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Rohm Semiconductor SMF20VTFTR

TVS DIODE 20VWM 32.4VC PMDU

Answer first: this page is a purchasing reference for the exact part number SMF20VTFTR from Rohm Semiconductor. Use it to start datasheet, package, manufacturer and RFQ verification; do not treat page text as a live stock, price or lead-time promise.

Manufacturer: Rohm Semiconductor Category: TVS Diodes Part number: SMF20VTFTR Package: SOD-123F RFQ verification required

Key Parameters

Part NumberSMF20VTFTR
ManufacturerRohm Semiconductor
CategoryTVS Diodes
packageSOD-123F
series-
packagingTape & Reel (TR)
product statusActive
param 1Zener
param 21
param 3-
param 420V
param 522.2V
param 632.4V
param 76.2A
param 8200W
param 9No
param 10-
param 11-
param 12150°C (TJ)
param 13Automotive
param 14AEC-Q101
param 15Surface Mount
param 16PMDU

Parameters are provided for purchasing review. Confirm package, suffix, lifecycle status, datasheet revision and approved substitutes before ordering.

How to Verify SMF20VTFTR Before Ordering

Datasheet and parameter checks

  • Confirm the full manufacturer part number, not only a shortened search keyword.
  • Compare package, pinout, dimensions, voltage or rating fields, temperature range and compliance wording against the released BOM.
  • Use the manufacturer datasheet or drawing for electrical and mechanical limits before approving a substitute.

RFQ fields SENICO needs

  • Send exact part number, manufacturer, quantity, target delivery date, destination and required packaging.
  • State whether alternates are allowed, and list any date-code, certificate, traceability or customer AVL requirement.
  • Keep exact stock, factory lead time and proposed alternatives in separate quote lanes.

For SMF20VTFTR, SENICO recommends checking manufacturer marking, package, date code, requested quantity, approved vendor requirements and replacement risk before issuing a purchase order. If a supplier suggests an equivalent, record the changed fields and approval owner before comparing price.

We do not treat displayed data as a real-time stock or price commitment. The RFQ reply is the verified commercial reference.

Related buying guides: stock and lead-time verification, equivalent IC comparison, and BOM RFQ preparation.