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Murata Electronics RO3073A

SAW RES 315.0000MHZ SMD

Answer first: this page is a purchasing reference for the exact part number RO3073A from Murata Electronics. 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: Murata Electronics Part number: RO3073A Package: 4-SMD, No Lead RFQ verification required

Key Parameters

Part NumberRO3073A
ManufacturerMurata Electronics
CategoryResonators
package4-SMD, No Lead
series-
packagingTape & Reel (TR)
product statusObsolete
param 1SAW
param 2315 MHz
param 3±0.032ppm
param 4±75kHz
param 5-
param 6-
param 7-
param 8-40°C ~ 85°C
param 9Surface Mount
param 100.197" L x 0.138" W (5.00mm x 3.50mm)
param 110.063" (1.60mm)

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

How to Verify RO3073A 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 RO3073A, 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.