LED RED CLEAR 5MM T/H 5XRC8.515 Equivalent & Substitute Parts

Part Overview

The 5XRC8.515 is a red LED indication component manufactured by Bivar Inc., designed for through-hole mounting applications. This discrete 2.2V radial LED features a 5mm T-1 3/4 form factor with clear lens and 8500mcd brightness rating. The product is currently obsolete, making identification of compatible substitute parts essential for ongoing design support, maintenance, and production continuity. Equivalent parts must maintain electrical compatibility across forward voltage, current ratings, and mechanical form factor specifications.

Substiute Parts

5XRC8.515

Bivar Inc.In Stock: 8455XRC8.515 Datasheet

Current PartRFQ

WP7113SEC/J3

KingbrightIn Stock: 18502WP7113SEC/J3 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution compatibility for the 5XRC8.515 is determined by the following critical parameters:

Electrical Compatibility Requirements:

• Forward voltage (Vf) must be 2.2V typical to ensure direct circuit compatibility without redesign
• Test current rating of 20mA establishes the operational current specification

Mechanical Compatibility Requirements:

• Lens size must be 5mm T-1 3/4 form factor for PCB footprint and housing fit
• Through-hole mounting type is mandatory for assembly compatibility
• Radial package configuration ensures lead orientation compatibility
• Maximum height of 8.80mm accommodates existing mechanical clearances

Optical Compatibility Requirements:

• Red color specification is functional requirement
• Clear lens transparency maintains light transmission characteristics
• Round domed lens style provides consistent optical performance

The substitute part WP7113SEC/J3 from Kingbright meets all critical electrical and mechanical parameters within acceptable tolerances. Millicandela rating variance (8000mcd vs 8500mcd) and viewing angle differences (20° vs 15°) fall within acceptable operational ranges for indication applications and do not prevent functional substitution.

Parameter Comparison

Engineering Selection Recommendations

Primary Substitute: WP7113SEC/J3 (Kingbright)

The WP7113SEC/J3 is the qualified substitute for the obsolete 5XRC8.515. Selection is based on the following engineering criteria:

Product Status Alignment: The WP7113SEC/J3 maintains Active product status, ensuring ongoing availability and manufacturer support. This addresses the obsolescence limitation of the original 5XRC8.515.

Electrical Specification Compliance: Forward voltage and test current specifications are identical (2.2V, 20mA), eliminating circuit redesign requirements. The component integrates directly into existing driver circuits without modification.

Mechanical Form Factor Compatibility: Both components share identical lens size (5mm T-1 3/4), mounting type (through-hole), and package configuration (radial). PCB footprint and mechanical clearance requirements are maintained.

Regulatory and Compliance Status: WP7113SEC/J3 carries ROHS3 compliance and REACH Unaffected status, meeting current environmental and regulatory requirements. Both components share identical ECCN (EAR99) and HTSUS (8541.41.0000) classifications.

Optical Performance: Millicandela rating of 8000mcd (WP7113SEC/J3) versus 8500mcd (5XRC8.515) represents a 5.9% reduction in brightness. For indication applications, this variance is within acceptable operational tolerance. Viewing angle increase from 15° to 20° provides improved visibility characteristics.

Frequently Asked Questions (FAQ)

Q: Can WP7113SEC/J3 be used as a direct replacement for 5XRC8.515 without circuit modification?

A: Yes. Both components share identical forward voltage (2.2V) and test current (20mA) specifications. Direct substitution in existing circuits is supported without redesign.

Q: What is the significance of the millicandela rating difference between the two parts?

A: The 5XRC8.515 is rated at 8500mcd while WP7113SEC/J3 is rated at 8000mcd. This 5.9% difference in brightness is acceptable for indication applications where the LED serves as a status indicator rather than a primary light source.

Q: Are the mechanical dimensions compatible for PCB assembly?

A: Yes. Both components use 5mm T-1 3/4 lens size, through-hole mounting, and radial package configuration. Maximum height differs slightly (8.80mm vs 8.60mm), but both fit within standard PCB clearance specifications.

Q: What is the difference in viewing angle between these components?

A: The 5XRC8.515 has a 15° viewing angle while WP7113SEC/J3 has a 20° viewing angle. The wider viewing angle of the substitute part provides improved visibility from off-axis positions without compromising on-axis performance.

Q: Does the wavelength difference affect optical performance?

A: Peak wavelength differs slightly (635nm vs 640nm), representing a 0.8% variation within the red spectrum. Both wavelengths are within the red LED specification range and produce visually identical color appearance for indication applications.

Q: Is WP7113SEC/J3 available in the same packaging format?

A: WP7113SEC/J3 is supplied in Bulk packaging, while original 5XRC8.515 packaging information is not specified. Both components use identical T-1 3/4 supplier device package format suitable for standard through-hole assembly processes.

Q: What compliance certifications apply to the substitute part?

A: WP7113SEC/J3 is ROHS3 Compliant and REACH Unaffected. Both components share identical ECCN (EAR99) export classification and HTSUS tariff code (8541.41.0000).