Equivalent & Substitute Parts for 3UWC5.030W

Part Overview

The Bivar Inc. 3UWC5.030W is a warm white LED indication component featuring a 3mm T-1 through-hole package with 5000mcd brightness rating and 3100K color temperature. This part is classified as obsolete, necessitating identification of functionally equivalent alternatives for ongoing design requirements and procurement planning. Substitute parts must maintain compatibility with existing circuit designs while meeting the same electrical and mechanical specifications.

Substiute Parts

3UWC5.030W

Bivar Inc.In Stock: 9653UWC5.030W Datasheet

Current PartRFQ

3UWC1.030W

Bivar Inc.In Stock: 9413UWC1.030W Datasheet

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Key Parameters

Substitute Part Grouping Explanation

Substitution of the 3UWC5.030W is evaluated based on the following criteria derived from the provided parameters:

Primary Compatibility Factors:

• Lens size (3mm, T-1) and mounting type (through hole) must match for mechanical fit
• Package configuration (radial) must be identical for PCB assembly compatibility
• Viewing angle (30°) must be maintained for optical performance consistency
• Lens color (colorless) and transparency (clear) must be preserved for light transmission

Secondary Compatibility Factors:

• Forward voltage (Vf) and test current establish the electrical operating point
• Moisture sensitivity level (MSL 1) indicates equivalent environmental handling requirements

The substitute part 3UWC1.030W shares the same lens size, mounting type, package configuration, viewing angle, lens color, and transparency specifications. However, this part lacks specified values for forward voltage and test current in the provided data, indicating a different electrical performance profile that must be evaluated against circuit requirements.

Parameter Comparison

Engineering Selection Recommendations

The 3UWC1.030W from Bivar Inc. provides mechanical and environmental compatibility with the obsolete 3UWC5.030W based on matching lens size, mounting type, package configuration, viewing angle, lens color, transparency, and MSL rating. Both parts are manufactured by the same supplier and share the same series designation (3UWC).

The 3UWC1.030W maintains active product status, ensuring continued availability and supply chain reliability compared to the obsolete 3UWC5.030W. Both parts comply with RoHS3 requirements and carry identical ECCN and HTSUS classifications, supporting regulatory and compliance requirements.

The primary distinction between these parts is the unspecified electrical parameters (forward voltage and test current) for the 3UWC1.030W. Circuit designers must obtain complete electrical specifications from the manufacturer datasheet to confirm compatibility with existing current-limiting resistor values and power supply voltage levels before implementation.

Frequently Asked Questions (FAQ)

Q: Can the 3UWC1.030W be used as a direct replacement for the 3UWC5.030W in existing designs?

A: Mechanical and environmental compatibility is confirmed based on matching lens size (3mm, T-1), mounting type (through hole), package configuration (radial), viewing angle (30°), lens color (colorless), transparency (clear), and MSL rating (1). However, electrical parameter verification is required. The 3UWC1.030W lacks specified forward voltage and test current values in the provided data. Complete datasheet specifications must be obtained to confirm circuit compatibility before substitution.

Q: What are the key parameters that determine substitution eligibility?

A: Substitution eligibility is determined by: lens size and type (3mm, T-1), mounting method (through hole), package configuration (radial), viewing angle (30°), lens color (colorless), lens transparency (clear), and moisture sensitivity level (MSL 1). These parameters ensure physical fit, optical performance, and environmental handling compatibility.

Q: Are there any compliance or regulatory differences between these parts?

A: Both parts share identical ECCN (EAR99) and HTSUS (8541.41.0000) classifications. The 3UWC1.030W is RoHS3 compliant. No regulatory barriers to substitution exist based on provided compliance data.

Q: What is the significance of the product status difference?

A: The 3UWC5.030W is classified as obsolete, indicating discontinued manufacturing and limited availability. The 3UWC1.030W maintains active product status, ensuring ongoing supply chain availability and manufacturer support for future procurement requirements.

Q: How do the physical dimensions compare?

A: Both parts use 3mm, T-1 lens packages with radial configuration. The 3UWC5.030W has a maximum height of 5.10mm, while the 3UWC1.030W has a maximum height of 5.35mm. This 0.25mm difference falls within typical PCB design tolerances for through-hole components.