APA3010YC Yellow SMD LED - Equivalent & Substitute Parts

Part Overview

The APA3010YC is an active-status yellow surface mount LED manufactured by Kingbright, designed for indication applications requiring a 588nm dominant wavelength output. This 2-SMD, no-lead component operates at 2.1V forward voltage with a 7mcd luminous intensity rating and 120° viewing angle. The part is ROHS3 compliant and maintains MSL 3 moisture sensitivity classification.

Substitute parts are identified to address inventory availability, alternative sourcing requirements, or specific application performance parameters while maintaining functional compatibility within the yellow LED indication category.

Substiute Parts

APA3010YC

KingbrightIn Stock: 6213APA3010YC Datasheet

Current PartRFQ

APA3010YC-GX

KingbrightIn Stock: 13680APA3010YC-GX Datasheet

Parametric EquivalentRFQ

XZUY56W

SunLEDIn Stock: 3095XZUY56W Datasheet

DirectRFQ

5972222607F

DialightIn Stock: 37735972222607F Datasheet

SimilarRFQ

HSMY-C680

Broadcom LimitedIn Stock: 6908HSMY-C680 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts are classified based on electrical and mechanical parameter alignment with the APA3010YC reference part. Substitution eligibility is determined by the following critical parameters:

Primary Compatibility Criteria:

• Color: Yellow
• Voltage - Forward (Vf): 2.1V
• Current - Test: 20mA
• Package / Case: 2-SMD, No Lead
• Mounting Type: Surface Mount, Right Angle
• Size / Dimension: 3.00mm L x 2.00mm W
• Height (Max): 1.00mm
• RoHS Status: ROHS3 Compliant

Secondary Variation Parameters (Allowable Differences):

• Wavelength - Dominant: 588nm to 589nm range
• Wavelength - Peak: 588nm to 590nm range
• Millicandela Rating: 5mcd to 125mcd range
• Viewing Angle: 120° to 130° range
• Lens Size: 2.00mm x 1.00mm (fixed)
• MSL Rating: 2A to 3 classification
• Supplier Device Package: SMD, 2-SMD, Chip LED, 1208

Parts meeting all primary criteria and falling within secondary variation parameters are classified as electrical and mechanical equivalents suitable for direct substitution in the APA3010YC application space.

Parameter Comparison

Engineering Selection Recommendations

APA3010YC-GX (Kingbright)

This part is a parametric equivalent manufactured by the same supplier as the reference part. It maintains identical electrical specifications (2.1V, 20mA, 588nm dominant wavelength) and mechanical form factor. The millicandela rating increases from 7mcd to 8mcd, representing a 14% luminous intensity increase. MSL classification remains at 3 (168 Hours). This substitute is suitable for direct replacement where higher brightness output is acceptable within the application design envelope. ROHS3 compliance and REACH unaffected status are maintained.

XZUY56W (SunLED)

This part meets all primary compatibility criteria with identical electrical parameters and mechanical dimensions. The millicandela rating is 5mcd, representing a 29% reduction in luminous intensity compared to the reference part. Wavelength specifications remain within acceptable range (588nm dominant, 590nm peak). MSL classification is 3 (168 Hours). This substitute is suitable for applications where lower brightness output is acceptable or where cost optimization is a design consideration. ROHS3 compliance is maintained.

5972222607F (Dialight)

This part meets primary electrical and mechanical compatibility criteria with 2.1V forward voltage and 20mA test current. The millicandela rating is 125mcd, representing an 1686% increase in luminous intensity. Wavelength specifications shift to 589nm dominant and 588nm peak, within acceptable yellow LED range. Viewing angle increases to 130°. MSL classification remains at 3 (168 Hours). This substitute is suitable for applications requiring significantly higher brightness output. ROHS3 compliance is maintained. The elevated luminous intensity requires circuit design verification to ensure current limiting and thermal management remain within specification.

HSMY-C680 (Broadcom Limited)

This part meets primary electrical and mechanical compatibility criteria with 2.1V forward voltage and 20mA test current. The millicandela rating is 9.3mcd, representing a 33% increase in luminous intensity. Wavelength specifications are 589nm dominant and 588nm peak. Viewing angle is 125°. MSL classification is 2A (4 Weeks), representing improved moisture sensitivity compared to the reference part's MSL 3 (168 Hours). Size dimension width is 1.00mm (compared to 2.00mm on reference part). ROHS3 compliance is maintained. This substitute is suitable for applications where improved moisture handling and slightly higher brightness are acceptable, with consideration for the dimensional width difference in PCB layout.

Frequently Asked Questions (FAQ)

Q: Can APA3010YC-GX be used as a direct drop-in replacement for APA3010YC?

A: Yes. APA3010YC-GX is a parametric equivalent with identical electrical specifications (2.1V, 20mA), wavelength (588nm dominant), and mechanical form factor (3.00mm L x 2.00mm W, 1.00mm height, 2-SMD no-lead package). The 8mcd brightness rating represents a 14% increase over the 7mcd reference part. Both parts are ROHS3 compliant with MSL 3 classification. Direct substitution is supported without circuit modification.

Q: What is the brightness difference between APA3010YC and XZUY56W?

A: XZUY56W operates at 5mcd compared to APA3010YC's 7mcd, representing a 29% reduction in luminous intensity. All other electrical parameters (2.1V, 20mA, 588nm wavelength) and mechanical specifications remain identical. This substitute is suitable for applications where lower brightness output meets design requirements.

Q: Why does 5972222607F have significantly higher brightness (125mcd)?

A: 5972222607F is classified as a similar substitute rather than a direct parametric equivalent due to its 125mcd rating, which is 1686% higher than the reference part's 7mcd. While electrical parameters (2.1V, 20mA) and mechanical form factor remain compatible, the elevated brightness requires circuit design verification. Current limiting resistor values and thermal management must be re-evaluated to ensure the application's power budget and thermal constraints are not exceeded.

Q: Are all substitute parts ROHS3 compliant?

A: Yes. All listed substitute parts (APA3010YC-GX, XZUY56W, 5972222607F, HSMY-C680) are ROHS3 compliant and REACH unaffected, matching the reference part's environmental compliance status.

Q: What is the difference between MSL 3 and MSL 2A ratings?

A: MSL 3 (168 Hours) allows 168 hours of exposure to 85°C/85% relative humidity before soldering. MSL 2A (4 Weeks) allows 4 weeks of exposure under the same conditions. HSMY-C680 carries MSL 2A classification, indicating improved moisture resistance compared to the reference part's MSL 3. This difference affects component storage and handling procedures but does not impact electrical or mechanical compatibility.

Q: Does HSMY-C680's 1.00mm width dimension affect PCB layout compatibility?

A: HSMY-C680 has a 1.00mm width dimension compared to the reference part's 2.00mm width. While height (1.00mm) and length (3.00mm) remain identical, the reduced width may affect PCB footprint design. Layout verification is required to confirm pad spacing and component placement compatibility before substitution.

Q: Can 5972222607F be used in applications requiring the exact 7mcd brightness of APA3010YC?

A: No. 5972222607F's 125mcd rating significantly exceeds the reference part's 7mcd specification. While electrical parameters are compatible, the brightness difference requires circuit redesign to maintain proper current limiting and prevent over-illumination. This substitute is suitable only for applications where higher brightness output is acceptable or required.

Q: What wavelength range is acceptable for yellow LED substitution?

A: All substitute parts operate within the 588nm to 589nm dominant wavelength range and 588nm to 590nm peak wavelength range. This range defines the yellow LED color specification for this product category. All listed substitutes meet this criterion.

Q: Are all substitute parts available in Tape & Reel (TR) packaging?

A: Yes. All substitute parts (APA3010YC-GX, XZUY56W, 5972222607F, HSMY-C680) are supplied in Tape & Reel packaging, matching the reference part's packaging format for automated assembly compatibility.