MHBAWT-0000-000N0HD230G Equivalent & Substitute Parts

Part Overview

The MHBAWT-0000-000N0HD230G is a Cree LED Xlamp® MHB-A warm white LED (3000K) in a 2020 (5050 metric) surface mount package. This component is designed for high-efficiency lighting applications requiring warm color temperature output. The part is currently active in production with 951 units in stock. Equivalent and substitute parts are identified to support design flexibility, supply chain continuity, and component availability across manufacturing cycles.

Substiute Parts

MHBAWT-0000-000N0HD230G

CreeLED, Inc.In Stock: 1043MHBAWT-0000-000N0HD230G Datasheet

Current PartRFQ

MHBBWT-0000-000N0HD230G

CreeLED, Inc.In Stock: 1810MHBBWT-0000-000N0HD230G Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the MHBAWT-0000-000N0HD230G is determined by the following critical parameters:

Mandatory Matching Parameters:

• Color and CCT: White, Warm 3000K 3-Step MacAdam Ellipse
• Package / Case: 2020 (5050 Metric)
• Mounting Type: Surface Mount
• CRI (Color Rendering Index): 80
• Viewing Angle: 115°
• Physical dimensions: 0.197" L x 0.197" W (5.00mm x 5.00mm)
• Height - Seated (Max): 0.063" (1.61mm)

Allowable Variation Parameters:

• Voltage - Forward (Vf) Typical: ±1V tolerance
• Lumens/Watt efficiency: ±5 lm/W tolerance
• Thermal Resistance: ±1.5°C/W tolerance
• Flux output: Within specified range (510lm ~ 550lm)

The MHBBWT-0000-000N0HD230G qualifies as a parametric equivalent based on matching all mandatory parameters and operating within allowable variations for electrical and thermal characteristics.

Parameter Comparison

Engineering Selection Recommendations

Both the MHBAWT-0000-000N0HD230G and MHBBWT-0000-000N0HD230G are active products from CreeLED, Inc., with full RoHS compliance and REACH unaffected status. Selection between these parts is based on the following engineering criteria:

MHBAWT-0000-000N0HD230G (Primary Part):

• Use when the design is qualified to the MHB-A series specification
• Established production history and performance data
• Current inventory: 951 units

MHBBWT-0000-000N0HD230G (Substitute Part):

• Use as a direct substitute when MHB-A series availability is constrained
• Represents a successive product generation with improved thermal performance (4°C/W vs 5.5°C/W)
• Enhanced luminous efficiency (126 lm/W vs 123 lm/W)
• Identical electrical and optical characteristics within specified tolerances
• Current inventory: 1759 units
• Forward voltage reduced by 1V (35V vs 36V), reducing power dissipation in constant-current driver circuits

Both parts are suitable for warm white LED lighting applications requiring 3000K color temperature, 80 CRI, and 2020 package form factor. The MHB-B series offers improved thermal and efficiency characteristics while maintaining full compatibility with existing PCB layouts and electrical requirements.

Frequently Asked Questions (FAQ)

Q: Can MHBBWT-0000-000N0HD230G be used as a direct replacement for MHBAWT-0000-000N0HD230G?

A: Yes. Both parts share identical package dimensions (2020 / 5050 metric), mounting type (surface mount), color temperature (3000K warm white), CRI (80), and viewing angle (115°). The 1V forward voltage difference (35V vs 36V) and improved thermal resistance (4°C/W vs 5.5°C/W) are within acceptable engineering tolerances for most applications. Verify driver circuit compatibility with the reduced forward voltage specification.

Q: What is the significance of the 1V forward voltage difference?

A: The MHBBWT operates at 35V typical forward voltage compared to 36V for the MHBAWT. In constant-current driver circuits, this 1V reduction decreases power dissipation by approximately 2.8% at 120mA test current. This difference is negligible for most applications but should be verified in designs with tight thermal or power budgets.

Q: Are there differences in thermal performance between these parts?

A: Yes. The MHBBWT-0000-000N0HD230G has improved thermal resistance of 4°C/W compared to 5.5°C/W for the MHBAWT-0000-000N0HD230G. This 27% improvement in thermal performance indicates better heat dissipation from the LED junction to the PCB. Both parts are suitable for the same thermal management approaches, but the MHB-B series provides additional thermal margin.

Q: Do both parts have identical luminous output?

A: Both parts deliver 530lm (510lm ~ 550lm range) at 85°C under 120mA test current. The MHBBWT achieves this output with improved efficiency (126 lm/W vs 123 lm/W), indicating better energy conversion. Luminous output is functionally equivalent for lighting design purposes.

Q: Are there any compliance or certification differences?

A: No. Both parts are RoHS Compliant, REACH Unaffected, and carry identical ECCN (EAR99) and HTSUS (8541.41.0000) classifications. Both are active products from CreeLED, Inc., with full regulatory compliance.

Q: Which part should be selected for new designs?

A: For new designs, the MHBBWT-0000-000N0HD230G (MHB-B series) is the recommended choice due to improved thermal performance and efficiency. For designs already qualified to the MHB-A series, either part is acceptable based on availability and supply chain considerations.

Q: Are there any PCB layout or assembly considerations when switching between these parts?

A: No. Both parts use identical 2020 (5050 metric) package dimensions and surface mount configuration. PCB footprints, solder reflow profiles, and assembly processes are fully compatible. No design changes are required for substitution.