ELSW-F71M1-0CPHS-C3500 LED Equivalent & Substitute Parts

Part Overview

The ELSW-F71M1-0CPHS-C3500 is a warm white surface mount LED manufactured by Everlight Electronics Co Ltd, part of the SHWO series. This component operates at 3500K color temperature with a forward voltage of 3.25V and test current of 350mA, delivering 70 lumens at 25°C. The device is housed in a 1414 (3535 Metric) package and is RoHS3 compliant with MSL 1 rating.

Substitute parts are identified when mechanical compatibility, electrical operating parameters, and regulatory compliance align with the main part specifications, enabling direct replacement in surface mount applications requiring the same package footprint and thermal characteristics.

Substiute Parts

ELSW-F71M1-0CPHS-C3500

Everlight Electronics Co LtdIn Stock: 995ELSW-F71M1-0CPHS-C3500 Datasheet

Current PartRFQ

XPLAWT-00-0000-000BV30E3

CreeLED, Inc.In Stock: 1206XPLAWT-00-0000-000BV30E3 Datasheet

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XPLAWT-00-0000-000BV40E3

CreeLED, Inc.In Stock: 910XPLAWT-00-0000-000BV40E3 Datasheet

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XTEAWT-00-0000-000000HE2

CreeLED, Inc.In Stock: 1113XTEAWT-00-0000-000000HE2 Datasheet

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XTEAWT-00-0000-00000BGE2

CreeLED, Inc.In Stock: 1000011XTEAWT-00-0000-00000BGE2 Datasheet

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XTEAWT-00-0000-00000HGE3

CreeLED, Inc.In Stock: 1427XTEAWT-00-0000-00000HGE3 Datasheet

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Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the ELSW-F71M1-0CPHS-C3500 are identified based on the following critical parameters that determine mechanical and electrical compatibility:

Mechanical Compatibility Criteria:

• Package / Case: 1414 (3535 Metric) footprint
• Mounting Type: Surface Mount
• Height - Seated (Max): Must accommodate 2.13mm or less for board clearance

Electrical Operating Parameters:

• Voltage - Forward (Vf): Operating range 2.85V to 3.25V
• Current - Test: 350mA nominal operation
• Current - Maximum: Minimum 600mA rating

Optical and Thermal Characteristics:

• Viewing Angle: 110° to 125° range
• Thermal Resistance: 2.5°C/W to 10°C/W
• Flux output: Minimum 135 lumens at test current

Regulatory and Compliance:

• RoHS Compliance: RoHS3 or RoHS Compliant
• MSL Rating: 1 (Unlimited)
• ECCN: EAR99

The substitute parts listed below meet these criteria and are classified into functional groups based on color temperature and luminous flux characteristics.

Parameter Comparison

Engineering Selection Recommendations

Mechanical Compatibility: All substitute parts share the 1414 (3535 Metric) package footprint and surface mount configuration. However, height differences exist: the main part measures 2.13mm maximum seated height, while XT-E series substitutes measure 2.54mm and XP-L series substitutes measure 2.81mm. Board clearance and component stacking must be verified for applications with height constraints.

Electrical Operating Characteristics: The XTEAWT series (XT-E) substitutes operate at 2.85V forward voltage with 350mA test current, matching the main part's current specification. The XPLAWT series (XP-L) substitutes operate at 2.95V with 1.05A test current, requiring circuit redesign for higher current operation.

Thermal Performance: Substitute parts demonstrate superior thermal characteristics. The XT-E series provides 5°C/W thermal resistance compared to the main part's 10°C/W, while the XP-L series provides 2.5°C/W. Lower thermal resistance enables better heat dissipation in high-power applications.

Color Temperature and Optical Output: The main part operates at 3500K (warm white). All listed substitutes operate at cooler color temperatures (5000K to 5700K). Applications requiring warm white output require alternative substitutes not listed here. The XT-E series at 5000K (XTEAWT-00-0000-00000HGE3) provides the closest color temperature match among available substitutes.

Regulatory Compliance: All substitute parts are RoHS Compliant or RoHS3 Compliant and carry EAR99 ECCN classification, matching the main part's compliance profile. All parts are MSL 1 rated or equivalent.

Product Status: All parts maintain Active product status, ensuring continued availability and support.

Frequently Asked Questions (FAQ)

Q: Can XPLAWT-00-0000-000BV30E3 and XPLAWT-00-0000-000BV40E3 be used as direct replacements for ELSW-F71M1-0CPHS-C3500?

A: These parts share the 1414 (3535 Metric) package footprint and surface mount configuration. However, they operate at 1.05A test current versus 350mA for the main part, requiring circuit modifications. Additionally, they operate at 5000K (cool white) versus 3500K (warm white), producing different color output. They are not direct replacements without circuit redesign.

Q: What is the primary difference between XTEAWT-00-0000-000000HE2 and XTEAWT-00-0000-00000BGE2?

A: Both parts are XLamp® XT-E series LEDs operating at 5700K with 2.85V forward voltage and 350mA test current. The primary difference is packaging: XTEAWT-00-0000-000000HE2 is supplied in Tape & Reel (TR), while XTEAWT-00-0000-00000BGE2 is supplied in Cut Tape (CT) & Digi-Reel®. Electrical and optical specifications are equivalent.

Q: Does XTEAWT-00-0000-00000HGE3 match the color temperature of the main part?

A: XTEAWT-00-0000-00000HGE3 operates at 5000K (cool white), while the main part operates at 3500K (warm white). These are different color temperatures. The 5000K part produces cooler, more neutral white light compared to the warmer 3500K output of the main part.

Q: Are all substitute parts RoHS compliant?

A: Yes. The main part is RoHS3 Compliant. All substitute parts are RoHS Compliant or RoHS3 Compliant, meeting regulatory requirements for hazardous substance restrictions.

Q: What is the impact of different thermal resistance values on component selection?

A: Thermal resistance (°C/W) indicates how effectively the LED dissipates heat. Lower values indicate better heat dissipation. The main part has 10°C/W thermal resistance. Substitute parts range from 2.5°C/W to 5°C/W, providing superior thermal performance. In applications with high ambient temperatures or continuous operation, lower thermal resistance reduces junction temperature and extends component life.

Q: Can the substitute parts operate at the same current as the main part?

A: XTEAWT series (XT-E) substitutes are rated for 350mA test current, matching the main part. XPLAWT series (XP-L) substitutes are rated for 1.05A test current. The XT-E series can operate at 350mA; the XP-L series requires higher current operation for rated performance.

Q: What packaging options are available for substitute parts?

A: XTEAWT-00-0000-000000HE2, XTEAWT-00-0000-00000HGE3, XPLAWT-00-0000-000BV30E3, and XPLAWT-00-0000-000BV40E3 are supplied in Tape & Reel (TR). XTEAWT-00-0000-00000BGE2 is supplied in Cut Tape (CT) & Digi-Reel®. The main part is supplied in Tape & Reel (TR).

Q: Are there height clearance concerns when substituting parts?

A: Yes. The main part has a maximum seated height of 2.13mm. XTEAWT series substitutes measure 2.54mm, and XPLAWT series substitutes measure 2.81mm. Applications with tight vertical clearance or component stacking requirements must account for these height differences.