 926.1856
Foot Foot
Thermal Capacitance (Joules/°C)
Reference: Simple Method Generating Thermal Models Power MOSFET" Wharton McDaniel Kandarp Pandya, IEEE SEMITHERM 2002
www.vishay.com
Document Number: 69248 Revision: 27-Jul-07
Si7844DP_RC
Document Number: 69248 Revision: 27-Jul-07
www.vishay.com
Other recent searches
X1G001571xxxx00 - X1G001571xxxx00 X1G001571xxxx00 Datasheet
TPS75201Q - TPS75201Q TPS75201Q Datasheet
TPS75215Q - TPS75215Q TPS75215Q Datasheet
TPS75218Q - TPS75218Q TPS75218Q Datasheet
TPS75225Q - TPS75225Q TPS75225Q Datasheet
TPS75233Q - TPS75233Q TPS75233Q Datasheet
TPS75401Q - TPS75401Q TPS75401Q Datasheet
TPS75415Q - TPS75415Q TPS75415Q Datasheet
TPS75418Q - TPS75418Q TPS75418Q Datasheet
TPS75425Q - TPS75425Q TPS75425Q Datasheet
TPS75433Q - TPS75433Q TPS75433Q Datasheet
TPS752xxQ - TPS752xxQ TPS752xxQ Datasheet
TPS754xxQ - TPS754xxQ TPS754xxQ Datasheet
S3C9688 - S3C9688 S3C9688 Datasheet
P9688 - P9688 P9688 Datasheet
MB87P2020-A - MB87P2020-A MB87P2020-A Datasheet
LCE28A - LCE28A LCE28A Datasheet
DZ150 - DZ150 DZ150 Datasheet
DPDD64MX4TSAY5 - DPDD64MX4TSAY5 DPDD64MX4TSAY5 Datasheet
APW7074 - APW7074 APW7074 Datasheet
Privacy Policy | Disclaimer
© 2012 Datasheet Archive
