RI-INL-W007-40 Equivalent & Substitute Parts

Part Overview

The RI-INL-W007-40 is a read-only RFID tag operating at 134.2kHz, compliant with ISO 11784 and ISO 11785 standards. This component is classified as obsolete, making identification of suitable substitute parts essential for ongoing system support and new designs. The disk form factor and read-only memory configuration define its primary application scope in animal identification and tracking systems.

Substiute Parts

RI-INL-W007-40

Texas InstrumentsIn Stock: 811RI-INL-W007-40 Datasheet

Current PartRFQ

TRPGR30ATGC

Texas InstrumentsIn Stock: 1486TRPGR30ATGC Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the RI-INL-W007-40 is determined by the following critical parameters:

• Frequency: 134.2kHz operation is mandatory for ISO 11784/11785 compliance
• Memory Type: Read-only configuration must be maintained
• Standards Compliance: ISO 11784 and ISO 11785 certification is required
• Manufacturer: Texas Instruments maintains product line continuity
• Environmental Compliance: RoHS3 and REACH status must be equivalent or superior

The TRPGR30ATGC qualifies as a direct substitute based on matching frequency, memory type, standards compliance, and environmental certifications. The transition from disk to glass encapsulated form factor represents an evolution within the same functional product family.

Parameter Comparison

Engineering Selection Recommendations

The TRPGR30ATGC is the qualified substitute for the obsolete RI-INL-W007-40. Selection is based on:

• Functional Equivalence: Both components operate at 134.2kHz with read-only memory architecture and full ISO 11784/11785 compliance
• Product Status: The substitute is active and currently manufactured, ensuring supply chain continuity
• Regulatory Compliance: Both components maintain ROHS3 and REACH compliance status
• Form Factor Change: The transition from disk to glass encapsulated design reflects current manufacturing standards while maintaining electrical and functional compatibility within ISO 11784/11785 systems

The glass encapsulated form factor of the TRPGR30ATGC provides enhanced durability and is the current standard for this product category.

Frequently Asked Questions (FAQ)

Q: Can the TRPGR30ATGC directly replace the RI-INL-W007-40 in existing designs?

A: Yes. Both components meet ISO 11784 and ISO 11785 standards, operate at 134.2kHz, and provide read-only memory functionality. The primary difference is the physical form factor: disk versus glass encapsulated. System compatibility depends on mechanical integration requirements specific to your application.

Q: What is the significance of the product status change from Obsolete to Active?

A: The RI-INL-W007-40 is no longer manufactured. The TRPGR30ATGC is the current production equivalent, ensuring long-term availability and supply chain reliability for new designs and ongoing support.

Q: Are there environmental or compliance differences between these parts?

A: Both components are ROHS3 compliant and REACH unaffected. The TRPGR30ATGC provides specified operating temperature range (-25°C ~ 85°C), whereas the RI-INL-W007-40 does not include this specification.

Q: Does the glass encapsulated design affect electrical performance?

A: No. The glass encapsulation is a packaging evolution that does not alter the electrical characteristics or frequency response. Both components maintain identical 134.2kHz operation and ISO 11784/11785 compliance.

Q: What packaging format is the TRPGR30ATGC supplied in?

A: The TRPGR30ATGC is supplied in bulk packaging, suitable for high-volume integration and manufacturing processes.