LED Circuit Board Indicator 5640140102F Equivalent & Substitute Parts

Part Overview

The Dialight 5640140102F is an LED Circuit Board Indicator (CBI) featuring a 3-high configuration with integrated green, red, and blank LEDs in a 3mm T-1 through-hole right-angle package. This component is designed for circuit board mounting applications requiring multi-color status indication. The part is Active in product status and fully compliant with RoHS3 and REACH regulations, making it suitable for current production and long-term deployment in industrial and commercial applications.

Substitute parts are identified when equivalent electrical performance, mechanical compatibility, and regulatory compliance can be maintained across the same product series and mounting configuration.

Substiute Parts

5640140102F

DialightIn Stock: 7715640140102F Datasheet

Current PartRFQ

5640700101F

DialightIn Stock: 14395640700101F Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the 5640140102F is determined by the following criteria:

Mandatory Matching Parameters:

• Manufacturer: Dialight
• Series: 564
• Configuration: 3 High
• Lens Size: 3mm, T-1
• Mounting Type: Through Hole, Right Angle
• Voltage Rating: 2.1V Green, 2V Red
• Wavelength - Peak: 565nm (Green), 635nm (Red)
• Viewing Angle: 60°
• RoHS Status: ROHS3 Compliant
• REACH Status: REACH Unaffected

Variable Parameters (Allowed to Differ):

• LED color configuration (quantity and arrangement of green, red, and blank positions)
• Current rating
• Millicandela rating
• Inventory availability

The substitute part 5640700101F meets all mandatory matching parameters while maintaining functional equivalence within the Dialight 564 series LED indicator product line.

Parameter Comparison

Engineering Selection Recommendations

Both the 5640140102F and 5640700101F are Active products manufactured by Dialight within the 564 series. Both components maintain identical mechanical form factors, electrical voltage specifications, and regulatory compliance certifications (RoHS3 and REACH).

Selection between these parts should be based on the specific application requirements regarding LED color distribution and brightness output. The 5640140102F provides a single red LED position with higher red brightness (10mcd), while the 5640700101F provides dual red LED positions with lower individual brightness (4.7mcd each). Both parts are suitable for production applications requiring long-term component availability and regulatory compliance.

Frequently Asked Questions (FAQ)

Q: Can 5640700101F be used as a direct replacement for 5640140102F?

A: Both parts share identical mechanical mounting, electrical voltage ratings, and regulatory compliance. The primary difference is the LED color configuration: 5640140102F has one red LED, while 5640700101F has two red LEDs. Substitution is valid when the application circuit design accommodates the different color arrangement and brightness characteristics.

Q: What are the key differences between these parts?

A: The parts differ in LED color configuration and brightness output. 5640140102F provides 12.6mcd green and 10mcd red brightness. 5640700101F provides 10mcd green and 4.7mcd red brightness per LED. Both maintain the same 3mm T-1 through-hole right-angle package and 60° viewing angle.

Q: Are both parts RoHS3 and REACH compliant?

A: Yes. Both 5640140102F and 5640700101F are ROHS3 Compliant and REACH Unaffected, meeting current regulatory requirements for industrial and commercial applications.

Q: What is the moisture sensitivity level for these components?

A: Both parts have Moisture Sensitivity Level (MSL) 1, indicating unlimited shelf life without moisture control requirements.

Q: Can these parts be used interchangeably in existing circuit board designs?

A: Interchangeability depends on the circuit design. Both parts use identical through-hole right-angle mounting and voltage specifications. However, the different LED color configurations require that the PCB layout and circuit logic accommodate the specific LED positions and brightness levels of the selected part.