TLP512(TOJS,F) Equivalent & Substitute Parts

Part Overview

The TLP512(TOJS,F) is an optoisolator manufactured by Toshiba Semiconductor and Storage, classified as a photocoupler with single-channel output isolation capability. This component is currently listed as obsolete, necessitating identification of functionally equivalent alternatives for ongoing design requirements and component procurement. The obsolete status requires engineers to evaluate active substitute components that maintain electrical and mechanical compatibility with existing applications.

Substiute Parts

TLP512(TOJS,F)

Toshiba Semiconductor and StorageIn Stock: 1004TLP512(TOJS,F) Datasheet

Current PartRFQ

TLP2719(E

Toshiba Semiconductor and StorageIn Stock: 1340TLP2719(E Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

The TLP2719(E) qualifies as a substitute for the TLP512(TOJS,F) based on the following critical parameters:

• Category Match: Both components are optoisolators within the same product classification
• Manufacturer Continuity: Both manufactured by Toshiba Semiconductor and Storage, ensuring design consistency and supply chain reliability
• Single-Channel Configuration: Both provide single-channel isolation functionality
• Isolation Voltage: TLP2719(E) provides 5000Vrms isolation, meeting high-voltage isolation requirements typical of optoisolator applications
• Product Status: TLP2719(E) maintains active product status, ensuring long-term availability and supply continuity
• Compliance Alignment: Both components share identical ECCN (EAR99) and HTSUS (8541.49.8000) classifications
• MSL Rating: Both components carry MSL 1 (Unlimited) moisture sensitivity rating

Parameter Comparison

Engineering Selection Recommendations

The TLP2719(E) is the designated substitute for the obsolete TLP512(TOJS,F). Selection of this component is based on:

• Active Product Status: TLP2719(E) maintains active manufacturing status, ensuring availability for new procurement and long-term supply chain stability
• Regulatory Compliance: Both components share identical export control (ECCN: EAR99) and tariff classifications (HTSUS: 8541.49.8000), eliminating compliance complications in design transitions
• Manufacturer Continuity: Toshiba Semiconductor and Storage manufactures both components, providing consistent quality standards and technical support
• Functional Equivalence: Single-channel optoisolator architecture with 5000Vrms isolation voltage provides the core isolation functionality required in typical optoisolator applications

Frequently Asked Questions (FAQ)

Q: Why is the TLP512(TOJS,F) being replaced? A: The TLP512(TOJS,F) is classified as obsolete. The TLP2719(E) is an active substitute that maintains functional equivalence while ensuring ongoing component availability.

Q: Are the TLP512(TOJS,F) and TLP2719(E) pin-compatible? A: The TLP512(TOJS,F) package configuration is not specified in available documentation. The TLP2719(E) uses a 6-SOIC package. Physical compatibility must be verified against the original component's package specifications before implementation.

Q: What isolation voltage does the TLP2719(E) provide? A: The TLP2719(E) provides 5000Vrms isolation voltage with 10kV/µs common mode transient immunity, suitable for high-voltage isolation applications.

Q: What is the operating temperature range of the TLP2719(E)? A: The TLP2719(E) operates across -40°C to 100°C, covering standard industrial and commercial temperature ranges.

Q: Are export restrictions different between these components? A: Both components carry identical ECCN (EAR99) and HTSUS (8541.49.8000) classifications, eliminating export compliance differences.

Q: What supply voltage does the TLP2719(E) require? A: The TLP2719(E) operates with supply voltages ranging from 4.5V to 20V, providing flexibility across multiple system architectures.