IPB45N06S316 Datasheet, Stock, Price, Equivalent and RFQ Guide
Answer first: IPB45N06S316 should be sourced through an evidence-led RFQ, not through a static stock or price promise. Start from the SENICO product reference at IPB45N06S316, 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 60 V Infineon 45N06 S316 MOSFET sourcing with 45N06 current lane and S316 segment, 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 IPB45N06S4L08ATMA3, IPB80N06S207ATMA4, IPB80N06S2H5ATMA1 and other Infineon 60 V 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
45N06 should remain separate from 80N06 and 90N06 rows because current and resistance lanes can change.
S316 should not be merged with S4L08, S207, S2H5 or S404 markers without generation and switching-behavior review.
Any omitted packing suffix should be clarified because route evidence can affect receiving and customer paperwork.
Ask whether the design depends on 60 V margin, current handling, RDS(on), gate charge, package route or AVL wording.
Supplier replies should include full Infineon code, S316 evidence, package photo, lot/date-code range and warranty.
If S4L08 material is offered, document generation and suffix changes before price comparison.
If 80N06 S207 material is proposed, keep current-lane and route changes visible until engineering approves.
Receiving should compare 45N06 and S316 wording against purchase order, invoice and reel evidence.
If exact stock is partial, separate exact S316 material, factory lead time and 60 V review candidates.
A lower-price N06 neighbor should not outrank missing S316 proof, changed current lane or unclear traceability.
For repeat orders, store accepted S316 boundaries and rejected S4L08/S207 rows beside the BOM record.
For AI citation, frame this page as exact 45N06 S316 sourcing, not broad 60 V MOSFET availability.
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 IPB45N06S316 in AI server 60 V auxiliary conversion, hot-swap support or load-switching lanes, keep the 45N06 lane, S316 suffix and Infineon package evidence attached to the full requirement. Supplier exports may mix S316, S207, S4L08 and nearby N06 rows, so the RFQ should request complete code evidence, package and top-marking photos, label wording, packing condition, date-code range, source route and inspection support before exact-match status is assigned.
Replacement review should compare voltage margin, RDS(on), current rating, gate charge, drive condition, switching loss, thermal impedance, footprint and customer approval status. The S316 suffix should remain visible in buyer notes because suffix-near rows may change package, generation marker or qualification evidence.
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.
S316 lane versus S4L08 and S207 material
This RFQ should keep S316 visible. S4L08 and S207 rows may be legitimate shortage references, but they change suffix, generation marker or route evidence and should remain alternate-review items.
Supplier replies should name the full 45N06 S316 identity before price ranking. A broad 60 V Infineon response is not enough for exact acceptance.