End-of-Life Notification
March 17, 2015
PCN1038A
Dear Valued Customer:
As part of our on-going product life cycle management process, we have transitioned the following products to an “End-ofLife” status. This decision was based on our review of historical unit shipment volume and product revenue performance
for each part number. Products targeted for end-of-life will be available for a last time buy purchase prior to being made
obsolete. The products identified for inclusion into our Last Time Buy Program are the following Solid State Relays:
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IAA135 Integrated Telecom Circuit
LAA117 Dual Single-Pole, Normally Open OptoMOS® Relay
LAA126 Dual Single-Pole, Normally Open OptoMOS® Relay
LBA126 Dual Single-Pole, Combination OptoMOS® Relay
LBA145 Dual Single-Pole, Combination OptoMOS® Relay
LCA126 Single-Pole, Normally Open OptoMOS® Relay
TS122 Multifunction Telecom Switch
TS124 Multifunction Telecom Switch
XS170P Multifunction Telecom Switch*
*Only the XS170P and XS170PTR will be obsolete, the XS170, XS170S, and XS170STR are active and in full-production.
Please note that the above listing applies to all suffix versions for each part number unless otherwise noted (refer to Page
2 & 3 for a complete listing).
A list of suggested replacements for these terminated products is provided below. Please contact IXYS Integrated Circuits
Division Applications Engineering for technical assistance or alternative recommendations.
IAA135 convert to IAA110P
LAA117 convert to LAA110
LAA126 convert to LAA127
LBA126 convert to LBA127
LBA145 convert to LBA110
LCA126 convert to LCA127
TS122 convert to TS117 or TS190
TS124 convert to TS117
XS170P convert to TS117P
Please note that the above listing applies to all suffix versions for each part number unless otherwise noted (refer to Page
2 & 3 for a complete listing).
Orders will be accepted on material that is built and in stock commencing with the date of this notice. Scheduled deliveries
will be permitted within 3 months of the last time buy date. These products will not be offered after June 17, 2015.
Thereafter, these products will be considered obsolete.
Acceptance of last time buy orders is subject to product availability and at the discretion of IXYS Integrated Circuits
Division. Every effort will be made to fulfill these orders. Purchase orders for these products will be considered noncancelable, non-returnable (NCNR). If you have any questions concerning this End-of-Life notification, please contact
your IXYS Integrated Circuits Division representative.
Regards,
Steven Andrezyk
Director of Marketing
1
Part Numbers Moving Towards EOL & Suggested Replacements:
Part NumberName
IAA135P
Integrated Telecom Circuit
IAA135PTR Integrated Telecom Circuit
LAA117
Dual Single-Pole, Normally Open OptoMOS® Relay
LAA117S
Dual Single-Pole, Normally Open OptoMOS® Relay
LAA117STR Dual Single-Pole, Normally Open OptoMOS® Relay
LAA117P
Dual Single-Pole, Normally Open OptoMOS® Relay
LAA117PTR Dual Single-Pole, Normally Open OptoMOS® Relay
LAA117L
Dual Single-Pole, Normally Open OptoMOS® Relay
LAA117LS Dual Single-Pole, Normally Open OptoMOS® Relay
LAA117LSTR Dual Single-Pole, Normally Open OptoMOS® Relay
LAA117PL Dual Single-Pole, Normally Open OptoMOS® Relay
LAA117PLTR Dual Single-Pole, Normally Open OptoMOS® Relay
LAA126
Dual Single-Pole, Normally Open OptoMOS® Relay
LAA126S
Dual Single-Pole, Normally Open OptoMOS® Relay
LAA126STR Dual Single-Pole, Normally Open OptoMOS® Relay
LAA126L
Dual Single-Pole, Normally Open OptoMOS® Relay
LAA126LS Dual Single-Pole, Normally Open OptoMOS® Relay
LAA126LSTR Dual Single-Pole, Normally Open OptoMOS® Relay
LBA126
Dual Single-Pole, Combination OptoMOS® Relay
LBA126S
Dual Single-Pole, Combination OptoMOS® Relay
LBA126STR Dual Single-Pole, Combination OptoMOS® Relay
LBA126P
Dual Single-Pole, Combination OptoMOS® Relay
LBA126PTR Dual Single-Pole, Combination OptoMOS® Relay
LBA126L
Dual Single-Pole, Combination OptoMOS® Relay
LBA126LS Dual Single-Pole, Combination OptoMOS® Relay
LBA126LSTR Dual Single-Pole, Combination OptoMOS® Relay
LBA145
Dual Single-Pole, Combination OptoMOS® Relay
LBA145S
Dual Single-Pole, Combination OptoMOS® Relay
LBA145STR Dual Single-Pole, Combination OptoMOS® Relay
LBA145P
Dual Single-Pole, Combination OptoMOS® Relay
LBA145PTR Dual Single-Pole, Combination OptoMOS® Relay
LBA145L
Dual Single-Pole, Combination OptoMOS® Relay
LBA145LS Dual Single-Pole, Combination OptoMOS® Relay
LBA145LSTR Dual Single-Pole, Combination OptoMOS® Relay
LBA145PL Dual Single-Pole, Combination OptoMOS® Relay
LBA145PLTR Dual Single-Pole, Combination OptoMOS® Relay
LCA126
Single-Pole, Normally Open OptoMOS® Relay
LCA126S
Single-Pole, Normally Open OptoMOS® Relay
LCA126STR Single-Pole, Normally Open OptoMOS® Relay
TS122
Multifunction Telecom Switch
TS122S
Multifunction Telecom Switch
TS122STR Multifunction Telecom Switch
TS122P
Multifunction Telecom Switch
TS122PTR Multifunction Telecom Switch
Description
16-Pin SOIC (50/Tube)
16-Pin SOIC (1000/Reel)
8-Pin DIP (50/Tube)
8-Pin Surface Mount (50/Tube)
8-Pin Surface Mount (1000/Reel)
8-Pin Flatpack (50/Tube)
8-Pin Flatpack (1000/Reel)
8-Pin DIP (50/Tube)
8-Pin Surface Mount (50/Tube)
8-Pin Surface Mount (1000/Reel)
8-Pin Flatpack (50/Tube)
8-Pin Flatpack (1000/Reel)
8-Pin DIP (50/Tube)
8-Pin Surface Mount (50/Tube)
8-Pin Surface Mount (1000/Reel)
8-Pin DIP (50/Tube)
8-Pin Surface Mount (50/Tube)
8-Pin Surface Mount (1000/Reel)
8-Pin DIP (50/Tube)
8-Pin Surface Mount (50/Tube)
8-Pin Surface Mount (1000/Reel)
8-Pin Flatpack (50/Tube)
8-Pin Flatpack (1000/Reel)
8-Pin DIP (50/Tube)
8-Pin Surface Mount (50/Tube)
8-Pin Surface Mount (1000/Reel)
8-Pin DIP (50/Tube)
8-Pin Surface Mount (50/Tube)
8-Pin Surface Mount (1000/Reel)
8-Pin Flatpack (50/Tube)
8-Pin Flatpack (1000/Reel)
8-Pin DIP (50/Tube)
8-Pin Surface Mount (50/Tube)
8-Pin Surface Mount (1000/Reel)
8-Pin Flatpack (50/Tube)
8-Pin Flatpack (1000/Reel)
6-Pin DIP (50/Tube)
6-Pin Surface Mount (50/Tube)
6-Pin Surface Mount (1000/Reel)
8-Pin DIP (50/Tube)
8-Pin Surface Mount (50/Tube)
8-Pin Surface Mount (1000/Reel)
8-Pin Flatpack (50/Tube)
8-Pin Flatpack (1000/Reel)
2
Replacement
IAA110P
IAA110PTR
LAA110
LAA110S
LAA110STR
LAA110P
LAA110PTR
LAA110L
LAA110LS
LAA110LSTR
LAA110PL
LAA110PLTR
LAA127
LAA127S
LAA127STR
LAA127L
LAA127LS
LAA127LSTR
LBA127
LBA127S
LBA127STR
LBA127P
LBA127PTR
LBA127L
LBA127LS
LBA127LSTR
LBA110
LBA110S
LBA110STR
LBA110P
LBA110PTR
LBA110L
LBA110LS
LBA110LSTR
LBA110PL
LBA110PLTR
LCA127
LCA127S
LCA127STR
TS117, TS190
TS117S, TS190S
TS117STR, TS190STR
TS117P, TS190P
TS117PTR, TS190PTR
Part Number
TS122LS
TS122LSTR
TS122PL
TS122PLTR
TS124
TS124S
TS124STR
TS124P
TS124PTR
TS124L
TS124LS
TS124LSTR
TS124PL
TS124PLTR
XS170P
Name
Multifunction Telecom Switch
Multifunction Telecom Switch
Multifunction Telecom Switch
Multifunction Telecom Switch
Multifunction Telecom Switch
Multifunction Telecom Switch
Multifunction Telecom Switch
Multifunction Telecom Switch
Multifunction Telecom Switch
Multifunction Telecom Switch
Multifunction Telecom Switch
Multifunction Telecom Switch
Multifunction Telecom Switch
Multifunction Telecom Switch
Multifunction Telecom Switch
Description
8-Pin Flatpack (50/Tube)
8-Pin Flatpack (1000/Reel)
8-Pin Surface Mount (50/Tube)
8-Pin Surface Mount (1000/Reel)
8-Pin DIP (50/Tube)
8-Pin Surface Mount (50/Tube)
8-Pin Surface Mount (1000/Reel)
8-Pin Flatpack (50/Tube)
8-Pin Flatpack (1000/Reel)
8-Pin DIP (50/Tube)
8-Pin Flatpack (50/Tube)
8-Pin Flatpack (1000/Reel)
8-Pin Surface Mount (50/Tube)
8-Pin Surface Mount (1000/Reel)
8-Pin Flatpack (50/Tube)
3
Replacement
TS117LS
TS117LSTR
TS117PL, TS190PL
TS117PLTR, TS190PLTR
TS117
TS117S
TS117STR
TS117P
TS117PTR
TS117L
TS117LS
TS117LSTR
TS117PL
TS117PLTR
TS117P