TLP532(Y,F) Equivalent & Substitute Parts

Part Overview

The TLP532(Y,F) is a photocoupler optoisolator manufactured by Toshiba Semiconductor and Storage, designed for optoisolator output channel applications. This component is currently classified as obsolete, making identification of suitable substitute parts essential for ongoing system support and new design implementations. The TLP532(Y,F) maintains unlimited moisture sensitivity level (MSL 1) and carries EAR99 export classification.

Substiute Parts

TLP532(Y,F)
Toshiba Semiconductor and StorageIn Stock: 1028TLP532(Y,F) Datasheet
TLP532(Y,F)
Current Part
TLP785(Y,F
Toshiba Semiconductor and StorageIn Stock: 1187TLP785(Y,F Datasheet
TLP785(Y,F
Similar

Key Parameters

Parameter TLP532(Y,F)
Manufacturer Toshiba Semiconductor and Storage
Category Optoisolators
Product Status Obsolete
Base Product Number TLP532
Moisture Sensitivity Level (MSL) 1 (Unlimited)
ECCN EAR99
HTSUS Code 8541.49.8000

Substitute Part Grouping Explanation

The TLP785(Y,F) qualifies as a substitute for the TLP532(Y,F) based on the following alignment criteria:

Common Classification Parameters:

  • Manufacturer: Toshiba Semiconductor and Storage (same manufacturer ensures design continuity)
  • Category: Optoisolators (identical functional category)
  • Moisture Sensitivity Level: 1 (Unlimited) (matching environmental handling requirements)
  • ECCN Classification: EAR99 (identical export compliance)
  • HTSUS Code: 8541.49.8000 (same tariff classification)

The TLP785(Y,F) is currently in active production status, providing long-term availability for replacement and new applications where the obsolete TLP532(Y,F) is no longer sourced.

Parameter Comparison

Parameter TLP532(Y,F) TLP785(Y,F)
Manufacturer Toshiba Semiconductor and Storage Toshiba Semiconductor and Storage
Category Optoisolators Optoisolators
Product Status Obsolete Active
Packaging Not specified Tube
Moisture Sensitivity Level (MSL) 1 (Unlimited) 1 (Unlimited)
ECCN EAR99 EAR99
HTSUS Code 8541.49.8000 8541.49.8000
Number of Channels Not specified 1
Voltage - Isolation Not specified 5000Vrms
Current Transfer Ratio (Min) Not specified 50% @ 5mA
Current Transfer Ratio (Max) Not specified 150% @ 5mA
Turn On / Turn Off Time (Typ) Not specified 3µs, 3µs
Rise / Fall Time (Typ) Not specified 2µs, 3µs
Input Type Not specified DC
Output Type Not specified Transistor
Voltage - Output (Max) Not specified 80V
Current - Output / Channel Not specified 50mA
Voltage - Forward (Vf) (Typ) Not specified 1.15V
Current - DC Forward (If) (Max) Not specified 60mA
Vce Saturation (Max) Not specified 400mV
Operating Temperature Not specified -55°C ~ 110°C

Engineering Selection Recommendations

The TLP785(Y,F) is the designated substitute for the obsolete TLP532(Y,F). Selection is based on:

  • Manufacturer Continuity: Both components are manufactured by Toshiba Semiconductor and Storage, ensuring design philosophy and quality standards alignment.
  • Compliance Alignment: Identical MSL rating (1 - Unlimited), ECCN classification (EAR99), and HTSUS code (8541.49.8000) ensure regulatory and supply chain compatibility.
  • Production Status: The TLP785(Y,F) maintains active production status, guaranteeing long-term component availability and supply chain stability compared to the obsolete TLP532(Y,F).
  • Functional Category: Both components operate within the optoisolator category, maintaining functional equivalence for isolation applications.

Frequently Asked Questions (FAQ)

Q: Why is the TLP532(Y,F) being replaced? A: The TLP532(Y,F) is classified as obsolete and is no longer in active production. The TLP785(Y,F) provides an active, supported alternative from the same manufacturer.

Q: What are the key compatibility criteria between TLP532(Y,F) and TLP785(Y,F)? A: Both components share identical manufacturer origin (Toshiba), moisture sensitivity level (MSL 1 - Unlimited), export classification (EAR99), and tariff code (8541.49.8000). These parameters establish the substitution basis.

Q: Does packaging differ between these components? A: The TLP785(Y,F) is supplied in Tube packaging. The TLP532(Y,F) packaging specification is not provided in the available data.

Q: Are there inventory considerations for component selection? A: The TLP785(Y,F) has 1084 pieces of new original stock available, providing immediate procurement capability for production and design requirements.

Q: What is the operating temperature range of the substitute part? A: The TLP785(Y,F) operates across -55°C to 110°C, covering extended industrial temperature requirements.

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