RPG1102W-TR LED Indication SMD Equivalent & Substitute Parts

Part Overview

The RPG1102W-TR is an LED indication discrete component manufactured by Stanley Electric Co. This part is classified as obsolete and is no longer in active production. The original inventory of 821 pieces remains available as new original stock. Due to its obsolete status, identifying functionally equivalent substitute parts is essential for ongoing design support, maintenance, and production continuity. The substitute part VFHL1104P-4B63C-TR provides an active alternative from the same manufacturer with compatible electrical and mechanical characteristics.

Substiute Parts

RPG1102W-TR

Stanley Electric CoIn Stock: 869RPG1102W-TR Datasheet

Current PartRFQ

VFHL1104P-4B63C-TR

Stanley Electric CoIn Stock: 5529VFHL1104P-4B63C-TR Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

The substitute part VFHL1104P-4B63C-TR is classified as equivalent based on the following criteria:

Manufacturer Alignment: Both parts are manufactured by Stanley Electric Co, ensuring consistent design philosophy and quality standards.

Functional Category: Both components serve as LED indication discrete devices, fulfilling the same functional role in circuit applications.

Package Type: The substitute part uses 0603 (1608 Metric) surface mount packaging, a standard form factor for discrete LED indicators.

Compliance Status: The substitute part holds active product status with ROHS3 compliance and REACH Unaffected designation, providing regulatory continuity.

Electrical Characteristics: The substitute part operates at 1.9V forward voltage with 20mA test current, establishing defined electrical operating parameters for substitution evaluation.

Parameter Comparison

Engineering Selection Recommendations

For Obsolete Part Replacement: The VFHL1104P-4B63C-TR is the designated substitute for RPG1102W-TR. This part maintains manufacturer continuity with Stanley Electric Co and provides active product status, ensuring long-term availability and supply chain stability.

Compliance Considerations: Both parts maintain REACH Unaffected status. The substitute part achieves ROHS3 compliance, providing enhanced regulatory alignment for new designs and production batches.

Moisture Handling: The substitute part features MSL 3 (168 Hours) compared to the original MSL 4 (72 Hours), indicating improved moisture resistance characteristics during storage and handling.

Inventory Planning: With 5509 pieces of VFHL1104P-4B63C-TR in active stock versus 821 pieces of the obsolete RPG1102W-TR, the substitute part offers superior supply availability for ongoing production requirements.

Frequently Asked Questions (FAQ)

Q: Can VFHL1104P-4B63C-TR directly replace RPG1102W-TR in existing designs?

A: Yes. Both parts are LED indication discrete components from Stanley Electric Co with compatible functional classifications. The substitute part operates at defined electrical parameters (1.9V forward voltage, 20mA test current) suitable for standard LED indication circuits. Physical compatibility depends on the original circuit board layout and package footprint specifications.

Q: What is the significance of the MSL rating difference between these parts?

A: The substitute part VFHL1104P-4B63C-TR carries MSL 3 (168 Hours) versus the original MSL 4 (72 Hours). MSL 3 indicates superior moisture resistance, allowing extended storage periods before soldering without baking requirements. This represents an improvement in handling flexibility during manufacturing and inventory management.

Q: Why is RPG1102W-TR classified as obsolete?

A: RPG1102W-TR has reached end-of-life status and is no longer manufactured. Stanley Electric Co has transitioned production to the VFHL1104P-4B63C-TR line, which provides equivalent functionality with active product support and improved compliance certifications.

Q: Are there packaging differences between these parts?

A: The substitute part VFHL1104P-4B63C-TR is supplied in Tape & Reel (TR) format with 0603 (1608 Metric) surface mount packaging. The original RPG1102W-TR packaging specifications are not detailed in available documentation. Verify original package dimensions against the 1.60mm L x 0.80mm W x 1.15mm H (Max) specifications of the substitute part.

Q: What compliance certifications apply to the substitute part?

A: VFHL1104P-4B63C-TR holds ROHS3 compliance and REACH Unaffected status. Both parts maintain REACH Unaffected designation, ensuring regulatory continuity for applications subject to chemical substance restrictions.