TLP126(FANUC-TPL,F) Equivalent & Substitute Parts

Part Overview

The TLP126(FANUC-TPL,F) is an optoisolator manufactured by Toshiba Semiconductor and Storage, classified as a photocoupler with single-channel optoisolator output functionality. This component is currently listed as obsolete, necessitating identification of active equivalent parts to maintain system continuity and support ongoing production requirements. The part carries unlimited moisture sensitivity level (MSL 1) and is controlled under ECCN EAR99 classification.

Substiute Parts

TLP126(FANUC-TPL,F

Toshiba Semiconductor and StorageIn Stock: 840TLP126(FANUC-TPL,F Datasheet

Current PartRFQ

TLP182(TPL,E

Toshiba Semiconductor and StorageIn Stock: 4351TLP182(TPL,E Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

The TLP182(TPL,E) qualifies as a functional substitute for the TLP126(FANUC-TPL,F) based on the following substitution criteria:

Common Classification Parameters:

• Category: Both are optoisolators
• Manufacturer: Both manufactured by Toshiba Semiconductor and Storage
• Channel Configuration: Both feature single-channel design
• Moisture Sensitivity Level: Both rated MSL 1 (Unlimited)
• Regulatory Classification: Both controlled under ECCN EAR99
• HTSUS Code: Both classified under 8541.49.8000

Functional Compatibility Basis: The TLP182(TPL,E) maintains the core optoisolator functionality required for photocoupler applications while offering active product status and current manufacturing support. The substitute part provides specified electrical performance parameters including isolation voltage (3750Vrms), current transfer ratio range (50%-600% @ 5mA), and transistor output configuration suitable for replacement in equivalent circuit designs.

Parameter Comparison

Engineering Selection Recommendations

Product Status Consideration: The TLP126(FANUC-TPL,F) is classified as obsolete. The TLP182(TPL,E) maintains active product status with current manufacturing availability (4300 Pcs New Original In Stock), ensuring long-term supply chain reliability and continued technical support from the manufacturer.

Compliance & Certification: Both parts share identical regulatory classifications (ECCN EAR99, HTSUS 8541.49.8000) and moisture sensitivity ratings (MSL 1). The TLP182(TPL,E) additionally carries ROHS3 compliance and REACH unaffected status, meeting current environmental and regulatory requirements for component procurement.

Functional Equivalence: Both components function as single-channel optoisolators within the Toshiba photocoupler product line. The TLP182(TPL,E) provides specified electrical performance parameters including isolation voltage, current transfer ratio, and output characteristics suitable for direct functional replacement in equivalent circuit applications.

Frequently Asked Questions (FAQ)

Q: Can the TLP182(TPL,E) directly replace the TLP126(FANUC-TPL,F) in existing designs?

A: The TLP182(TPL,E) qualifies as a functional substitute based on shared optoisolator classification, single-channel configuration, identical MSL rating, and matching regulatory codes. Circuit-level compatibility depends on verification of specific electrical parameters (isolation voltage, current transfer ratio, output voltage/current ratings) against design requirements.

Q: What is the primary reason for substitution?

A: The TLP126(FANUC-TPL,F) is obsolete. The TLP182(TPL,E) is an active product with current manufacturing support and available inventory, providing supply chain continuity.

Q: Are there packaging differences between these parts?

A: The TLP182(TPL,E) is specified as 6-SOIC surface mount package (0.173", 4.40mm Width, 4 Leads) with Tape & Reel packaging. The TLP126(FANUC-TPL,F) packaging specifications are not provided in available documentation. PCB layout and assembly process compatibility must be verified based on actual package dimensions and lead configuration.

Q: Do both parts meet current environmental standards?

A: Both parts share MSL 1 (Unlimited) rating and ECCN EAR99 classification. The TLP182(TPL,E) additionally carries ROHS3 compliance and REACH unaffected certification, meeting current environmental procurement requirements.

Q: What electrical parameters should be verified for circuit compatibility?

A: Critical parameters for substitution verification include isolation voltage (3750Vrms specified for TLP182), current transfer ratio (50%-600% @ 5mA), output voltage maximum (80V), output current per channel (50mA), and operating temperature range (-55°C ~ 125°C). These specifications must be cross-referenced against the original design requirements for the TLP126(FANUC-TPL,F).