TLP750(D4-O-LF2,F) Equivalent & Substitute Parts

Part Overview

The TLP750(D4-O-LF2,F) is an optoisolator manufactured by Toshiba Semiconductor and Storage, designed for photocoupler applications with single-channel output isolation. This component is classified as obsolete, which necessitates identification of active equivalent parts to maintain design continuity and ensure long-term component availability for new production runs and system maintenance.

Substiute Parts

TLP750(D4-O-LF2,F)

Toshiba Semiconductor and StorageIn Stock: 740TLP750(D4-O-LF2,F) Datasheet

Current PartRFQ

TLP2719(D4-LF4,E

Toshiba Semiconductor and StorageIn Stock: 1236TLP2719(D4-LF4,E Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

The TLP750(D4-O-LF2,F) can be substituted with the TLP2719(D4-LF4,E) based on the following alignment criteria:

Common Classification Parameters:

• Category: Optoisolators
• Manufacturer: Toshiba Semiconductor and Storage
• Moisture Sensitivity Level (MSL): 1 (Unlimited)
• ECCN Classification: EAR99
• HTSUS Code: 8541.49.8000
• Single-channel optoisolator architecture

Substitution Basis: Both components share identical regulatory classifications, moisture sensitivity ratings, and export control designations. The TLP2719(D4-LF4,E) represents an active product line continuation within the Toshiba optoisolator portfolio, providing functional equivalence for the obsolete TLP750 series.

Parameter Comparison

Engineering Selection Recommendations

The TLP2719(D4-LF4,E) is the designated substitute for the obsolete TLP750(D4-O-LF2,F) based on the following factors:

Product Status Alignment: The TLP2719 maintains active production status with Toshiba Semiconductor and Storage, ensuring continued availability and supply chain stability compared to the obsolete TLP750.

Regulatory Compliance: Both components carry identical ECCN (EAR99) and HTSUS (8541.49.8000) classifications, confirming equivalent export control and tariff treatment.

Moisture Sensitivity Parity: Both components share MSL 1 (Unlimited) rating, indicating identical moisture handling and storage requirements.

Component Architecture: Both are single-channel optoisolators within the Toshiba optoisolator product family, confirming functional category equivalence.

Frequently Asked Questions (FAQ)

Q: Why is the TLP750(D4-O-LF2,F) being phased out? A: The TLP750(D4-O-LF2,F) is classified as obsolete. The TLP2719(D4-LF4,E) represents the active equivalent within Toshiba's current optoisolator product line.

Q: Are the TLP750 and TLP2719 pin-compatible? A: Pin compatibility is not specified in the available technical parameters. Physical package verification is required during design integration.

Q: What are the key differences between these optoisolators? A: The TLP2719(D4-LF4,E) provides specified isolation voltage (5000Vrms), open collector output configuration, defined supply voltage range (4.5V ~ 20V), and operating temperature range (-40°C ~ 100°C). The TLP750 technical specifications are not provided in this reference.

Q: Can I use the TLP2719 as a direct replacement in existing designs? A: Substitution requires verification of electrical performance parameters, package footprint compatibility, and functional requirements specific to your application circuit.

Q: What is the MSL rating and why does it matter? A: Both components carry MSL 1 (Unlimited), indicating no moisture sensitivity restrictions. Components can be stored indefinitely without special moisture control measures.

Q: Are export restrictions different between these parts? A: Both components share identical ECCN (EAR99) and HTSUS (8541.49.8000) classifications, confirming equivalent export control treatment.