The twelfth Diodes Incorporated slice: 181 discontinued device part numbers from two further Diodes-authored Product Change Notices that no earlier Diodes dataset ships — located by enumerating Diodes's own PCN index first-hand and downloaded from diodes.com: PCN-2533 REV 1 (notification 2 September 2021; implementation 2 March 2022; Discrete; 50 records shipped) and PCN-2698 REV 1 (notification 9 October 2024; implementation 9 April 2025; Analog; 131 records). 128 records carry a printed per-part recommended replacement; the other 53 print none. Zero overlap with the Diodes v1–v11 datasets (asserted at build).
What is in the file: PCN-2533 = the Lite-On Semiconductor-era Discrete tail — bridge rectifiers (RABF/UABF), MOSFETs (DMG/DMN/DMP) and switching diodes (BAS/BAV/BSS/MMBD) across four tables (40 + 1 + 9 shipped). PCN-2698 = the Pericom/Zetex-era Analog list — 109 life-time-buy pairs dominated by the UX/HX/PX crystal, clock and interface orderables, 9 no-life-time-buy pairs (AH374 Hall sensors → AH3724, AP2111 → AP7361EA, PAM8100 → PAM8908), 7 life-time-buy singles (AH372-P-A, AH9485-WUF-7, PI6LC48xx, ZXCT10xx) and 6 no-life-time-buy singles (AP2111H-4.8, PI3USB3200, PT8A2511/2514).
One printed part is deliberately NOT in this file: BAV5005LP-7B, PCN-2533 Table 1's only entry, already ships in the Diodes v3 dataset under PCN-2517 REV 1 — it is excluded under the catalogue's ships-once rule rather than sold twice, so PCN-2533's Table 1 contributes no record here. A colour/strikethrough scan of both notices (the caution-class check from the PCN-2492 / PCN-2654 builds) finds no coloured or struck part token in either — both are REV 1 notices with no removal note.
Schedule, as printed: every date in both notices has passed — PCN-2533: implementation and last order 2 March 2022, final shipments 2 September 2022. PCN-2698: last order 9 April 2025, final shipments 9 October 2025. PCN-2533 Tables 1 and 3 and PCN-2698 Tables 2 and 4 offered no life-time buy at all.
Verification standard: Diodes-authored notices only, downloaded first-hand from the OEM's own domain (no distributor mirror), parsed by printed baseline and column band with every pairing asserted row-by-row, cross-validated against an independent pdftotext -layout extraction, and checked for zero overlap against all eleven shipped Diodes files at build. Facts only — no notice prose reproduced beyond short operative quotations.
| Notice / Table | Part to be Discontinued | Replacement Part | Last Time Buy | Last Ship |
|---|---|---|---|---|
| PCN-2533 REV 1 Table 4 | BAS20Q-7-F | BAS21Q-7-F | 2022-03-02 | 2022-09-02 |
| PCN-2533 REV 1 Table 4 | DMN60H80DHFF-7 | DMN60H080DS-7 | 2022-03-02 | 2022-09-02 |
| PCN-2533 REV 1 Table 3 | BAS21TA | BAS21-7-F | None offered (as printed — no life-time buy opportunity) | Not printed |
| PCN-2533 REV 1 Table 2 | BAS521LP-7 | None named | 2022-03-02 | 2022-09-02 |
| PCN-2698 REV 1 Table 1 | AH372-P-B | AH3724A-P-B | 2025-04-09 | 2025-10-09 |
| PCN-2698 REV 1 Table 1 | UX52A62001 | UX5BA62002 | 2025-04-09 | 2025-10-09 |
| PCN-2698 REV 1 Table 2 | AH374-P-A | AH3724-P-A | None offered (as printed — no life-time buy opportunity) | Not printed |
| PCN-2698 REV 1 Table 3 | AH372-P-A | None named | 2025-04-09 | 2025-10-09 |
Sample rows are copied verbatim from the paid dataset file (the paid file carries the full table label, the product family and a source URL per record).
Full file: all 181 records from PCN-2533 REV 1 + PCN-2698 REV 1, 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-v12.md → 402 → pay → 200
Get the full Diodes Incorporated EOL & Migration Dataset v12 (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 notice before committing a design or a purchase order.