Datasheet
Table Of Contents
- FEATURES
- APPLICATIONS
- DESCRIPTION
- FUNCTIONAL DESCRIPTION
- PROTECTION FEATURES
- ABSOLUTE MAXIMUM RATINGS
- RECOMMENDED OPERATING CONDITIONS
- SUPPLY CURRENT
- DEVICE SWITCHING CHARACTERISTICS
- DRIVER ELECTRICAL CHARACTERISTICS
- DRIVER SWITCHING CHARACTERISTICS
- RECEIVER ELECTRICAL CHARACTERISTICS
- RECEIVER SWITCHING CHARACTERISTICS
- PARAMETER MEASUREMENT INFORMATION
- DEVICE INFORMATION
- ISOLATOR CHARACTERISTICS
- INSULATION CHARACTERISTICSISO1050LDW from INSULATION CHARACTERISTICS
- IEC 60664-1 RATINGS
- IEC SAFETY LIMITING VALUES
- REGULATORY INFORMATIONISO1050LDW from REGULATORY INFORMATION
- THERMAL INFORMATION (DUB-8 PACKAGE)
- THERMAL INFORMATION (DW-16 PACKAGE)
- TYPICAL CHARACTERISTICS
- APPLICATION INFORMATION
- REVISION HISTORY
10
100
0 250 500 750 1000
V – WorkingVoltage – V
IORM
LifeExpectancy – Years
880120
V at560V
IORM
28 Years
G001
ISO1050
www.ti.com
SLLS983H –JUNE 2009–REVISED JUNE 2013
THERMAL INFORMATION (DW-16 PACKAGE)
ISO1050
THERMAL METRIC
(1)
DW UNITS
16
θ
JA
Junction-to-ambient thermal resistance 76.0
θ
JCtop
Junction-to-case (top) thermal resistance 41
θ
JB
Junction-to-board thermal resistance 47.7
°C/W
ψ
JT
Junction-to-top characterization parameter 14.4
ψ
JB
Junction-to-board characterization parameter 38.2
θ
JCbot
Junction-to-case (bottom) thermal resistance n/a
(1) For more information about traditional and new thermal metrics, see the IC Package Thermal Metrics application report, SPRA953.
LIFE EXPECTANCY vs WORKING VOLTAGE (ISO1050DUB)
Figure 18. Life Expectancy vs Working Voltage
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