PCN triage
PCN-2024-0419
Texas Instruments · Process change
Classification EOL
Affected parts 0
Status Routed to sourcing
PCN Manager

Catch every part change in time.

PCN Manager collects every product change notice, dedupes the noise, and flags the parts and BOMs each one affects, so EOL and major changes never slip past your last-time-buy window.

The Challenge

Product changes arrive faster than you can track them.

Every supplier sends change notices in its own format on its own schedule. By the time a critical change reaches the right engineer, the window to act has often already closed.

Without Z2
With PCN Manager
Finding changes
PCNs scattered across supplier emails and portals
Every PCN collected and deduplicated in one feed
Assessing impact
Cross-referencing each notice against BOMs by hand
Affected parts and BOMs flagged automatically
Acting in time
EOL notices surface after the last-time-buy closes
Prioritized alerts routed before the LTB window
10K+
PCNs collected and monitored every month
1B+
Components tracked across the lifecycle
1M+
Supplier profiles with change-notice coverage
500+
Data sources monitored for changes

The Data Layer

Change intelligence on the industry’s deepest part data.

Every PCN is matched against the same component and supplier data that powers the rest of the Z2 platform, so impact is real, not guessed.

1B+
Components tracked
Active, NRND, and obsolete parts across every major manufacturer.
Parts
1M+
Supplier profiles
Manufacturers and distributors with change-notice coverage.
Suppliers
200K+
Manufacturing sites
Facility-level detail behind every supplier relationship.
Sites
10K+
PCNs per month
New change notices collected, parsed, and deduplicated.
Changes
500+
Data sources
Supplier portals, distributor feeds, and direct notifications.
Sources
180+
Countries
Global coverage of supplier and manufacturing footprints.
Global

Deduplication

Turn notice noise into unique PCNs.

Z2 collects change notices from suppliers, distributors, and our own monitoring, then dedupes and classifies them automatically. One change reported five ways becomes a single PCN with every source attached, so your team reviews each change once.

Dedup engine
Raw notices
342
Unique PCNs
0
224 duplicate notices merged across sources
Priority queue
PCN-2024-0419 · TI
EOL
PCN-2024-0387 · ADI
Major
PCN-2024-0356 · Murata
Minor

Prioritization

EOL & major changes, surfaced first.

Not every PCN matters equally. Z2 ranks end-of-life and major changes ahead of minor documentation updates, so the changes that threaten your builds reach the top of the queue. Form-fit-function changes are flagged distinctly from administrative ones.

Documentation

Every PCN, with the original on file.

Each change keeps its source document, notification and effective dates, affected part numbers, and a plain description of what changed. When an auditor or a customer asks why a part was swapped, the full record is one click away.

PCN document
PCN-2024-0419
Assembly site transfer · LQFP-48
Notification date Mar 14, 2024
Effective date Sep 14, 2024
Change type Process · site
Workflow
PCN-2024-0387
Analog Devices · electrical change
Assignee Component Eng.
Status In review
Pushed to PLM · Windchill

Workflow

Assign, track, and push to PLM.

Route each PCN to the right owner, set a priority, and track it to resolution. When a disposition is final, push the change straight to your PLM or ERP so engineering, sourcing, and compliance all work from the same record.

Supplier view

See change volume by supplier.

Roll PCNs up by supplier to see who is driving the most change and where your risk concentrates. A supplier pushing a wave of EOLs is a sourcing signal long before it becomes a shortage.

PCNs · last 90 days
0
across 3 suppliers
Texas Instruments 34
STMicroelectronics 21
Murata 13

How it works

From notice to action in three steps.

PCN Manager runs the path from raw notice to resolved change so your team works decisions, not inboxes.

Collect & dedupe
Notices from supplier portals, distributors, and Z2 monitoring are gathered, parsed, and merged into one PCN per real change.
Assess impact
Each PCN is matched against your parts and BOMs, with EOL and major changes ranked ahead of routine updates.
Alert & act
Prioritized changes are routed to the right owner, tracked to resolution, and pushed to your PLM or ERP.

Who it's for

One change feed, every engineering role.

PCN Manager gives each team the slice of change intelligence it needs to act early.

Compliance Engineer

Keep the record audit-ready

Every material and process change arrives with its source document and effective dates, so compliance status stays current and defensible when an auditor or customer asks.

Component Engineer

Disposition changes faster

Deduplicated PCNs land already matched to affected parts and BOMs, so reviews start with impact instead of a stack of overlapping notices to sort through.

Design Engineer

Catch EOL before respins

Early end-of-life and major-change signals reach you in time to plan a last-time-buy or qualify an alternate, not after the part is already locked into the design.

Common Questions

What is a PCN, and what does PCN Manager do?

A PCN (product change notification) is a supplier’s formal notice that a component is changing: a process change, a material change, end-of-life, or similar. PCN Manager collects these notices in one place, removes duplicates, and shows which of your parts and BOMs each one affects.

Where do the PCNs come from?

From supplier portals, distributor feeds, direct manufacturer notifications, and Z2’s own change monitoring across 500+ data sources. You do not have to chase each supplier’s format or schedule yourself.

How does deduplication work?

The same change is often reported through several channels in different formats. Z2 matches these to a single PCN and attaches every source, so your team reviews each real change once instead of triaging the same notice repeatedly.

Can it flag EOL before the last-time-buy window closes?

Yes. End-of-life and major changes are prioritized above routine updates and routed to the right owner as soon as they are collected, giving you time to plan a last-time-buy or qualify an alternate before the window closes.

Does it integrate with our PLM or ERP?

PCN Manager fits an existing workflow. You can assign and track each change to resolution and push final dispositions to your PLM or ERP so engineering, sourcing, and compliance stay aligned on the same record.

Take control of every part change.