LC01-6.T Equivalent & Substitute Parts

Part Overview

The LC01-6.T is a Transient Voltage Suppressor (TVS) diode manufactured by Semtech Corporation, designed for telecom applications requiring transient protection. This unidirectional zener TVS diode operates with a 6V reverse standoff voltage and provides 15V clamping at peak pulse current, delivering 1500W peak pulse power dissipation in a 16-SOIC surface mount package. The part is Active status and RoHS Compliant, with 1188 units currently in stock. Substitute parts are identified to address packaging format variations and inventory availability while maintaining identical electrical performance and mechanical compatibility.

Substiute Parts

LC01-6.T

Semtech CorporationIn Stock: 1243LC01-6.T Datasheet

Current PartRFQ

LC01-6.TDT

SemtechIn Stock: 6827LC01-6.TDT Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

The LC01-6.T and its substitute LC01-6.TDT are functionally equivalent TVS diodes sharing identical electrical specifications across all critical protection parameters. Substitution is valid based on the following matching criteria:

• Voltage - Reverse Standoff: 6V (Max)
• Voltage - Breakdown: 8V (Min)
• Voltage - Clamping: 15V (Max) @ Ipp
• Current - Peak Pulse: 100A (10/1000µs)
• Power - Peak Pulse: 1500W
• Capacitance: 50pF @ 1MHz
• Operating Temperature: -55°C ~ 125°C
• Package / Case: 16-SOIC (0.295", 7.50mm Width)
• Mounting Type: Surface Mount
• Unidirectional Channels: 2

The primary difference between these parts is packaging format: LC01-6.T is supplied in standard packaging, while LC01-6.TDT is supplied in Tape & Reel (TR) format. Both maintain identical electrical performance and mechanical footprint compatibility.

Parameter Comparison

Engineering Selection Recommendations

Both LC01-6.T and LC01-6.TDT are Active status products suitable for telecom transient protection applications. Selection between these parts should be based on procurement and assembly requirements:

LC01-6.T is appropriate for applications requiring standard packaging format with current inventory of 1188 units available.

LC01-6.TDT is appropriate for high-volume production environments utilizing automated tape-and-reel assembly processes, with higher inventory availability of 6798 units. This part carries ROHS3 Compliant certification compared to RoHS Compliant for the base part, and includes REACH Unaffected status documentation.

Both parts maintain identical electrical performance, mechanical compatibility, and thermal operating range. PCB layout, schematic design, and thermal management calculations remain unchanged between substitutions.

Frequently Asked Questions (FAQ)

Q: Can LC01-6.TDT replace LC01-6.T in existing designs?

A: Yes. Both parts are electrically and mechanically identical. The LC01-6.TDT differs only in packaging format (Tape & Reel versus standard packaging). PCB footprint, solder reflow profile, and electrical performance are unchanged.

Q: What is the difference between RoHS Compliant and ROHS3 Compliant?

A: Both designations indicate compliance with Restriction of Hazardous Substances regulations. ROHS3 represents the current version of the directive. Both parts meet hazardous substance restrictions for the LC01-6 TVS diode series.

Q: Are there any thermal or electrical performance differences between these substitutes?

A: No. Both parts share identical voltage ratings (6V standoff, 8V breakdown, 15V clamping), peak pulse current (100A), power dissipation (1500W), capacitance (50pF @ 1MHz), and operating temperature range (-55°C ~ 125°C).

Q: Which part should be selected for automated assembly?

A: LC01-6.TDT in Tape & Reel format is optimized for automated pick-and-place assembly processes. LC01-6.T in standard packaging is suitable for manual or semi-automated assembly.

Q: Is the 16-SOIC package footprint identical for both parts?

A: Yes. Both parts use the 16-SOIC (0.295", 7.50mm Width) package with identical mechanical dimensions and PCB land pattern requirements.