TLP512(TP1,F) Equivalent & Substitute Parts

Part Overview

The TLP512(TP1,F) is an optoisolator manufactured by Toshiba Semiconductor and Storage, classified as a photocoupler with a single output channel for signal isolation applications. This component is currently listed as obsolete, necessitating identification of functionally equivalent alternatives for ongoing design requirements and component procurement.

Substiute Parts

TLP512(TP1,F)

Toshiba Semiconductor and StorageIn Stock: 916TLP512(TP1,F) Datasheet

Current PartRFQ

TLP2719(TP,E

Toshiba Semiconductor and StorageIn Stock: 4904TLP2719(TP,E Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

The TLP2719(TP,E) qualifies as a substitute for the TLP512(TP1,F) based on the following alignment of critical parameters:

• Category Match: Both components are optoisolators within the same product classification
• Manufacturer Consistency: Both manufactured by Toshiba Semiconductor and Storage
• Isolation Voltage: TLP2719 provides 5000Vrms isolation, meeting or exceeding typical isolation requirements for optoisolator applications
• Channel Configuration: Both feature single-channel output architecture
• Regulatory Compliance: Both carry EAR99 ECCN and 8541.49.8000 HTSUS classification
• Moisture Sensitivity: TLP2719 maintains MSL 1 (Unlimited) rating, matching the original component
• Product Status: TLP2719 is active and in production, ensuring long-term availability

Parameter Comparison

Engineering Selection Recommendations

The TLP2719(TP,E) is the designated substitute for the obsolete TLP512(TP1,F). Selection is based on:

• Regulatory Alignment: Both components share identical ECCN (EAR99) and HTSUS (8541.49.8000) classifications, ensuring consistent export and tariff treatment
• Compliance Status: TLP2719 maintains ROHS3 compliance and REACH unaffected status, meeting current environmental and safety standards
• Manufacturer Continuity: Toshiba Semiconductor and Storage manufactures both components, ensuring design consistency and technical support continuity
• Availability: TLP2719 is in active production with substantial inventory (4820 Pcs), providing reliable long-term supply compared to the obsolete TLP512(TP1,F)
• Moisture Sensitivity: Identical MSL 1 rating ensures equivalent handling and storage requirements

Frequently Asked Questions (FAQ)

Q: Can TLP2719(TP,E) directly replace TLP512(TP1,F) in existing designs?

A: Direct replacement requires verification of electrical specifications not provided for the TLP512(TP1,F). Both components share identical category classification, manufacturer, isolation voltage class, channel configuration, and regulatory compliance. Physical package differences must be evaluated for PCB layout compatibility.

Q: What are the key differences between these optoisolators?

A: The TLP2719(TP,E) provides specified electrical parameters including 5000Vrms isolation, open collector output, 4.5V to 20V supply range, and -40°C to 100°C operating temperature. The TLP512(TP1,F) detailed specifications are not available. Both maintain identical MSL 1 rating and regulatory classification.

Q: Are there packaging considerations for substitution?

A: The TLP2719(TP,E) is supplied in 6-SOIC surface mount package (0.295", 7.50mm width) with Tape & Reel packaging. Original TLP512(TP1,F) package specifications are not provided. PCB footprint compatibility must be confirmed before implementation.

Q: Does TLP2719(TP,E) meet current compliance requirements?

A: Yes. TLP2719(TP,E) is ROHS3 compliant and REACH unaffected, meeting current environmental regulations. Both components carry identical EAR99 ECCN and 8541.49.8000 HTSUS classifications.

Q: What is the data rate capability of the substitute?

A: TLP2719(TP,E) supports 1MBd data rate with 10kV/µs common mode transient immunity and maximum propagation delay of 800ns (tpLH and tpHL). Original TLP512(TP1,F) data rate specifications are not provided.