MLESWT-H1-0000-0003E3 Equivalent & Substitute Parts

Part Overview

The MLESWT-H1-0000-0003E3 is a CreeLED XLamp® ML-E series white LED with cool color temperature (5000K) designed for surface mount applications. This component is classified as Active product status and is RoHS compliant. Equivalent and substitute parts are identified to support procurement flexibility, inventory management, and supply chain continuity for applications requiring Cool White 5000K LED lighting with identical electrical and mechanical specifications.

Substiute Parts

MLESWT-H1-0000-0003E3

CreeLED, Inc.In Stock: 918MLESWT-H1-0000-0003E3 Datasheet

Current PartRFQ

MLESWT-A1-0000-0003E3

CreeLED, Inc.In Stock: 2303MLESWT-A1-0000-0003E3 Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the MLESWT-H1-0000-0003E3 are identified based on strict electrical and mechanical parameter matching within the XLamp® ML-E series. The substitution criteria are:

• Color and CCT: White, Cool 5000K (4500K ~ 5350K) range
• Electrical Performance: Forward voltage 9.6V (Typ), test current 50mA, maximum current 167mA
• Optical Output: Flux @ 25°C of 49lm (46lm ~ 52lm), lumens/watt of 102 lm/W
• Color Rendering: CRI of 80
• Viewing Angle: 120°
• Package Configuration: 4-SMD, J-Lead Exposed Pad
• Physical Dimensions: 0.138" L x 0.124" W (4.60mm x 3.15mm), height 0.052" (1.33mm)
• Thermal Characteristics: 11°C/W thermal resistance
• Compliance: RoHS compliant, MSL 2A (4 Weeks)
• Product Status: Active

Parts meeting all these parameters are classified as parametric equivalents and direct substitutes.

Parameter Comparison

Engineering Selection Recommendations

Both the MLESWT-H1-0000-0003E3 and MLESWT-A1-0000-0003E3 are Active product status components manufactured by CreeLED, Inc. within the XLamp® ML-E series. Both parts are RoHS compliant and REACH unaffected, meeting regulatory requirements for electronic component applications. Selection between these parts may be based on inventory availability and procurement lead times, as all electrical, optical, mechanical, and thermal parameters are identical. The MLESWT-A1-0000-0003E3 currently has higher inventory availability (2269 Pcs) compared to the MLESWT-H1-0000-0003E3 (839 Pcs).

Frequently Asked Questions (FAQ)

Q: Are MLESWT-H1-0000-0003E3 and MLESWT-A1-0000-0003E3 direct substitutes?

A: Yes. Both parts are parametric equivalents with identical electrical specifications (9.6V forward voltage, 50mA test current), optical output (49lm @ 25°C, 102 lm/W), color characteristics (Cool White 5000K, CRI 80), mechanical dimensions (4.60mm x 3.15mm x 1.33mm), and package configuration (4-SMD, J-Lead Exposed Pad). They are interchangeable in applications requiring these specifications.

Q: What are the key parameters that define substitutability for this LED?

A: Substitutability is determined by: color temperature (5000K ±350K), forward voltage (9.6V), test current (50mA), maximum current (167mA), luminous flux (49lm ±3lm @ 25°C), color rendering index (80), viewing angle (120°), package type (4-SMD, J-Lead Exposed Pad), physical dimensions (4.60mm x 3.15mm x 1.33mm), and thermal resistance (11°C/W).

Q: Can these parts be used in existing PCB designs without modification?

A: Yes. Both parts share identical package configuration (4-SMD, J-Lead Exposed Pad) and physical dimensions (0.138" L x 0.124" W, 0.052" height). No PCB layout or footprint changes are required for substitution.

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

A: Both parts have MSL 2A rating with a 4-week floor life. Standard moisture control procedures for SMD components apply during storage and handling.

Q: Are there any compliance differences between the two parts?

A: No. Both parts are RoHS compliant, REACH unaffected, and carry identical ECCN (EAR99) and HTSUS (8541.41.0000) classifications.