The forty-seventh Diodes Incorporated slice: 62 discontinued device records from the single Diodes-authored Product Change Notice PCN-2780 REV 1 (notification 2026-01-26; implementation 2026-07-26; Discrete Semiconductor), downloaded from diodes.com. 59 records carry a printed per-part recommended replacement (all of Table 2). PCN-2780 was the last enumerated Diodes EOL notice — every Diodes EOL notice from the full PCN-index enumeration now ships.
What is in the file: Table 1 = 3 records with no replacement and no lifetime buy; Table 2 = 59 replacement pairings with a lifetime buy.
Schedule, as printed: Lifetime buy (Table 2) last order 2026-07-26 / last ship 2027-01-26, subject to availability — the last-order date has passed and the last-ship date is still ahead. Table 1 offers no lifetime buy and prints no last-order or last-ship date. Notification (26 January 2026) has passed; implementation is 26 July 2026. The cover letter's date (26 January 2026) agrees with the form's notification date; the form header prints the notice number as PCN-2780 REV 1.
Verification standard: Diodes-authored notice only, downloaded first-hand from the OEM's own domain (no distributor mirror). Parsed by printed baseline, row geometry and per-column-band sequence zip with every band asserted at build, cross-validated against an independent pdftotext -layout extraction, and checked against all forty-six 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-2780 REV 1 Table 1 | DTH6007PT | None named | None offered (as printed — no life-time buy opportunity) | Not printed |
| PCN-2780 REV 1 Table 1 | SGP4512D | None named | None offered (as printed — no life-time buy opportunity) | Not printed |
| PCN-2780 REV 1 Table 1 | SGP4512S | None named | None offered (as printed — no life-time buy opportunity) | Not printed |
| PCN-2780 REV 1 Table 2 | 1N4148WS-7-F-79 | 1N4148WS-7-F | 2026-07-26 | 2027-01-26 |
| PCN-2780 REV 1 Table 2 | B0520WS-7-F-79 | B0520WS-7-F | 2026-07-26 | 2027-01-26 |
| PCN-2780 REV 1 Table 2 | BZT52C18-7-F-79 | BZT52C18-7-F | 2026-07-26 | 2027-01-26 |
| PCN-2780 REV 1 Table 2 | DDZ12C-7-79 | DDZ12C-7 | 2026-07-26 | 2027-01-26 |
| PCN-2780 REV 1 Table 2 | UDZ7V5B-7-79 | UDZ7V5B-7 | 2026-07-26 | 2027-01-26 |
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; the Last Time Buy / Last Ship cells here abbreviate the paid file's printed no-life-time-buy wording where a table offers none).
Full file: all 62 records from PCN-2780 REV 1, plus buyer notes and honesty notes. Clean Markdown, compiled 2026-10-23.
Price: 0.01 USDC · Protocol: HTTP 402 (x402, Base) · GET /data/diodes-eol-migration-v47.md → 402 → pay → 200
Get the full Diodes Incorporated EOL & Migration Dataset v47 (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.