ELM 7-335 Equivalent & Substitute Parts

Part Overview

The ELM 7-335 is a T1 LED standoff manufactured by Bivar Inc., designed for vertical mounting applications. This component features a black PVC construction with a 0.335" (8.51mm) length and accommodates T1 LED packages with a 2-lead configuration. The part maintains Active product status and is RoHS3 compliant with MSL 1 rating, indicating unlimited moisture sensitivity tolerance. Substitute parts are identified when equivalent functional performance is required due to inventory constraints, design revisions, or application-specific length requirements within the T1 LED standoff category.

Substiute Parts

ELM 7-335

Bivar Inc.In Stock: 901ELM 7-335 Datasheet

Current PartRFQ

ELM 2-320

Bivar Inc.In Stock: 26222ELM 2-320 Datasheet

Parametric EquivalentRFQ

ELM 2-350

Bivar Inc.In Stock: 3583ELM 2-350 Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the ELM 7-335 are qualified based on the following critical parameters that determine functional interchangeability:

Primary Substitution Criteria:

• LED Type: T1 (fixed requirement)
• Material: Black PVC (fixed requirement)
• Lead Count: 2LD (fixed requirement)
• Manufacturer: Bivar Inc. (fixed requirement)
• RoHS Status: ROHS3 Compliant (fixed requirement)
• Moisture Sensitivity Level: 1 (Unlimited) (fixed requirement)

Variable Parameter:

• Length: 0.320" (8.13mm), 0.335" (8.51mm), or 0.350" (8.89mm)

The ELM 7-335 qualifies ELM 2-320 and ELM 2-350 as parametric equivalents. Both substitute parts maintain identical LED type, material composition, lead configuration, manufacturer origin, and compliance certifications. The length variation between parts (0.320", 0.335", and 0.350") represents the only dimensional difference and is the primary selection criterion for application-specific requirements.

Parameter Comparison

Engineering Selection Recommendations

All three parts—ELM 7-335, ELM 2-320, and ELM 2-350—maintain Active product status and full RoHS3 compliance, qualifying them for current design implementations. Selection between these parts is determined by the specific length requirement of the application:

• ELM 7-335 (0.335" / 8.51mm): Primary specification for standard vertical mounting height
• ELM 2-320 (0.320" / 8.13mm): Shorter standoff for applications requiring reduced vertical clearance
• ELM 2-350 (0.350" / 8.89mm): Taller standoff for applications requiring increased vertical clearance

All parts are manufactured by Bivar Inc. and carry identical electrical and mechanical characteristics except for length. Inventory availability is 855 units for ELM 7-335, 26,182 units for ELM 2-320, and 3,507 units for ELM 2-350.

Frequently Asked Questions (FAQ)

Q: Can ELM 2-320 and ELM 2-350 be used interchangeably with ELM 7-335?

A: ELM 2-320 and ELM 2-350 are parametric equivalents to ELM 7-335 with respect to LED type, material, lead configuration, and compliance certifications. The primary difference is standoff length. Interchangeability depends on whether the application accommodates the 0.320" or 0.350" length instead of the specified 0.335" length.

Q: What is the significance of the length variation between these parts?

A: Length determines the vertical distance between the PCB mounting surface and the LED component. ELM 2-320 provides 0.015" less height than ELM 7-335, while ELM 2-350 provides 0.015" additional height. Selection must align with PCB layout and component clearance requirements.

Q: Are all three parts RoHS3 compliant?

A: Yes. ELM 7-335, ELM 2-320, and ELM 2-350 are all RoHS3 compliant with MSL 1 (Unlimited) moisture sensitivity rating.

Q: What is the difference between the ELM 7 and ELM 2 series designations?

A: Both series are manufactured by Bivar Inc. and share identical functional specifications for T1 LED standoffs in black PVC. The series designation reflects internal product line organization but does not affect electrical or mechanical performance characteristics.

Q: Are these parts available in different packaging options?

A: All three parts are supplied in Bag packaging as specified in the provided parameters.

Q: Can these parts be used in applications requiring different HTSUS classifications?

A: ELM 7-335 carries HTSUS code 3926.90.9985, while ELM 2-320 and ELM 2-350 carry HTSUS code 8547.20.0000. HTSUS classification differences may affect tariff and regulatory treatment depending on import/export jurisdiction. Verify applicable trade regulations for your specific application.