ELM 2-16MM LED Standoff Equivalent & Substitute Parts

Part Overview

The ELM 2-16MM is a T1 LED standoff manufactured by Bivar Inc., designed for vertical mounting applications with a 0.630" (16.00mm) 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 equivalent electrical and mechanical parameters align with the original specification, enabling component interchangeability in applications where dimensional or performance tolerances permit such substitution.

Substiute Parts

ELM 2-16MM

Bivar Inc.In Stock: 782ELM 2-16MM 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 2-16MM is determined by the following critical parameters:

Primary Compatibility Criteria:

• LED Type: T1 configuration
• Material Composition: Black PVC
• Mounting Orientation: Vertical
• Lead Configuration: 2-Lead
• RoHS Compliance: ROHS3 Compliant
• Moisture Sensitivity Level: 1 (Unlimited)

The ELM 4-600 qualifies as a parametric equivalent based on matching LED type (T1), material (black PVC), mounting orientation (vertical), lead configuration (2-lead), and compliance certifications (ROHS3). The primary dimensional difference is length: ELM 4-600 measures 0.600" (15.24mm) compared to the ELM 2-16MM at 0.630" (16.00mm), representing a 0.030" (0.76mm) reduction. This dimensional variance must be evaluated within the specific application's mechanical tolerance requirements.

Parameter Comparison

Engineering Selection Recommendations

Both the ELM 2-16MM and ELM 4-600 maintain Active product status with ROHS3 compliance and identical Moisture Sensitivity Level ratings. Selection between these parts depends on mechanical fit requirements within the target application.

The ELM 2-16MM, at 0.630" (16.00mm) length, is the primary specification. The ELM 4-600 substitute at 0.600" (15.24mm) introduces a 0.030" (0.76mm) shorter profile. This dimensional difference is acceptable only when the application design accommodates the reduced standoff height without compromising electrical performance, mechanical stability, or assembly clearance requirements.

Both parts share identical electrical characteristics, material composition, and regulatory compliance status, ensuring functional equivalence when dimensional constraints are satisfied.

Frequently Asked Questions (FAQ)

Q: What determines if ELM 4-600 can replace ELM 2-16MM?

A: Substitution is valid when the application's mechanical design tolerates the 0.030" (0.76mm) length reduction. Electrical performance and compliance characteristics are identical between both parts.

Q: Are there differences in lead configuration between these parts?

A: No. Both parts feature identical 2-lead configurations for T1 LED mounting in vertical orientation with 3mm spacing.

Q: Do both parts meet the same regulatory requirements?

A: Yes. Both ELM 2-16MM and ELM 4-600 are ROHS3 compliant with Moisture Sensitivity Level 1 (Unlimited), ensuring equivalent compliance for production environments.

Q: What is the material composition of both standoffs?

A: Both parts are constructed from black PVC material, providing identical electrical insulation and mechanical properties.

Q: Can dimensional differences affect PCB layout?

A: Yes. The 0.030" (0.76mm) length difference may impact vertical clearance in confined spaces or affect visual alignment in applications where standoff height is visually critical. Application-specific design review is required.

Q: Are packaging quantities the same?

A: Packaging is specified as Bag for both parts. Inventory levels differ: ELM 2-16MM has 753 Pcs available, while ELM 4-600 has 1058 Pcs available.