ELM 4-625 LED Standoff Equivalent & Substitute Parts

Part Overview

The ELM 4-625 is a T1 LED standoff manufactured by Bivar Inc., designed for vertical mounting applications with a 0.625" (15.88mm) length. This component is constructed from black PVC material and accommodates 3MM LED configurations with 2-lead connections. The part maintains Active product status and is ROHS3 compliant, making it suitable for current production environments. Substitute parts are identified when inventory constraints, lead time requirements, or design flexibility necessitate alternative components that maintain functional equivalence within specified parameter tolerances.

Substiute Parts

ELM 4-625

Bivar Inc.In Stock: 1097ELM 4-625 Datasheet

Current PartRFQ

ELM 4-600

Bivar Inc.In Stock: 1069ELM 4-600 Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the ELM 4-625 is determined by strict parameter matching across the following critical dimensions:

Mandatory Matching Parameters:

• Manufacturer: Bivar Inc.
• Series: ELM 4
• LED Type: T1
• Color: Black
• Material: PVC
• LED Configuration: 3MM 2LD
• Product Status: Active
• RoHS Status: ROHS3 Compliant
• Moisture Sensitivity Level: 1 (Unlimited)
• Packaging: Bag

Variable Parameter (Allowable Tolerance):

• Length: The ELM 4-625 operates at 0.625" (15.88mm). Substitute parts within the ELM 4 series may vary in length specification while maintaining all other parameters constant. Length variation is the primary differentiator within this product family and does not disqualify substitution when all other electrical and mechanical characteristics remain identical.

The ELM 4-600 qualifies as a parametric equivalent based on complete alignment with all mandatory parameters, with length as the sole variable dimension.

Parameter Comparison

Engineering Selection Recommendations

ELM 4-625 Primary Selection Criteria:

• Use when 0.625" (15.88mm) length specification is required by design documentation
• Current inventory: 1034 Pcs New Original In Stock
• Active product status ensures continued availability and manufacturing support

ELM 4-600 Alternative Selection Criteria:

• Use when 0.600" (15.24mm) length specification is acceptable within design tolerance
• Current inventory: 1058 Pcs New Original In Stock
• Active product status ensures continued availability and manufacturing support

Both parts maintain identical compliance certifications (ROHS3, MSL 1) and are manufactured by the same supplier within the same product series. Selection between these parts is determined solely by mechanical length requirements within the application assembly. Both parts are suitable for production use without additional qualification when length specification permits substitution.

Frequently Asked Questions (FAQ)

Q: Can ELM 4-600 be used as a direct replacement for ELM 4-625?

A: ELM 4-600 is a parametric equivalent with identical electrical and material specifications. The difference is mechanical length: 0.600" (15.24mm) versus 0.625" (15.88mm). Substitution is valid only when the application design permits the 0.025" (0.64mm) length reduction.

Q: What parameters must remain identical for substitution to be valid?

A: Manufacturer (Bivar Inc.), Series (ELM 4), LED Type (T1), Color (Black), Material (PVC), LED Configuration (3MM 2LD), Product Status (Active), RoHS Status (ROHS3 Compliant), Moisture Sensitivity Level (1), and Packaging (Bag) must all match exactly. Length is the only allowable variable parameter within this product family.

Q: Are there any compliance or certification differences between ELM 4-625 and ELM 4-600?

A: No. Both parts carry identical RoHS3 compliance status, Moisture Sensitivity Level 1 (Unlimited), ECCN EAR99 classification, and HTSUS code 3926.90.9985.

Q: What is the inventory status for each part?

A: ELM 4-625 has 1034 Pcs New Original In Stock. ELM 4-600 has 1058 Pcs New Original In Stock. Both parts are actively stocked and available for immediate procurement.

Q: Does the length difference affect electrical performance?

A: No. Both parts are mechanical standoffs for T1 LED mounting. Electrical performance is determined by LED type and configuration (3MM 2LD), which are identical. Length variation affects only physical mounting height within the assembly.

Q: Are both parts suitable for production use?

A: Yes. Both parts maintain Active product status and full ROHS3 compliance, making them suitable for current production environments without additional qualification.