ELM 7-245 LED Standoff Equivalent & Substitute Parts

Part Overview

The ELM 7-245 is a T1 LED standoff manufactured by Bivar Inc., designed for vertical mounting applications with a 0.245" (6.22mm) 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.

Substitute parts are identified when equivalent electrical and mechanical parameters align with the main part specifications, enabling direct replacement in applications where dimensional and material tolerances permit.

Substiute Parts

ELM 7-245

Bivar Inc.In Stock: 1054ELM 7-245 Datasheet

Current PartRFQ

ELM 4-6MM

Bivar Inc.In Stock: 1817ELM 4-6MM Datasheet

Parametric EquivalentRFQ

ELM 5-235

Bivar Inc.In Stock: 20480ELM 5-235 Datasheet

Parametric EquivalentRFQ

H-131C-1-120

Bivar Inc.In Stock: 1967H-131C-1-120 Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the ELM 7-245 is determined by the following criteria:

Primary Compatibility Parameters:

• LED Type: T1 (all substitutes match)
• Mounting Orientation: Vertical (all substitutes match)
• LED Size: 3MM (all substitutes match)
• Lead Count: 2LD (all substitutes match)
• Color: Black (all substitutes match)
• RoHS Compliance: ROHS3 (all substitutes match)
• MSL Rating: 1 (all substitutes match)

Secondary Consideration:

• Length Tolerance: The ELM 7-245 operates at 0.245" (6.22mm). Substitute parts range from 0.235" to 0.250", representing a maximum variance of ±0.010" (±0.25mm) from the main part specification.

Material Variation:

• The ELM 7-245 and ELM 4-6MM utilize PVC material, while H-131C-1-120 uses Nylon. Both materials are acceptable for T1 LED standoff applications and maintain equivalent electrical performance.

Parameter Comparison

Engineering Selection Recommendations

All substitute parts maintain Active product status and ROHS3 compliance, qualifying them for direct substitution in applications where the specified length tolerance is acceptable.

ELM 4-6MM: Operates at 0.240" (6.10mm), representing a -0.005" variance from the main part. PVC construction matches the ELM 7-245 material specification. Suitable for applications with standard tolerance requirements.

ELM 5-235: Operates at 0.235" (5.97mm), representing a -0.010" variance from the main part. PVC construction matches the ELM 7-245 material specification. Highest inventory availability (20398 Pcs) supports supply chain continuity.

H-131C-1-120: Operates at 0.250" (6.35mm), representing a +0.005" variance from the main part. Nylon construction provides alternative material selection while maintaining electrical equivalence. REACH Unaffected status provides additional regulatory documentation.

Frequently Asked Questions (FAQ)

Q: Can ELM 4-6MM replace ELM 7-245 in all applications?

A: ELM 4-6MM qualifies as a parametric equivalent based on LED type, mounting orientation, size, lead count, color, and compliance ratings. The length difference of -0.005" (6.10mm vs. 6.22mm) must be evaluated against application-specific tolerance requirements.

Q: What is the maximum length variance among substitute parts?

A: The substitute parts range from 0.235" to 0.250", representing a total variance band of 0.015" (0.38mm). The ELM 7-245 at 0.245" falls within the center of this range.

Q: Does material substitution (PVC to Nylon) affect electrical performance?

A: Both PVC and Nylon materials are specified for T1 LED standoff applications. Material selection does not alter electrical characteristics. Selection between materials depends on mechanical and environmental requirements specific to the application.

Q: Are all substitute parts ROHS3 compliant?

A: Yes. All listed substitute parts maintain ROHS3 compliance status, matching the main part specification.

Q: Which substitute part offers the highest inventory availability?

A: ELM 5-235 maintains the highest inventory level at 20398 Pcs, compared to 976 Pcs for the main part ELM 7-245.

Q: Can H-131C-1-120 be used as a direct replacement despite the +0.005" length increase?

A: H-131C-1-120 qualifies as a parametric equivalent based on all primary compatibility parameters. The +0.005" length variance must be validated against application-specific mechanical constraints and PCB layout requirements.