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

ISO1050
SLLS983H –JUNE 2009–REVISED JUNE 2013
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Changes from Revision D (June 2011) to Revision E Page
• Added device ISO1050L ....................................................................................................................................................... 1
• Changed (DW Package) in the Features list to (ISO1050DW) ............................................................................................ 1
• Changed (DUB Package) in the Features list to (ISO1050DUB and ISO1050LDW) ........................................................... 1
• Deleted IEC 60950-1 from the CSA Approvals Feature bullet ............................................................................................. 1
• From: IEC 60601-1 (Medical) and CSA Approvals Pending To: IEC 60601-1 (Medical) and CSA Approved ..................... 1
• Added Feature - 5 KVRMS Reinforced.. .............................................................................................................................. 1
• Changed DW Package to ISO105DW and DUB package to ISO1050DUB and ISO1050LDW in the first paragraph
of DESCRIPTION ................................................................................................................................................................. 1
• Added the AVAILABLE OPTIONS table ............................................................................................................................... 2
• Added Note 1 to the INSULATION CHARACTERISTICS table ......................................................................................... 15
• Changed V
IORM
From: 8-DUB Package to ISO1050DUB and ISO1050LDW ..................................................................... 15
• Changed V
IORM
From: 16-DW to ISO1050DW .................................................................................................................... 15
• Changed the V
ISO
Isolation voltage per UL section of the INSULATION CHARACTERISTICS table. .............................. 15
• Changed the IEC 60664-1 Ratings Table ........................................................................................................................... 15
• Changed the REGULATORY INFORMATION table .......................................................................................................... 16
• Changed From: File Number: 220991 (Approval Pending) To: File Number: 220991 ....................................................... 16
• Changed in note (1) 3000 to 2500 and 6000 to 5000 ........................................................................................................ 16
• Changed in LIFE EXPECTANCY vs WORKING VOLTAGE (8-DUB PACKAGE TO: LIFE.....(ISO1050DW and
ISO1050LDW) ..................................................................................................................................................................... 17
Changes from Revision E (December 2011) to Revision F Page
• Deleted ISO1050L device ..................................................................................................................................................... 1
• Deleted ISO1050LDW from Features list ............................................................................................................................. 1
• Deleted ISO1050LDW in first paragraph of DESCRIPTION ................................................................................................ 1
• Deleted ISO1050LDW from AVAILABLE OPTIONS ............................................................................................................ 2
• Added the PIN FUNCTIONS section .................................................................................................................................... 2
• Added the FUNCTIONAL DESCRIPTION section ............................................................................................................... 3
• Added Note 1 to the DRIVER SWITCHING CHARACTERISTICS table ............................................................................. 8
• Deleted ISO1050LDW from INSULATION CHARACTERISTICS ...................................................................................... 15
• Deleted ISO1050LDW from REGULATORY INFORMATION ............................................................................................ 16
• Deleted ISO1050LDW from LIFE EXPECTANCY vs WORKING VOLTAGE ..................................................................... 17
• Deleted 40V from the CANH and CANL input diagrams and output diagrams in the EQUIVALENT I/O
SCHEMATICS .................................................................................................................................................................... 18
• Changed the APPLICATION INFORMATION section ........................................................................................................ 21
Changes from Revision F (January 2013) to Revision G Page
• Clarified clearance and creepage measurement method in ISOLATOR CHARACTERISTICS ......................................... 15
• Clarified test methods for voltage ratings in INSULATION CHARACTERISTICS .............................................................. 15
• Changed UL Single Protection Certification pending to Single Protection in REGULATORY INFORMATION
SECTION (certificate available) .......................................................................................................................................... 16
Changes from Revision G (March 2013) to Revision H Page
• Changed title From: LIFE EXPECTANCY vs WORKING VOLTAGE (ISO1050DW To: LIFE EXPECTANCY vs
WORKING VOLTAGE (ISO1050DUB) ............................................................................................................................... 17
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