WX71F62001 Equivalent & Substitute Parts

Part Overview

The WX71F62001 is a Clock SAW Oscillator manufactured by Diodes Incorporated, part of the SaRonix-eCera™ WX series. This XO (Standard) oscillator is packaged in SEAM7050 format. The product is currently obsolete, making identification of suitable substitute components essential for ongoing system support and new design implementations.

Substiute Parts

WX71F62001

Diodes IncorporatedIn Stock: 888WX71F62001 Datasheet

Current PartRFQ

NX7011B0156.250000

Diodes IncorporatedIn Stock: 1143NX7011B0156.250000 Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the obsolete WX71F62001 is based on the following critical parameters:

• Manufacturer Continuity: Both parts are manufactured by Diodes Incorporated, ensuring consistent quality and support standards
• Base Resonator Type: Crystal-based oscillators maintain functional equivalence
• Oscillator Type: XO (Standard) classification ensures compatible output characteristics
• Regulatory Compliance: RoHS and REACH compliance status must be maintained or improved
• Packaging Category: SEAM7050 format compatibility for mechanical and thermal integration

The NX7011B0156.250000 from the SaRonix-eCera™ NX series is the manufacturer-recommended substitute, representing an active product with enhanced specifications and continued manufacturing support.

Parameter Comparison

Engineering Selection Recommendations

The NX7011B0156.250000 is the manufacturer-recommended substitute for the obsolete WX71F62001. Selection is justified on the following basis:

• Product Status: The substitute is an active product with ongoing manufacturing support, eliminating obsolescence risk
• Regulatory Compliance: ROHS3 compliance exceeds the RoHS Compliant status of the original part, ensuring forward compatibility with current environmental regulations
• Manufacturer Continuity: Both parts originate from Diodes Incorporated, maintaining established supply chain relationships and quality assurance protocols
• Compliance Certifications: REACH Unaffected status and EAR99 ECCN classification are maintained, preserving export and regulatory compliance
• Functional Classification: Both parts are crystal-based XO (Standard) oscillators, ensuring functional equivalence within the specified application context

Frequently Asked Questions (FAQ)

Q: Why is the WX71F62001 no longer available? A: The WX71F62001 has reached end-of-life status and is classified as obsolete. Diodes Incorporated has transitioned this product line to the active SaRonix-eCera™ NX series.

Q: What are the key compatibility criteria for substitution? A: Substitution is based on crystal-based resonator type, XO (Standard) oscillator classification, equivalent packaging format (6-SMD, No Lead), and maintained regulatory compliance (RoHS and REACH status).

Q: Is the NX7011B0156.250000 a direct replacement? A: The NX7011B0156.250000 is the manufacturer-recommended substitute. Both parts share the same base resonator type, oscillator classification, and packaging category. Verify frequency, voltage supply, and output type compatibility with your specific application requirements.

Q: Are there any compliance differences between the original and substitute? A: The substitute achieves ROHS3 compliance, which exceeds the RoHS Compliant status of the original part. REACH Unaffected and EAR99 ECCN classifications remain consistent.

Q: What should be verified before implementing the substitute? A: Confirm that the substitute part's frequency (156.25 MHz), supply voltage (3.3V), output type (CMOS), and operating temperature range (-20°C ~ 70°C) align with your circuit design specifications and application requirements.

Q: Is inventory availability a consideration? A: The NX7011B0156.250000 has 1091 pieces in stock as new original inventory, providing immediate availability for production and development needs.