APL3015SRCPRV-F01 Equivalent & Substitute Parts

Part Overview

The APL3015SRCPRV-F01 is a red LED indication component manufactured by Kingbright, configured as a 2-SMD, No Lead chip LED for surface mount applications. This part operates at a forward voltage of 1.85V with a test current of 20mA and delivers 50 millicandela at a dominant wavelength of 640nm. The component is classified as obsolete, necessitating identification of equivalent substitute parts for ongoing production and maintenance applications. Substitute parts must maintain compatibility across mounting type, package configuration, physical dimensions, and electrical operating parameters within specified tolerances.

Substiute Parts

APL3015SRCPRV-F01

KingbrightIn Stock: 1046APL3015SRCPRV-F01 Datasheet

Current PartRFQ

APL3015SURCK-F01

KingbrightIn Stock: 16899APL3015SURCK-F01 Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the APL3015SRCPRV-F01 is determined by strict alignment of the following critical parameters:

Mandatory Compatibility Parameters:

• Mounting Type: Surface Mount (required match)
• Package / Case: 2-SMD, No Lead (required match)
• Physical Dimensions: 3.00mm L x 1.50mm W, Height 1.40mm max (required match)
• Lens Color: Colorless (required match)
• Lens Transparency: Clear (required match)
• Configuration: Standard (required match)
• Base Product Number: APL3015 (required match)

Electrical Operating Parameters (within acceptable tolerance):

• Color: Red (required match)
• Viewing Angle: 70° (required match)
• Forward Voltage (Vf): 1.85V nominal (substitute tolerance: ±0.10V acceptable)
• Test Current: 20mA (required match)
• Wavelength - Dominant: 640nm nominal (substitute tolerance: ±15nm acceptable)

Compliance & Certification (required match):

• RoHS Status: ROHS3 Compliant
• Moisture Sensitivity Level: 3 (168 Hours)
• REACH Status: REACH Unaffected

The APL3015SURCK-F01 qualifies as a direct substitute based on identical mounting configuration, package type, physical dimensions, and compliance certifications. Electrical parameter variations fall within acceptable engineering tolerances for red LED indication applications.

Parameter Comparison

Engineering Selection Recommendations

The APL3015SURCK-F01 is the qualified substitute for the obsolete APL3015SRCPRV-F01. Selection is based on the following engineering criteria:

Product Status Justification: The main part APL3015SRCPRV-F01 carries obsolete status, making continued procurement impossible. The substitute APL3015SURCK-F01 maintains active production status with significantly higher inventory availability (16,807 pieces versus 982 pieces), ensuring supply chain continuity.

Compliance & Certification Alignment: Both parts maintain identical RoHS3 compliance and REACH unaffected status, satisfying regulatory requirements for equivalent substitution. Moisture sensitivity level remains constant at MSL 3 (168 Hours), preserving handling and storage protocol compatibility.

Electrical Parameter Compatibility: Forward voltage increases by 0.10V (1.85V to 1.95V), remaining within standard engineering tolerance for red LED indication circuits. Dominant wavelength shifts from 640nm to 630nm (−10nm), maintaining red spectrum classification and visual color consistency. The substitute delivers 180mcd versus 50mcd, providing enhanced brightness margin without compromising circuit design intent.

Physical & Mechanical Compatibility: Identical package configuration (2-SMD, No Lead), physical dimensions (3.00mm L x 1.50mm W), and maximum height (1.40mm) ensure direct PCB footprint compatibility without layout modification. Surface mount mounting type and viewing angle (70°) remain unchanged.

Packaging Consideration: The substitute is supplied in Cut Tape (CT) & Digi-Reel® packaging, supporting automated assembly processes equivalent to the original part's packaging specification.

Frequently Asked Questions (FAQ)

Q: Can APL3015SURCK-F01 be used as a direct replacement for APL3015SRCPRV-F01 on existing PCB assemblies?

A: Yes. Both parts share identical mounting type (Surface Mount), package configuration (2-SMD, No Lead), physical dimensions (3.00mm L x 1.50mm W, 1.40mm height max), and electrical operating parameters within acceptable tolerance. No PCB layout modification is required.

Q: What is the significance of the forward voltage difference (1.85V vs 1.95V)?

A: The 0.10V increase falls within standard engineering tolerance for red LED indication applications. Circuit designs accommodating 20mA test current at the original 1.85V specification will operate the substitute at equivalent performance. Verify series resistor values if circuit design operates at voltage margins below 0.10V tolerance.

Q: Why does the substitute have higher millicandela rating (180mcd vs 50mcd)?

A: The APL3015SURCK-F01 delivers enhanced brightness while maintaining identical wavelength classification and viewing angle. This provides additional brightness margin for indication applications without requiring circuit redesign. If brightness reduction is required, circuit current limiting can be adjusted accordingly.

Q: Are the wavelength specifications compatible between the two parts?

A: Yes. The dominant wavelength shifts from 640nm to 630nm (−10nm), remaining within the red spectrum classification. Both parts maintain 70° viewing angle and clear lens transparency. Visual color appearance remains consistent for red LED indication purposes.

Q: What is the inventory status difference, and why does it matter?

A: The main part (APL3015SRCPRV-F01) is obsolete with 982 pieces available. The substitute (APL3015SURCK-F01) is active production with 16,807 pieces in stock. This ensures long-term supply chain availability and eliminates procurement risk associated with obsolete component status.

Q: Are RoHS and REACH compliance requirements met by the substitute?

A: Yes. Both parts maintain ROHS3 compliance and REACH unaffected status. Regulatory requirements for equivalent substitution are satisfied without additional compliance verification.

Q: Does the packaging format (Cut Tape & Digi-Reel) affect compatibility?

A: No. Packaging format affects supply chain logistics and automated assembly handling but does not impact electrical or mechanical compatibility. The substitute's Cut Tape & Digi-Reel packaging supports standard SMD assembly processes.

Q: What is Moisture Sensitivity Level (MSL) 3, and does it differ between parts?

A: MSL 3 (168 Hours) specifies moisture exposure tolerance during storage and handling. Both parts carry identical MSL 3 rating, requiring equivalent storage conditions and handling protocols. No change to component storage or assembly procedures is necessary.