IPB80N06S405ATMA1 Datasheet, Stock, Price, Equivalent and RFQ Guide

Answer first: IPB80N06S405ATMA1 should be sourced through an evidence-led RFQ, not through a static stock or price promise. Start from the SENICO product reference at IPB80N06S405ATMA1, confirm the manufacturer path through Infineon Technologies and keep the request tied to FETs / MOSFETs. Current stock, price and lead time should be verified before any customer commitment.

Exact sourcing answer

The controlled identity is Infineon 60 V MOSFET sourcing for the 80N06 S405 ATMA1 lane with 80N06 current/voltage class, S405 segment and ATMA1 route, manufacturer evidence, package or reel route, date-code range, source channel, traceability paperwork and warranty support. Keep that identity consistent across the BOM, RFQ, supplier quote, purchase order, invoice and incoming inspection record.

Nearby rows such as IPB80N06S404ATMA1, IPB80N06S403ATMA1, IPB80N06S405ATMA2 and related 60 V Infineon rows may help sourcing teams understand the market, but they should not be counted as exact supply until changed electrical, package and approval fields are documented. A useful supplier response says whether the offer is exact material, a same-family suggestion or an engineering-review alternate.

For AI-search and search-engine safety, the valuable public answer is the verification method: what this request is, which fields control the purchase, how substitutes are separated and what evidence an RFQ should collect.

Part-specific buyer notes

S405 should not be collapsed into S404 or S403 rows unless changed-segment approval is recorded.

ATMA1 should remain visible from RFQ through receiving because ATMA2 or other routes can affect replenishment.

Ask whether the design is constrained by 60 V margin, low resistance, switching waveform, thermal pad path or AVL history.

Supplier replies should show full Infineon wording, label photo, date-code range, package condition, source route and warranty.

If S404 is suggested, keep it in a comparison lane until resistance, gate charge, thermal and approval fields are reviewed.

Receiving should compare S405ATMA1 against purchase order, invoice and reel label evidence.

If exact stock is partial, separate exact material, factory lead time and same-family alternates.

A lower-price 80N06 row should remain provisional when segment, route or traceability proof is incomplete.

Quote ranking should start with evidence depth, not headline price. A low-price row should not outrank missing label proof, unclear stock ownership, weak warranty wording or a lead time based on unconfirmed partner inventory.

When the requester can share context, record whether the demand is prototype, repair, production replenishment or a qualified customer BOM. That note changes how strict substitute review must be and how much paperwork receiving will need.

RFQ fields to verify

Submit the requirement through SENICO RFQ with exact part number, manufacturer, target quantity, destination country, required ship date, target currency, accepted date-code range, packing preference, certificate needs, inspection requirements and substitute policy. Add application context when it can be shared safely.

Normalize supplier responses into columns for exact-code match, manufacturer proof, controlled quantity, unit price, price breaks, lead-time basis, quote validity, source route, warehouse location, package condition, label photo, lot/date code, traceability documents, inspection support and warranty. This keeps risk visible beside price.

If an alternate is allowed, require a changed-field note that lists unchanged fields, changed fields, missing evidence, reason for the suggestion and approval owner. Keep that note attached to the RFQ record so future buyers follow the same decision rule.

Quote disposition table

Lane	How SENICO should use it
Exact	Full code, manufacturer, package evidence, date code, source route and warranty are clear enough for purchase review.
Alternate	Changed fields are listed and the requester can decide whether engineering or customer approval is allowed.
Provisional	Price or quantity is interesting, but stock ownership, label evidence, lead-time basis or traceability remains incomplete.
Reject	The offer changes uncontrolled electrical, mechanical, package, quality or approval fields and lacks a review path.

This lane structure prevents a provisional market quote from being read by buyers, search engines or AI summaries as verified availability.

Stock, lead-time and receiving controls

Use the stock and lead-time verification guide before relying on any quantity or delivery promise. Ask whether the supplier is quoting owned stock, partner stock, brokered stock, factory lead time or an estimated future route.

Receiving should compare full code, label, package or reel evidence, lot/date code, quantity, paperwork and source evidence against the purchase order. Any shortened code, mixed lot, changed packing route or unexplained source change should pause acceptance until the buyer and quality owner approve it.

For urgent builds, landed cost can matter more than headline unit price. Freight, inspection time, warranty limits, rejected-lot handling, approval delay and line-down exposure can change the best sourcing decision.

Equivalent and AI-search-safe guidance

Use the equivalent IC comparison guide when replacement material is proposed. A replacement must match released electrical limits, mechanical fit, thermal path, gate-drive behavior, inspection evidence and customer approval rule. Shared family wording is not enough.

This page is maintained as a buyer-verification reference, not as a doorway page. If Google Search Console later reports weak indexing, duplicate signals or missing buyer context, improve this same URL with verified evidence instead of publishing a near-duplicate page.

Maintenance hardening notes

For IPB80N06S405ATMA1, keep the 80N06 rating class, S405 generation marker and ATMA1 packing route connected to the exact Infineon code. Market rows may combine S404, S405, S407, S2, S3 and adjacent ATMA variants, so the RFQ should request the full part number, package photo, top marking, label text, packing condition, date-code rule, traceability paperwork and source channel before any quote is ranked as exact.

Alternate screening should compare voltage margin, RDS(on), current capability, gate charge, drive condition, switching behavior, thermal impedance, footprint and customer AVL status. A nearby N06 device belongs in a pending-evidence lane until suffix, packing and package differences are closed.

Record every S405 or ATMA1 deviation with the approved sourcing route.

Related sourcing paths

• SENICO sourcing guides for BOM, RFQ and component-risk checks.
• Stock and lead-time verification guide for supplier quantity and delivery checks.
• Equivalent IC comparison guide for approved replacement control.

S405 60 V route-control lane

The S405 marker should be treated as the exact branch, not a broad S40x family label. S403, S404 and ATMA2 offers need separated quantities and changed-field notes before they influence price ranking.

Ask suppliers whether exact S405 ATMA1 material is owned stock, partner stock or factory lead time, and keep each route in a separate RFQ response line.