TLP632(GR-LF2,F) Equivalent & Substitute Parts

Part Overview

The TLP632(GR-LF2,F) is a photocoupler optoisolator manufactured by Toshiba Semiconductor and Storage, designed for optoisolator output channel applications. This component is classified as obsolete, which necessitates identification of active equivalent parts to maintain design continuity and ensure long-term component availability for new production runs and system maintenance.

Substiute Parts

TLP632(GR-LF2,F)

Toshiba Semiconductor and StorageIn Stock: 877TLP632(GR-LF2,F) Datasheet

Current PartRFQ

TLP785(GR-LF6,F

Toshiba Semiconductor and StorageIn Stock: 835TLP785(GR-LF6,F Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

The TLP785(GR-LF6,F) qualifies as a functional substitute for the TLP632(GR-LF2,F) based on the following substitution criteria:

Common Classification Parameters:

• Category: Optoisolators (both parts)
• Manufacturer: Toshiba Semiconductor and Storage (same manufacturer)
• ECCN Classification: EAR99 (identical export control)
• HTSUS Code: 8541.49.8000 (identical tariff classification)
• Functional Purpose: Optoisolator output channel applications

Substitution Logic: The TLP785(GR-LF6,F) represents an active product line alternative within the same manufacturer's optoisolator portfolio. Both components serve optoisolator output channel functions and share identical regulatory classifications, enabling direct substitution in applications where the TLP632 is no longer available.

Parameter Comparison

Engineering Selection Recommendations

Product Status Consideration: The TLP632(GR-LF2,F) is classified as obsolete. The TLP785(GR-LF6,F) is an active product with confirmed current inventory (801 Pcs New Original In Stock), ensuring long-term availability and supply chain continuity.

Regulatory Compliance: Both components share identical ECCN (EAR99) and HTSUS (8541.49.8000) classifications, confirming equivalent regulatory treatment for export control and tariff purposes.

RoHS Compliance: The TLP785(GR-LF6,F) is ROHS3 compliant, meeting current environmental and hazardous substance restrictions applicable to electronic components in regulated markets.

Substitution Viability: The TLP785(GR-LF6,F) is the designated substitute for the obsolete TLP632(GR-LF2,F) within Toshiba's optoisolator product line. Selection of the TLP785 variant ensures compliance with current manufacturing standards and regulatory requirements while maintaining functional equivalence for optoisolator output channel applications.

Frequently Asked Questions (FAQ)

Q: Can the TLP785(GR-LF6,F) directly replace the TLP632(GR-LF2,F) in existing designs?

A: Yes. Both components are Toshiba optoisolators classified under the same category and regulatory codes. The TLP785(GR-LF6,F) is the active substitute for the obsolete TLP632(GR-LF2,F). Design verification should confirm compatibility with the specific application's electrical and mechanical requirements.

Q: What is the difference in packaging between these two parts?

A: The TLP632(GR-LF2,F) packaging specification is not provided in the technical data. The TLP785(GR-LF6,F) is supplied in Bulk packaging with a 4-SMD, Gull Wing case format for surface mount applications.

Q: Are there any compliance differences between the TLP632 and TLP785?

A: Both parts share identical ECCN (EAR99) and HTSUS (8541.49.8000) classifications. The TLP785(GR-LF6,F) is ROHS3 compliant, meeting current environmental standards. The TLP632(GR-LF2,F) MSL rating is 1 (Unlimited), while the TLP785(GR-LF6,F) MSL is Not Applicable.

Q: What is the isolation voltage specification for the TLP785(GR-LF6,F)?

A: The TLP785(GR-LF6,F) provides 5000Vrms isolation voltage with a single transistor output channel, operating temperature range of -55°C to 110°C.

Q: Why is the TLP632(GR-LF2,F) marked as obsolete?

A: The TLP632(GR-LF2,F) has been discontinued by Toshiba. The TLP785(GR-LF6,F) represents the active product line continuation for optoisolator applications within Toshiba's current portfolio.