Dialight 5615701070F LED Circuit Board Indicator Equivalent & Substitute Parts

Part Overview

The Dialight 5615701070F is an active, through-hole mounted LED Circuit Board Indicator in the 561 series. This single yellow clear lens component operates at 2.2V with a 20mA current rating and delivers 140mcd brightness at a 583nm peak wavelength. The 0.700" package height positions this component for specific PCB assembly applications where vertical clearance and mounting depth are design constraints. Finding equivalent or substitute parts becomes necessary when inventory availability changes, supply chain disruptions occur, or design revisions require alternative form factors within the same functional parameters.

Substiute Parts

5615701070F

DialightIn Stock: 8745615701070F Datasheet

Current PartRFQ

5615701060F

DialightIn Stock: 26205615701060F Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

The Dialight 5615701060F qualifies as a direct substitute based on the following matching electrical and mechanical parameters:

Matching Parameters:

• Manufacturer: Dialight (same manufacturer ensures design consistency)
• Series: 561 (same product line)
• Color: Yellow (identical optical output)
• Wavelength - Peak: 583nm (identical spectral characteristics)
• Configuration: Single (same LED arrangement)
• Current Rating: 20mA (identical electrical requirement)
• Millicandela Rating: 140mcd (identical brightness output)
• Viewing Angle: 24° (identical viewing characteristics)
• Lens Type: Clear (identical optical properties)
• Voltage Rating: 2.2V (identical forward voltage)
• Mounting Type: Through Hole (identical PCB assembly method)
• RoHS Status: ROHS3 Compliant (identical compliance)

Distinguishing Parameter:

• Package Height: 5615701070F = 0.700"; 5615701060F = 0.600"

The 0.100" difference in package height is the sole mechanical distinction. Both parts share identical electrical performance, optical characteristics, and compliance certifications. Selection between these parts depends exclusively on PCB vertical clearance requirements and available mounting depth in the application.

Parameter Comparison

Engineering Selection Recommendations

Both the 5615701070F and 5615701060F are active products with ROHS3 compliance and REACH unaffected status, ensuring regulatory alignment for current and future applications. The 5615701060F offers superior inventory availability (2527 pcs vs. 799 pcs), making it the preferred choice when PCB design permits the reduced 0.600" package height. The 5615701070F remains the required selection only when the application mandates the 0.700" vertical clearance. Both parts maintain identical electrical performance, optical output, and compliance certifications, ensuring functional interchangeability within the specified mechanical constraints.

Frequently Asked Questions (FAQ)

Q: Can the 5615701060F replace the 5615701070F in my design? A: Yes, provided your PCB layout accommodates the 0.100" reduction in package height. All electrical and optical parameters are identical.

Q: What is the primary difference between these two parts? A: Package height only. The 5615701070F measures 0.700" while the 5615701060F measures 0.600". All other specifications are identical.

Q: Are both parts ROHS3 compliant? A: Yes, both the 5615701070F and 5615701060F carry ROHS3 compliance certification.

Q: Do these parts have different brightness or color characteristics? A: No. Both deliver 140mcd brightness at 583nm peak wavelength with identical yellow clear lens properties and 24° viewing angle.

Q: Which part should I select if my PCB has limited vertical clearance? A: Select the 5615701060F (0.600" height) if clearance is constrained. Select the 5615701070F (0.700" height) only if your design specifically requires the additional height.

Q: Are the electrical requirements identical? A: Yes. Both parts operate at 2.2V forward voltage with 20mA current rating and identical 140mcd output.

Q: What is the inventory status for each part? A: The 5615701070F has 799 pcs in stock. The 5615701060F has 2527 pcs in stock.