LED CBI 2MM RED RA PCB 5350T1LC

Part Overview

The 5350T1LC is a circuit board indicator LED manufactured by Visual Communications Company (VCC). This component is a single red tinted LED with a 2.00mm diameter round domed lens, designed for through-hole right-angle mounting on printed circuit boards. The device operates at 1.8V with a 2mA current rating and produces a peak wavelength of 635nm.

This part is classified as obsolete. Locating equivalent substitute components is necessary to support ongoing production requirements, maintenance operations, and design updates where the original specification remains functionally appropriate.

Substiute Parts

5350T1LC

Visual Communications Company - VCCIn Stock: 10435350T1LC Datasheet

Current PartRFQ

5511707F

DialightIn Stock: 7895511707F Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute components for the 5350T1LC are identified based on the following critical parameters that define functional equivalency:

Matching Parameters:

• Color: Red
• Wavelength - Peak: 635nm
• Configuration: Single
• Lens Type: Tinted
• Lens Style: Round with Domed Top
• Mounting Type: Through Hole, Right Angle
• RoHS Status: ROHS3 Compliant
• Moisture Sensitivity Level: 1 (Unlimited)
• REACH Status: REACH Unaffected

Allowable Variations: Substitute parts may differ in lens size (2.00mm vs. 3mm), voltage rating (1.8V vs. 2V), current rating (2mA vs. 10mA), and millicandela output (0.5mcd vs. 29mcd). These variations are acceptable provided the substitute component maintains the same color, wavelength, configuration, lens type, mounting orientation, and regulatory compliance status.

Parameter Comparison

Engineering Selection Recommendations

The 5350T1LC is obsolete and no longer manufactured. The Dialight 5511707F is an active substitute component that maintains compliance with ROHS3 and REACH requirements.

The 5511707F shares the same color, wavelength, configuration, lens type, lens style, mounting orientation, and regulatory compliance profile as the 5350T1LC. Both components are classified as Moisture Sensitivity Level 1 (Unlimited), indicating equivalent environmental handling requirements.

The 5511707F operates at a higher voltage (2V vs. 1.8V), higher current (10mA vs. 2mA), and produces greater luminous intensity (29mcd vs. 0.5mcd). The lens size differs (3mm T-1 vs. 2.00mm). These differences must be evaluated against specific circuit design requirements, PCB layout constraints, and optical performance specifications for the target application.

Frequently Asked Questions (FAQ)

Q: Can the 5511707F directly replace the 5350T1LC in existing designs?

A: The 5511707F shares the same color, wavelength, lens type, lens style, and mounting orientation as the 5350T1LC. However, the 5511707F has a larger lens diameter (3mm vs. 2.00mm), higher voltage rating (2V vs. 1.8V), higher current requirement (10mA vs. 2mA), and significantly higher brightness (29mcd vs. 0.5mcd). PCB layout compatibility and circuit design modifications must be verified before substitution.

Q: What are the key compatibility factors for substituting the 5350T1LC?

A: Substitute components must maintain the same color (red), wavelength (635nm), configuration (single), lens type (tinted), lens style (round with domed top), and mounting type (through hole, right angle). Regulatory compliance with ROHS3 and REACH requirements must be preserved. Variations in lens size, voltage rating, current rating, and brightness are allowable provided circuit design accommodates these differences.

Q: Are there packaging differences between the 5350T1LC and 5511707F?

A: The 5350T1LC is specified with a dash packaging designation. The 5511707F is supplied in bulk packaging. Packaging format should be confirmed based on procurement and assembly requirements.

Q: What is the significance of the different lens sizes?

A: The 5350T1LC features a 2.00mm diameter lens, while the 5511707F features a 3mm (T-1) lens. This dimensional difference affects PCB footprint, mounting hole spacing, and visual appearance. PCB layout must be verified for compatibility with the larger lens diameter.

Q: How do the electrical differences affect circuit design?

A: The 5350T1LC operates at 1.8V with 2mA current, while the 5511707F operates at 2V with 10mA current. Series resistor values and power supply specifications must be recalculated to accommodate the higher voltage and current requirements of the 5511707F.

Q: Are both components compliant with environmental and regulatory standards?

A: Both the 5350T1LC and 5511707F are ROHS3 compliant and REACH unaffected. Both are classified as Moisture Sensitivity Level 1 (Unlimited), indicating equivalent environmental handling and storage requirements.