HSMP58000 Equivalent & Substitute Parts

Part Overview

The HSMP58000 is an optoisolator output channel manufactured by Vishay Semiconductor Opto Division, classified as an optocoupler component. This part is designated as obsolete, which necessitates identification of active equivalent alternatives for ongoing design requirements and procurement needs. The obsolete status indicates that the manufacturer has discontinued production and support, making substitute parts essential for system continuity and new procurement activities.

Substiute Parts

HSMP58000

Vishay Semiconductor Opto DivisionIn Stock: 1004HSMP58000 Datasheet

Current PartRFQ

HSMP98000

Vishay Semiconductor Opto DivisionIn Stock: 762HSMP98000 Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the HSMP58000 is based on functional equivalence within the optoisolator category. The primary substitute, HSMP98000, shares the following critical parameters with the main part:

• Manufacturer: Vishay Semiconductor Opto Division (same manufacturer ensures design continuity)
• Category: Optoisolators (identical functional classification)
• Description: OPTOCOUPLER (same component type)
• Detailed Description: Optoisolator Output Channel (identical functional role)
• Product Status: Active (ensures ongoing availability and manufacturer support)

The HSMP98000 represents the active equivalent within the Vishay optoisolator product line, providing functional replacement capability for the obsolete HSMP58000.

Parameter Comparison

Engineering Selection Recommendations

The HSMP98000 is the designated substitute for the obsolete HSMP58000 based on the following engineering criteria:

Product Status Alignment: The HSMP98000 maintains active product status with full manufacturer support, whereas the HSMP58000 is obsolete and no longer supported by Vishay Semiconductor Opto Division.

Compliance and Classification: The HSMP98000 carries EAR99 export classification and HTSUS code 8541.49.8000, indicating current regulatory compliance and tariff classification. The HSMP58000 is classified as obsolete with no active compliance designation.

Functional Equivalence: Both parts share identical category classification (Optoisolators), component description (OPTOCOUPLER), and functional role (Optoisolator Output Channel), confirming functional compatibility for substitution purposes.

Manufacturer Continuity: Both parts originate from Vishay Semiconductor Opto Division, ensuring design consistency and technical support continuity.

For new designs and ongoing procurement, the HSMP98000 is the appropriate selection. For legacy systems currently utilizing HSMP58000, the HSMP98000 provides functional replacement capability.

Frequently Asked Questions (FAQ)

Q: Why is the HSMP58000 listed as obsolete?

A: The HSMP58000 has been discontinued by Vishay Semiconductor Opto Division and is no longer in active production. Obsolete designation indicates end-of-life status with no ongoing manufacturer support.

Q: Is the HSMP98000 a direct functional replacement for the HSMP58000?

A: Yes. Both parts are classified as optoisolators with identical functional descriptions (OPTOCOUPLER and Optoisolator Output Channel). They share the same manufacturer and category, confirming functional equivalence.

Q: What is the difference between the HSMP58 and HSMP98 base product numbers?

A: The base product numbers reflect different product lines within Vishay's optoisolator portfolio. The HSMP98 series represents the active equivalent to the discontinued HSMP58 series.

Q: Are there packaging differences between HSMP58000 and HSMP98000?

A: Packaging information is not provided in the available technical parameters for either part. Packaging specifications should be confirmed through the respective component datasheets.

Q: What export classifications apply to the HSMP98000?

A: The HSMP98000 is classified under EAR99 for export control purposes and carries HTSUS tariff code 8541.49.8000.

Q: Is inventory availability a factor in part selection?

A: Current inventory levels are 991 pieces for HSMP58000 and 672 pieces for HSMP98000. However, the obsolete status of HSMP58000 means inventory is finite and non-replenishable. The HSMP98000, with active product status, ensures long-term availability.

Q: Can I use HSMP58000 and HSMP98000 interchangeably in existing designs?

A: Functional equivalence is confirmed based on category and description parameters. However, detailed electrical and mechanical specifications from component datasheets should be reviewed to ensure complete compatibility with specific circuit requirements.