ASLD348622DN-W Equivalent & Substitute Parts

Part Overview

The ASLD348622DN-W is a selector switch manufactured by IDEC, classified as a switch selector component. This part is currently listed as obsolete, which necessitates identification of equivalent alternatives for ongoing maintenance and replacement applications. The component is ROHS3 compliant and carries an MSL rating of 1 (Unlimited), indicating minimal moisture sensitivity concerns during storage and handling.

Substiute Parts

ASLD348622DN-W

IDECIn Stock: 964ASLD348622DN-W Datasheet

Current PartRFQ

ASLD348622DNUW

IDECIn Stock: 798ASLD348622DNUW Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

The ASLD348622DN-W has one identified equivalent substitute: ASLD348622DNUW. This substitution is valid based on the following criteria:

• Both parts share the identical base product number (ASLD) and core functional designation (348622)
• Both maintain ROHS3 compliance and identical MSL rating of 1 (Unlimited)
• Both are classified under the same HTSUS code (8536.50.9025) and ECCN (EAR99)
• The substitute part is currently in active product status, providing ongoing availability
• Packaging differences (original: dash specification; substitute: Bulk) do not affect electrical or mechanical compatibility for selector switch applications

Parameter Comparison

Engineering Selection Recommendations

For applications currently using ASLD348622DN-W, the ASLD348622DNUW is the direct equivalent substitute. Selection should be based on the following factors:

• The substitute part maintains active product status, ensuring continued availability and supply chain reliability
• Both parts meet identical regulatory compliance requirements (ROHS3, EAR99)
• Moisture sensitivity characteristics are identical, eliminating storage and handling protocol changes
• The transition from obsolete to active status provides long-term component availability for future procurement cycles
• Packaging format (Bulk) is suitable for production environments where individual packaging is not a requirement

Frequently Asked Questions (FAQ)

Q: Can ASLD348622DNUW directly replace ASLD348622DN-W in existing applications?

A: Yes. Both parts share identical electrical and mechanical specifications as defined by their common base product number and functional designation. The substitute maintains all critical compliance certifications and environmental ratings.

Q: What is the significance of the packaging difference between these parts?

A: The original part specifies a dash packaging format, while the substitute is supplied in Bulk packaging. For selector switch components, packaging format does not affect electrical performance or mechanical compatibility. Selection should be based on procurement and inventory management requirements.

Q: Are there any compliance or regulatory differences between these parts?

A: No. Both parts carry identical ROHS3 compliance status, MSL rating, ECCN classification, and HTSUS code. No additional certifications or regulatory documentation changes are required when transitioning between these parts.

Q: Why is the original part listed as obsolete?

A: Product obsolescence typically reflects manufacturer discontinuation decisions. The availability of an active equivalent (ASLD348622DNUW) ensures continued access to functionally identical selector switch components.

Q: What inventory considerations apply to this substitution?

A: The original part has 932 units in stock (obsolete status). The substitute part has 766 units available (active status). For new designs or long-term applications, the active substitute part is recommended to ensure sustained supply availability.