QLMD-LM93-34C02 Equivalent & Substitute Parts

Part Overview

The QLMD-LM93-34C02 is an LED SMD green oval InGaN discrete indication component manufactured by Broadcom Limited. This part is classified as obsolete, which necessitates identification of active equivalent alternatives for ongoing design requirements and procurement needs. Obsolete status indicates the manufacturer has discontinued production, making substitute parts essential for system continuity and new production runs.

Substiute Parts

QLMD-LM93-34C02

Broadcom LimitedIn Stock: 1083QLMD-LM93-34C02 Datasheet

Current PartRFQ

ALMD-LM38-24002

Broadcom LimitedIn Stock: 685ALMD-LM38-24002 Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the QLMD-LM93-34C02 is based on the following critical parameters:

• Color: Green wavelength LED indication
• Technology: InGaN semiconductor technology
• Package Type: Surface mount discrete LED
• Lens Configuration: Oval form factor
• Compliance: REACH Unaffected and EAR99 classification maintained
• Regulatory Alignment: RoHS compliance status

The substitute part ALMD-LM38-24002 maintains functional equivalence through matching color specification (green 525nm), surface mount technology, discrete indication application, and regulatory compliance framework. Both parts serve identical functional roles in LED indication circuits.

Parameter Comparison

Engineering Selection Recommendations

The ALMD-LM38-24002 is the manufacturer-recommended substitute for the obsolete QLMD-LM93-34C02. Selection of this substitute is supported by:

• Active Product Status: ALMD-LM38-24002 maintains active production status, ensuring long-term availability and supply chain continuity
• Regulatory Compliance: Both parts maintain REACH Unaffected and EAR99 classifications, with the substitute offering ROHS3 Compliant certification
• Functional Equivalence: Both components serve identical LED indication functions with matching green color specification and surface mount technology
• Manufacturer Alignment: Both parts are manufactured by Broadcom Limited, ensuring consistent quality and design standards
• Tariff Classification: Identical HTSUS code (8541.41.0000) confirms equivalent trade classification

The substitute part is suitable for direct replacement in applications previously using the QLMD-LM93-34C02, with consideration for the specified electrical parameters (3.2V forward voltage, 20mA test current) in circuit design validation.

Frequently Asked Questions (FAQ)

Q: Why is the QLMD-LM93-34C02 no longer available?

A: The QLMD-LM93-34C02 has reached obsolete status, indicating Broadcom Limited has discontinued manufacturing. The ALMD-LM38-24002 is the active equivalent replacement.

Q: Are the QLMD-LM93-34C02 and ALMD-LM38-24002 functionally identical?

A: Both parts are green LED discrete indication components manufactured by Broadcom Limited with matching color specification (525nm dominant wavelength), surface mount technology, and regulatory compliance. The substitute maintains functional equivalence for LED indication applications.

Q: What are the key electrical parameters for the substitute part?

A: The ALMD-LM38-24002 operates at 3.2V typical forward voltage with 20mA test current. These parameters must be incorporated into circuit design validation.

Q: Does the packaging differ between the original and substitute?

A: The QLMD-LM93-34C02 is specified as SMD packaging, while the ALMD-LM38-24002 is supplied in Tape & Reel (TR) format. Both are surface mount components suitable for automated assembly processes.

Q: Are there compliance differences between the parts?

A: Both parts maintain REACH Unaffected and EAR99 classifications. The substitute offers ROHS3 Compliant certification. Moisture sensitivity differs: the original is MSL 1 (Unlimited), while the substitute is MSL 2A (4 Weeks).

Q: Can the ALMD-LM38-24002 be used as a direct replacement in existing designs?

A: Yes, the ALMD-LM38-24002 is the manufacturer-recommended substitute. Circuit design must incorporate the specified electrical parameters (3.2V forward voltage, 20mA test current) for proper operation.