pxb4219 Infineon Technologies Corporation, pxb4219 Datasheet - Page 244

• Manufacturer Part Number: pxb4219
• Description: Iwe8 Interworking Element For 8 E1/t1 Lines
• Manufacturer: Infineon Technologies Corporation

9.3
Parameter
Thermal package
resistance junction to
ambient without airflow
Data Sheet
Thermal Package Characteristics
Symbol
R
JA(0,25)
25
Limit Values
244
PXB4219 / PXB4220 / PXB4221
Unit
°C/W T
Electrical Characteristics
Test conditions
A
=25°C
2002-05-06