Diodes Incorporated EOL & Migration Reference v3 — PCN-2519 / PCN-2517 / PCN-2505

The third Diodes Incorporated slice: discontinuations from three further Product Change Notices opened in full on the OEM's own site (diodes.com), none of them in the v1 or v2 datasets: PCN-2519 REV 2 (notification 20 May 2021, Analog, 192 devices), PCN-2517 REV 1 (notification 24 May 2021, Discrete, 198 devices) and PCN-2505 REV 1 (notification 26 January 2021, Analog, 237 devices shipped). Every record is one device from a shipped table of its notice, preserving the notice's table structure: which tables print a recommended replacement, and which offer a life-time buy.

248 records carry a printed recommended replacement (36 in PCN-2519, 83 in PCN-2517 and 129 in PCN-2505; Diodes's own pairings, shipped exactly as printed); the other 379 print no recommended replacement — no successor is inferred anywhere.

Time status: every life-time-buy window in this file has closed — the most recent is PCN-2519's life-time-buy tables (last order 20 November 2021, last ship 20 May 2022). The value here is the verified discontinuation and migration cross-reference.

Counting basis, stated plainly: PCN-2519 Tables 1-4 print 28 + 8 + 56 + 100 = 192 devices; PCN-2517 Tables 1-2 print 115 + 83 = 198; PCN-2505 Tables 1-4 print 125 + 4 + 104 + 7 = 240, of which 237 ship here — 627 records in total, every part number unique across the file and disjoint from the v1 (291) and v2 (1,076) Diodes datasets (asserted programmatically at build).

Honesty note — cross-notice duplicates, disclosed: three part numbers print in two of this file's notices (AZ4558CP-E1 in PCN-2519 Table 4 and PCN-2505 Table 3; ZTL431AH6TA and ZTL431BH6TA in PCN-2519 Table 3 and PCN-2505 Table 3). Each ships once, under PCN-2519; PCN-2505 Table 3 therefore ships 101 of its 104 printed parts.

Verification standard: Diodes-authored notices only, hosted on the OEM's own domain — downloaded first-hand by this build run and parsed by printed span coordinates (rows clustered by baseline where a pair's cells sit on offset baselines, asserted row-by-row), cross-validated against an independent word-layer extraction and a pdftotext -layout extraction.

Free sample — 8 of 627 records

NoticePart to be DiscontinuedReplacement PartLast Time BuyLast Ship
PCN-2519 REV 2 Table 1AP1117E15G-13AZ1117CH-1.5TRG12021-11-202022-05-20
PCN-2519 REV 2 Table 2AP65111AWU-7AP62200WU-7None offered (as printed — no life-time buy opportunity)Not printed
PCN-2519 REV 2 Table 4PT7M6142NLEC3EX-1612None namedNone offered (as printed — no life-time buy opportunity)Not printed
PCN-2519 REV 2 Table 4PT7M7810RTEX-2017None namedNone offered (as printed — no life-time buy opportunity)Not printed
PCN-2517 REV 1 Table 1BAV5005LP-7BNone namedNone offered (as printed — no life-time buy opportunity)Not printed
PCN-2517 REV 1 Table 1SBRT20M80SLP-13None namedNone offered (as printed — no life-time buy opportunity)Not printed
PCN-2517 REV 1 Table 2SBR30A60CTBSBR30A60CTB-13None offered (as printed — no life-time buy opportunity)Not printed
PCN-2505 REV 1 Table 4PT7C4311ZEE+DMXNone namedNone offered (as printed — no life-time buy opportunity)Not printed

Sample rows are copied verbatim from the paid dataset file (the paid file also carries the series / detail, the issue date and a source URL per record).

Full dataset — paid

Full file: all 627 discontinuance records from the shipped tables of the three notices above, plus buyer notes and honesty notes. Clean Markdown, compiled 2026-10-22.

Price: 0.01 USDC · Protocol: HTTP 402 (x402, Base) · GET /data/diodes-eol-migration-v3.md → 402 → pay → 200

Get the full Diodes Incorporated EOL & Migration Dataset v3 (0.01 USDC)

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Facts compiled from Diodes Incorporated's published Product Change Notices; not affiliated with or endorsed by Diodes Incorporated. Trademarks belong to their owners. Verify the current status of any specific part against the original PCN before committing a design or a purchase order.