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Rohm Semiconductor RS1G300GNTB

MOSFET N-CH 40V 30A 8HSOP

Answer first: this page is a purchasing reference for the exact part number RS1G300GNTB 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 Part number: RS1G300GNTB Package: 8-PowerTDFN RFQ verification required

Key Parameters

Part NumberRS1G300GNTB
ManufacturerRohm Semiconductor
CategoryFETs, MOSFETs
package8-PowerTDFN
series-
packagingTape & Reel (TR)
product statusNot For New Designs
param 1N-Channel
param 2MOSFET (Metal Oxide)
param 340 V
param 430A (Ta)
param 54.5V, 10V
param 62.5mOhm @ 30A, 10V
param 72.5V @ 1mA
param 856.8 nC @ 10 V
param 9±20V
param 104230 pF @ 20 V
param 11-
param 123W (Ta), 35W (Tc)
param 13150°C (TJ)
param 14-
param 15-
param 16Surface Mount
param 178-HSOP

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

How to Verify RS1G300GNTB 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 RS1G300GNTB, 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.