TLP532(BLL,F) Equivalent & Substitute Parts

Part Overview

The TLP532(BLL,F) is a photocoupler optoisolator manufactured by Toshiba Semiconductor and Storage, designed for optoisolation applications requiring galvanic isolation between input and output circuits. This component is classified as obsolete, necessitating identification of active equivalent parts to maintain design continuity and ensure long-term supply chain reliability for new designs and production requirements.

Substiute Parts

TLP532(BLL,F)

Toshiba Semiconductor and StorageIn Stock: 1085TLP532(BLL,F) Datasheet

Current PartRFQ

TLP785(BLL,F

Toshiba Semiconductor and StorageIn Stock: 901TLP785(BLL,F Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

The TLP785(BLL,F) serves as an active equivalent to the obsolete TLP532(BLL,F). Substitution is based on the following alignment criteria:

• Manufacturer Consistency: Both parts are manufactured by Toshiba Semiconductor and Storage, ensuring design heritage and manufacturing standards compatibility
• Category Match: Both components are classified as optoisolators within the photocoupler product family
• Regulatory Compliance: Both parts share identical ECCN (EAR99) and HTSUS (8541.49.8000) classifications, confirming equivalent export and tariff treatment
• Moisture Sensitivity: Both parts maintain MSL 1 (Unlimited) rating, indicating identical moisture handling requirements
• Functional Classification: Both are optoisolator devices designed for galvanic isolation applications

Parameter Comparison

Engineering Selection Recommendations

The TLP785(BLL,F) is the designated active substitute for the obsolete TLP532(BLL,F). Selection is justified on the following basis:

• Product Status Alignment: The TLP785(BLL,F) maintains active production status, ensuring continued availability and supply chain stability
• Regulatory Equivalence: Both parts share identical ECCN and HTSUS classifications, confirming equivalent compliance treatment for export and tariff purposes
• Manufacturer Continuity: Toshiba Semiconductor and Storage manufactures both components, maintaining design lineage and quality standards
• Moisture Handling: Identical MSL 1 rating confirms equivalent moisture sensitivity and storage requirements

Frequently Asked Questions (FAQ)

Q: Why is the TLP532(BLL,F) being phased out? A: The TLP532(BLL,F) is classified as obsolete. The TLP785(BLL,F) is the active equivalent from Toshiba Semiconductor and Storage for continued design support.

Q: Are the TLP532(BLL,F) and TLP785(BLL,F) pin-compatible? A: Both components are optoisolators from Toshiba. The TLP785(BLL,F) is specified as a 4-DIP package. Verify pinout compatibility with your specific application requirements and circuit design.

Q: What are the key differences between these parts? A: The TLP785(BLL,F) provides specified electrical parameters including 5000Vrms isolation voltage, 1 channel configuration, transistor output type, and defined current transfer ratios (200%-400% @ 5mA). The TLP532(BLL,F) detailed specifications are not provided in this reference.

Q: Do both parts have the same moisture sensitivity requirements? A: Yes. Both the TLP532(BLL,F) and TLP785(BLL,F) are rated MSL 1 (Unlimited), indicating identical moisture handling and storage requirements.

Q: Are there any export or tariff differences between these parts? A: No. Both parts share identical ECCN (EAR99) and HTSUS (8541.49.8000) classifications, confirming equivalent regulatory treatment.