LED COOL WHITE CLEAR 5MM T/H 5UWC20.025C-F

Part Overview

The 5UWC20.025C-F is a cool white LED indication component manufactured by Bivar Inc., designed for through-hole mounting applications. This discrete 3.4V radial LED features a 5mm T-1 3/4 form factor with a domed clear lens and 20000mcd brightness rating. The product is classified as obsolete, necessitating identification of functionally equivalent active alternatives for ongoing design and procurement requirements.

Substiute Parts

5UWC20.025C-F

Bivar Inc.In Stock: 7985UWC20.025C-F Datasheet

Current PartRFQ

334-15/T2C1-1WYA

Everlight Electronics Co LtdIn Stock: 4701334-15/T2C1-1WYA Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the 5UWC20.025C-F is determined by the following critical parameters:

Mechanical Compatibility:

• Mounting type: Through hole radial configuration
• Lens size: 5mm T-1 3/4 form factor
• Package case: Radial
• Physical height: Maximum 8.60mm

Electrical Compatibility:

• Forward voltage (Vf): 3.4V nominal
• Test current: 20mA
• Brightness: 20000mcd minimum
• Color: White
• Lens transparency: Clear

Environmental & Regulatory:

• Moisture sensitivity: MSL 1 (Unlimited)
• ECCN classification: EAR99
• HTSUS code: 8541.41.0000

The substitute part 334-15/T2C1-1WYA from Everlight Electronics Co Ltd meets these criteria with allowable variations in forward voltage (3.2V vs 3.4V), brightness (21375mcd vs 20000mcd), and viewing angle (15° vs 25°), while maintaining identical mechanical form factor, mounting type, and regulatory compliance.

Parameter Comparison

Engineering Selection Recommendations

The 334-15/T2C1-1WYA from Everlight Electronics Co Ltd is a direct substitute for the obsolete 5UWC20.025C-F. Selection is based on the following factors:

Product Status: The substitute part is active and currently in production, ensuring long-term availability and supply chain continuity compared to the obsolete original part.

Regulatory Compliance: Both parts share identical ECCN (EAR99) and HTSUS (8541.41.0000) classifications. The substitute part carries ROHS3 compliance and REACH unaffected status, meeting modern regulatory requirements.

Mechanical Compatibility: Both parts maintain identical through-hole radial mounting configuration and T-1 3/4 form factor. The substitute height of 8.90mm is within acceptable tolerance relative to the original 8.60mm specification for standard PCB through-hole applications.

Electrical Performance: The substitute operates at 3.2V forward voltage compared to the original 3.4V, representing a 0.2V reduction. The substitute brightness of 21375mcd exceeds the original 20000mcd specification. Both parts operate at identical 20mA test current. The substitute viewing angle of 15° is narrower than the original 25°, which may be advantageous in applications requiring focused illumination.

Inventory & Availability: The substitute part has 4595 units in stock compared to 716 units of the original part, providing superior procurement flexibility.

Frequently Asked Questions (FAQ)

Q: Can the 334-15/T2C1-1WYA directly replace the 5UWC20.025C-F in existing designs?

A: Yes. Both parts share identical mounting type (through hole), package configuration (radial), and form factor (T-1 3/4 5mm). PCB footprints and mechanical mounting are compatible. The 0.30mm height difference (8.90mm vs 8.60mm) is within standard PCB assembly tolerances.

Q: What is the impact of the 0.2V forward voltage difference?

A: The substitute operates at 3.2V versus the original 3.4V. This 0.2V reduction may require circuit verification if the original design operated at minimum voltage margins. For standard current-limiting resistor designs, this difference is typically accommodated within normal component tolerances.

Q: How does the narrower viewing angle affect application performance?

A: The substitute provides 15° viewing angle versus the original 25°. This narrower angle concentrates light output and may improve brightness perception in direct viewing applications. Applications requiring wide-angle illumination should evaluate whether the narrower angle meets functional requirements.

Q: Are there compliance differences between the parts?

A: The substitute carries explicit ROHS3 compliance and REACH unaffected certification, whereas the original part does not specify these certifications. Both parts share identical ECCN and HTSUS classifications. The substitute meets current regulatory standards for electronics manufacturing.

Q: What is the brightness difference between the parts?

A: The substitute provides 21375mcd compared to the original 20000mcd, representing a 6.9% increase in brightness. This higher output may require circuit adjustment if the original design was brightness-critical.

Q: Is the substitute part actively manufactured?

A: Yes. The substitute is classified as active product status with 4595 units in current inventory, ensuring ongoing availability and supply chain stability compared to the obsolete original part.