TLP250(D4-TP1,F) Equivalent & Substitute Parts

Part Overview

The TLP250(D4-TP1,F) is a photocoupler gate driver manufactured by Toshiba Semiconductor and Storage, designed for single-channel isolation applications. This component is classified as obsolete, making equivalent substitute parts necessary for ongoing design support and procurement. The TLP250H(D4-TP1,F) serves as the active equivalent, offering compatible electrical and mechanical specifications while maintaining current product status and availability.

Substiute Parts

TLP250(D4-TP1,F)

Toshiba Semiconductor and StorageIn Stock: 902TLP250(D4-TP1,F) Datasheet

Current PartRFQ

TLP250H(D4-TP1,F)

Toshiba Semiconductor and StorageIn Stock: 3539TLP250H(D4-TP1,F) Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the TLP250(D4-TP1,F) is based on the following critical parameters:

• Base Product Number: Both parts share the TLP250 base designation, indicating core functional equivalence
• Manufacturer: Both are manufactured by Toshiba Semiconductor and Storage, ensuring design consistency
• Isolation Voltage: The substitute maintains 3750Vrms isolation rating
• Channel Configuration: Single-channel architecture preserved
• Output Type: Push-pull, totem pole output topology maintained
• Regulatory Compliance: Both classified under ECCN EAR99 and HTSUS 8541.49.8000
• Packaging: Surface mount 8-SMD configuration with gull wing leads

The TLP250H(D4-TP1,F) represents the active production equivalent with enhanced availability and current product status.

Parameter Comparison

Engineering Selection Recommendations

The TLP250H(D4-TP1,F) is the direct substitute for the obsolete TLP250(D4-TP1,F). Selection is based on:

• Product Status Alignment: The substitute maintains active production status, ensuring long-term availability and supply chain continuity
• Regulatory Compliance: Both parts share identical ECCN and HTSUS classifications, maintaining compliance requirements
• RoHS Compliance: The TLP250H(D4-TP1,F) is RoHS compliant, meeting current environmental standards
• Manufacturer Consistency: Toshiba Semiconductor and Storage manufactures both parts, preserving design integrity and quality assurance protocols

Frequently Asked Questions (FAQ)

Q: Can the TLP250H(D4-TP1,F) directly replace the TLP250(D4-TP1,F) in existing designs?

A: Yes. Both parts share the TLP250 base product number and are manufactured by Toshiba. The substitute maintains the same single-channel gate driver architecture, isolation voltage rating, and output topology. Pin configuration and package footprint (8-SMD, gull wing) are identical.

Q: What is the primary reason for substitution?

A: The TLP250(D4-TP1,F) is classified as obsolete. The TLP250H(D4-TP1,F) is the active equivalent with current production status and improved availability.

Q: Are there packaging differences between these parts?

A: Both parts use 8-SMD surface mount packaging with gull wing leads. The TLP250H(D4-TP1,F) is supplied in tape and reel format, standard for production environments.

Q: Do regulatory classifications remain the same?

A: Yes. Both parts are classified under ECCN EAR99 and HTSUS code 8541.49.8000, maintaining identical export and tariff compliance.

Q: What is the difference in moisture sensitivity?

A: The TLP250(D4-TP1,F) carries MSL 1 (unlimited moisture sensitivity). The TLP250H(D4-TP1,F) is listed as not applicable, indicating it meets current moisture handling standards for surface mount components.