XHP35A-H0-0000-0D0HC40E2 Equivalent & Substitute Parts

Part Overview

The XHP35A-H0-0000-0D0HC40E2 is a CreeLED Xlamp® XHP35 high-power white LED with cool color temperature (5700K) designed for surface mount applications. This part operates at 11.3V forward voltage with 350mA test current, delivering 493 lumens at 85°C and 125 lm/W efficiency. The component is housed in a 1414 (3535 Metric) package with 115° viewing angle and 1.8°C/W thermal resistance.

The XHP35A series has reached obsolete product status. Direct substitution requires identifying equivalent models that maintain electrical and mechanical compatibility while meeting current design requirements. The XHP35B series provides active production alternatives with improved specifications and packaging options.

Substiute Parts

XHP35A-H0-0000-0D0HC40E2

CreeLED, Inc.In Stock: 1164XHP35A-H0-0000-0D0HC40E2 Datasheet

Current PartRFQ

XHP35B-H0-0000-0D0HC40E2

CreeLED, Inc.In Stock: 1108XHP35B-H0-0000-0D0HC40E2 Datasheet

DirectRFQ

XHP35B-H0-0000-0D0BC40E2

CreeLED, Inc.In Stock: 1173XHP35B-H0-0000-0D0BC40E2 Datasheet

Parametric EquivalentRFQ

XHP35B-H0-0000-0D0BC40E3

CreeLED, Inc.In Stock: 692XHP35B-H0-0000-0D0BC40E3 Datasheet

Parametric EquivalentRFQ

XHP35B-H0-0000-0D0HC40E3

CreeLED, Inc.In Stock: 1093XHP35B-H0-0000-0D0HC40E3 Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the XHP35A-H0-0000-0D0HC40E2 is determined by the following critical parameters:

Electrical Compatibility:

• Forward voltage tolerance: 11.2V–11.3V (acceptable range for circuit operation)
• Test current: 350mA (fixed operating point)
• Maximum current rating: 1.05A (absolute maximum limit)

Optical Compatibility:

• Color temperature: 5700K or 5000K (cool white range)
• Luminous flux: 493 lm ±3% (475–510 lm range)
• Color Rendering Index: 70 or 80 (acceptable for general lighting)
• Viewing angle: 115°–120° (acceptable variation for directional applications)

Mechanical & Thermal Compatibility:

• Package: 1414 (3535 Metric) — mandatory for PCB footprint compatibility
• Thermal resistance: 1.8°C/W (identical thermal performance)
• Mounting type: Surface Mount (required for assembly process)

Regulatory & Supply:

• RoHS Compliant status (required for environmental compliance)
• Active product status (preferred for long-term availability)

All four substitute parts meet these criteria and are drawn from the XHP35B series, which represents the active production evolution of the XHP35A platform.

Parameter Comparison

Engineering Selection Recommendations

Direct Manufacturer Substitute (Preferred): XHP35B-H0-0000-0D0HC40E2 is the primary direct substitute. This part maintains identical color temperature (5700K), CRI (80), and electrical specifications while offering active product status and improved packaging efficiency. The 0.1V reduction in forward voltage (11.2V vs. 11.3V) is within acceptable circuit tolerance. The increased viewing angle (120° vs. 115°) provides broader light distribution. This part is available in Tape & Reel packaging for automated assembly.

Parametric Equivalents (Secondary Options): The three additional XHP35B variants provide functional equivalence with specific trade-offs:

• XHP35B-H0-0000-0D0BC40E2: Identical to the direct substitute except CRI is 70 instead of 80. Suitable for applications where color rendering is not critical.

• XHP35B-H0-0000-0D0BC40E3 and XHP35B-H0-0000-0D0HC40E3: Both operate at 5000K color temperature instead of 5700K. The E3 variant with CRI 80 (XHP35B-H0-0000-0D0HC40E3) is preferred over the E3 variant with CRI 70 (XHP35B-H0-0000-0D0BC40E3) for applications requiring higher color fidelity. These are suitable only if the application can accommodate the cooler 5000K color point.

All substitute parts are RoHS Compliant and carry active product status, ensuring regulatory compliance and long-term supply availability.

Frequently Asked Questions (FAQ)

Q: Can I use XHP35B parts as direct replacements for XHP35A in existing designs?

A: Yes, all four XHP35B variants are mechanically and electrically compatible with XHP35A designs. The 1414 (3535 Metric) package footprint is identical. The forward voltage difference (11.2V vs. 11.3V) is negligible for most circuit designs. However, verify that your circuit can accommodate the 5° increase in viewing angle (120° vs. 115°) if optical distribution is critical.

Q: What is the difference between the four substitute parts?

A: The substitutes differ in two parameters: color temperature and CRI. XHP35B-H0-0000-0D0HC40E2 maintains the original 5700K / CRI 80 specification. XHP35B-H0-0000-0D0BC40E2 reduces CRI to 70 at 5700K. XHP35B-H0-0000-0D0BC40E3 and XHP35B-H0-0000-0D0HC40E3 shift to 5000K color temperature; the HC variant maintains CRI 80 while the BC variant has CRI 70. Select based on your application's color rendering and color temperature requirements.

Q: Why is the XHP35B series shorter than the XHP35A?

A: The XHP35B series has a maximum seated height of 0.044" (1.13mm) compared to 0.115" (2.93mm) for XHP35A. This represents an improved package design in the XHP35.2 generation. If your PCB assembly has height constraints, the XHP35B is advantageous. If your design relies on the original height, verify clearance before substitution.

Q: Are all substitute parts available in the same packaging format?

A: All four XHP35B substitutes are supplied in Tape & Reel (TR) packaging, suitable for automated pick-and-place assembly. The original XHP35A did not specify a packaging format in the provided data. Confirm your assembly process compatibility with Tape & Reel format.

Q: Which substitute should I choose if I need exact color matching with the original design?

A: XHP35B-H0-0000-0D0HC40E2 is the closest match, maintaining 5700K color temperature and CRI 80. This part is recommended for applications where color consistency with existing XHP35A installations is required.

Q: Are there any thermal performance differences between the main part and substitutes?

A: No. All parts, including the main XHP35A and all four XHP35B substitutes, have identical thermal resistance of 1.8°C/W. Thermal management design remains unchanged.