TLP523(PP,F) Equivalent & Substitute Parts

Part Overview

The TLP523(PP,F) is a photocoupler gate driver channel manufactured by Toshiba Semiconductor and Storage. This component is classified as obsolete, making it necessary to identify functionally equivalent substitute parts for ongoing applications and new designs. The TLP523 series serves as an isolation interface for gate driving applications, requiring careful evaluation of electrical and mechanical compatibility when selecting alternatives.

Substiute Parts

TLP523(PP,F)

Toshiba Semiconductor and StorageIn Stock: 793TLP523(PP,F) Datasheet

Current PartRFQ

TLP627M(E

Toshiba Semiconductor and StorageIn Stock: 1010TLP627M(E Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

The TLP627M(E) is identified as a substitute for the TLP523(PP,F) based on the following substitution criteria:

Both components are optoisolator devices manufactured by Toshiba Semiconductor and Storage, sharing the same ECCN classification (EAR99) and HTSUS code (8541.49.8000). The TLP627M(E) maintains MSL Level 1 (Unlimited), ensuring equivalent moisture handling requirements. The substitute part is currently in active product status with 978 units available in inventory, providing supply continuity for applications previously using the obsolete TLP523(PP,F).

Parameter Comparison

Engineering Selection Recommendations

The TLP627M(E) is available as an active product from the same manufacturer, eliminating supply chain risk associated with the obsolete TLP523(PP,F). Both components share identical regulatory compliance classifications (ECCN: EAR99, HTSUS: 8541.49.8000) and moisture sensitivity levels, ensuring equivalent handling and storage requirements. The TLP627M(E) provides 5000Vrms isolation voltage with Darlington output configuration, supporting gate driver applications with specified electrical performance parameters.

Frequently Asked Questions (FAQ)

Q: Why is the TLP523(PP,F) being replaced? A: The TLP523(PP,F) is classified as obsolete. The TLP627M(E) is an active product from the same manufacturer, providing continued availability and supply security.

Q: Are the MSL ratings compatible between TLP523(PP,F) and TLP627M(E)? A: Both components have MSL Level 1 (Unlimited), indicating identical moisture sensitivity requirements and handling procedures.

Q: What are the key electrical differences between these parts? A: The TLP627M(E) specifies 5000Vrms isolation voltage, 150mA maximum output current per channel, and Darlington output configuration. The TLP523(PP,F) detailed electrical specifications are not provided in this reference.

Q: Is the package compatible? A: The TLP627M(E) uses 4-DIP (0.300", 7.62mm) Through Hole mounting. Verify that your application PCB layout accommodates this package type.

Q: Do both parts share the same regulatory compliance? A: Both components are classified under ECCN: EAR99 and HTSUS: 8541.49.8000, ensuring equivalent export and tariff treatment.

Q: What is the operating temperature range for the substitute part? A: The TLP627M(E) operates from -55°C to 110°C, covering extended industrial temperature requirements.