SLM-390 LED Standoff Equivalent & Substitute Parts

Part Overview

The SLM-390 is a T1/T1 3/4 LED standoff manufactured by Bivar Inc., designed for vertical mounting applications. This component features a black nylon construction with a 0.390" (9.91mm) length specification. The part maintains Active product status and is RoHS3 compliant with MSL Level 1 rating, indicating unlimited moisture sensitivity tolerance. Substitute parts are identified when equivalent electrical and mechanical parameters align with the original specification, enabling direct replacement in applications where dimensional and material compatibility are maintained.

Substiute Parts

SLM-390

Bivar Inc.In Stock: 1233SLM-390 Datasheet

Current PartRFQ

705820095

Würth ElektronikIn Stock: 1660705820095 Datasheet

Parametric EquivalentRFQ

705820100

Würth ElektronikIn Stock: 6192705820100 Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the SLM-390 are qualified based on the following critical parameters:

Primary Compatibility Criteria:

• LED Type: T1 or T1 3/4 compatibility
• Material: Nylon construction
• Color: Black
• Product Status: Active
• RoHS Compliance: ROHS3 Compliant
• Packaging: Bag format

Dimensional Tolerance Consideration: Length specifications for substitute parts fall within a range of 0.374" to 0.394" (9.50mm to 10.00mm), representing acceptable mechanical variation for vertical LED standoff mounting applications. The original SLM-390 specification of 0.390" (9.91mm) is positioned within this range.

Both identified substitutes are manufactured by Würth Elektronik and maintain full RoHS3 compliance with REACH Unaffected status, ensuring regulatory alignment with the original component.

Parameter Comparison

Engineering Selection Recommendations

705820095 Selection Criteria: This Würth Elektronik substitute presents a length specification of 0.374" (9.50mm), representing a 0.016" (0.41mm) reduction from the SLM-390 baseline. The component maintains T1/T1 3/4 LED compatibility, black nylon construction, and full RoHS3 compliance. Inventory availability is 1578 pieces.

705820100 Selection Criteria: This Würth Elektronik substitute presents a length specification of 0.394" (10.00mm), representing a 0.004" (0.09mm) increase from the SLM-390 baseline. The component maintains T1/T1 3/4 LED compatibility, black nylon construction, and full RoHS3 compliance. Inventory availability is 6138 pieces, indicating higher stock levels.

Both substitutes maintain Active product status and ROHS3 compliance certification. Selection between alternatives depends on specific mechanical clearance requirements within the target application, as dimensional variation exists between options.

Frequently Asked Questions (FAQ)

Q: What determines if a part can substitute for the SLM-390?

A: Substitute parts must maintain identical LED type (T1/T1 3/4), material (nylon), color (black), product status (Active), and RoHS3 compliance. Length specifications must fall within the acceptable mechanical tolerance range for vertical LED standoff mounting.

Q: How significant is the length difference between SLM-390 and the substitute parts?

A: The SLM-390 measures 0.390" (9.91mm). Substitute 705820095 measures 0.374" (9.50mm), a difference of 0.016" (0.41mm). Substitute 705820100 measures 0.394" (10.00mm), a difference of 0.004" (0.09mm). These variations represent minor mechanical differences typical in LED standoff applications and should be evaluated against specific PCB clearance and mounting requirements.

Q: Are all substitutes packaged identically?

A: Yes. The SLM-390 and both substitute parts are supplied in Bag packaging format, maintaining consistency in handling and storage requirements.

Q: What is the inventory status for each option?

A: SLM-390 has 1132 pieces in stock. Substitute 705820095 has 1578 pieces available. Substitute 705820100 has 6138 pieces available, representing the highest stock level among all options.

Q: Do the substitutes maintain the same regulatory compliance?

A: Yes. All three parts are ROHS3 compliant. The Würth Elektronik substitutes additionally carry REACH Unaffected status, confirming regulatory alignment with the original SLM-390 component.