ASMD-LWG3-NPSAD Equivalent & Substitute Parts

Part Overview

The ASMD-LWG3-NPSAD is a warm white LED (2700K) manufactured by Broadcom Limited in a 1206 (3014 Metric) surface mount package. This component is classified as obsolete, making identification of suitable substitute parts essential for ongoing production and maintenance applications. The part delivers 24lm at 65mA with a forward voltage of 2.99V and is designed for applications requiring warm white illumination with a Color Rendering Index of 80.

Substiute Parts

ASMD-LWG3-NPSAD

Broadcom LimitedIn Stock: 908ASMD-LWG3-NPSAD Datasheet

Current PartRFQ

MP-3014-1100-27-80

Luminus Devices Inc.In Stock: 22189MP-3014-1100-27-80 Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the ASMD-LWG3-NPSAD is determined by the following critical parameters:

• Color temperature: 2700K warm white
• Package type: 1206 (3014 Metric) surface mount
• Mounting configuration: 2-SMD or equivalent
• Electrical compatibility: Forward voltage range 2.85V–2.99V, test current 60mA–65mA
• Photometric performance: Luminous flux minimum 20lm at rated current
• Color rendering: CRI 80 or higher
• Regulatory compliance: ROHS3 Compliant, REACH Unaffected

The substitute part MP-3014-1100-27-80 meets all substitution criteria within the allowed parameter tolerances for this product category.

Parameter Comparison

Engineering Selection Recommendations

The MP-3014-1100-27-80 from Luminus Devices Inc. is an active product suitable for replacing the obsolete ASMD-LWG3-NPSAD. Both components share identical color temperature (2700K), package dimensions (1206/3014 Metric), and regulatory compliance status (ROHS3 Compliant, REACH Unaffected). The substitute part operates at a slightly lower forward voltage (2.85V vs. 2.99V) and reduced test current (60mA vs. 65mA), while delivering higher luminous flux (28lm vs. 24lm) and improved efficiency (164 lm/W vs. 124 lm/W). The substitute's lower maximum height (0.020" vs. 0.035") provides additional design flexibility for space-constrained applications. Both parts maintain CRI 80 for consistent color rendering performance.

Frequently Asked Questions (FAQ)

Q: Can MP-3014-1100-27-80 be used as a direct replacement for ASMD-LWG3-NPSAD in existing designs?

A: Yes. Both parts share the same 1206 (3014 Metric) package footprint and identical external dimensions (0.118" L x 0.055" W). The substitute operates within compatible electrical parameters for warm white LED applications at 2700K.

Q: What are the key electrical differences between these parts?

A: The substitute operates at 2.85V forward voltage compared to 2.99V for the main part, with test current of 60mA versus 65mA. These differences fall within acceptable tolerances for LED circuit design. The substitute delivers higher luminous flux (28lm vs. 24lm) at lower current, resulting in improved efficiency.

Q: Are there any height considerations for PCB assembly?

A: The MP-3014-1100-27-80 has a lower seated height (0.020" vs. 0.035"), which may affect clearance in designs with tight vertical constraints. Verify PCB layout compatibility before implementation.

Q: Do both parts meet the same regulatory requirements?

A: Yes. Both the ASMD-LWG3-NPSAD and MP-3014-1100-27-80 are ROHS3 Compliant and REACH Unaffected, with identical Moisture Sensitivity Level (MSL 3, 168 Hours).

Q: What is the viewing angle difference, and does it matter?

A: The main part has a 120° viewing angle while the substitute has 110°. This 10° difference may affect light distribution in applications requiring wide-angle illumination. Evaluate optical requirements for your specific application.

Q: Is the substitute part currently available?

A: Yes. The MP-3014-1100-27-80 is classified as Active product status with current inventory availability, unlike the obsolete ASMD-LWG3-NPSAD.