PLED6SW LED Shunt Protector 6V Equivalent & Substitute Parts

Part Overview

The PLED6SW is a lighting protection LED shunt device manufactured by Littelfuse Inc., designed for 6V surface mount applications. This component provides transient voltage suppression for LED circuits in the DO-214AA (SMB) package format. The PLED6SW is currently classified as obsolete, making identification of active equivalent parts essential for ongoing design support and procurement continuity.

Substiute Parts

PLED6SW

Littelfuse Inc.In Stock: 826PLED6SW Datasheet

Current PartRFQ

PLED6S

LittelfuseIn Stock: 13846PLED6S Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution for the PLED6SW is determined by strict equivalence across the following critical parameters:

• Voltage rating: 6V
• Clamping voltage: 16 V
• Technology classification: LED Shunt
• Number of circuits: 1
• Package format: DO-214AA (SMB)
• Mounting configuration: Surface Mount
• RoHS compliance: ROHS3 Compliant
• Moisture sensitivity: MSL 1

The PLED6S qualifies as a direct substitute based on identical electrical specifications and package compatibility. The primary distinction is product status and packaging format, with PLED6S available in active production with Tape & Reel packaging.

Parameter Comparison

Engineering Selection Recommendations

The PLED6S is the direct equivalent for PLED6SW applications. Both components share identical electrical characteristics, package specifications, and compliance certifications. The PLED6S is the recommended selection for new designs and ongoing procurement due to its active product status and continuous manufacturing availability. The component maintains full ROHS3 compliance and REACH compliance status, meeting current regulatory requirements for electronic component sourcing.

Frequently Asked Questions (FAQ)

Q: Can PLED6S be used as a direct replacement for PLED6SW in existing designs?

A: Yes. The PLED6S provides identical electrical performance and package compatibility. Both components feature 6V voltage rating, 16V clamping voltage, and DO-214AA (SMB) surface mount packaging. No circuit modifications are required.

Q: What is the primary difference between PLED6SW and PLED6S?

A: The PLED6SW is obsolete, while PLED6S is in active production. The PLED6S is supplied in Tape & Reel packaging format, whereas PLED6SW was supplied in bulk packaging. Electrical specifications and package dimensions are identical.

Q: Are there any compliance or certification differences?

A: No. Both components are ROHS3 compliant with MSL 1 rating. The PLED6S additionally carries REACH compliance status. Both share the same ECCN (EAR99) and HTSUS classification.

Q: Is the DO-214AA package compatible with existing PCB layouts designed for PLED6SW?

A: Yes. Both components use the DO-214AA (SMB) package format with identical footprint and pin configuration. PCB layouts require no modification.

Q: What inventory considerations apply to PLED6S?

A: PLED6S is available in active production with significantly higher inventory levels (13,800 Pcs) compared to PLED6SW (716 Pcs). Tape & Reel packaging is standard for automated assembly processes.