MPC5PGD Equivalent & Substitute Parts

Part Overview

The MPC5PGD is a panel-mounted LED indicator manufactured by Bivar Inc., featuring a green diffused lens with a 5mm T-1 3/4 form factor. This component is classified as Obsolete, indicating it is no longer in active production. The MPC5PGD delivers 10 millicandela at a forward voltage of 2.2V and maximum current of 30mA, with a peak wavelength of 555nm and 45° viewing angle.

Due to its obsolete status, locating replacement inventory from original sources becomes increasingly difficult. Identifying functionally equivalent active production alternatives ensures design continuity and supply chain reliability for applications currently utilizing this component.

Substiute Parts

MPC5PGD

Bivar Inc.In Stock: 995MPC5PGD Datasheet

Current PartRFQ

MPC5GD

Bivar Inc.In Stock: 1341MPC5GD Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the MPC5PGD is determined by the following critical parameters:

Mechanical Compatibility:

• Panel cutout shape and dimensions (Round, 0.32" / 8.13mm)
• Lens size and form factor (5mm, T-1 3/4)
• Lens style (Round with Domed Top)

Electrical Compatibility:

• Lamp color and lens color (Green)
• Lens transparency (Diffused)
• Maximum current rating (30mA)
• Viewing angle (45°)

Operational Parameters:

• Forward voltage range (2.2V nominal, with tolerance for active alternatives)
• Millicandela output (10mcd baseline, with consideration for higher brightness alternatives)
• Peak wavelength (555nm baseline, with tolerance for green spectrum alternatives)

The MPC5GD qualifies as a substitute based on matching mechanical dimensions, electrical current rating, color specifications, lens transparency, and viewing angle. Variations in forward voltage (2.1V vs. 2.2V), millicandela rating (25mcd vs. 10mcd), and peak wavelength (568nm vs. 555nm) remain within acceptable tolerances for panel indicator applications while the substitute maintains Active product status.

Parameter Comparison

Engineering Selection Recommendations

Product Status Consideration: The MPC5PGD is classified as Obsolete, making continued sourcing from original inventory increasingly constrained. The MPC5GD maintains Active product status within the same MPC5 series from Bivar Inc., ensuring ongoing availability and manufacturing support.

Compliance and Certifications: Both components share identical ECCN (EAR99) and HTSUS (8541.41.0000) classifications, confirming regulatory equivalence. The MPC5GD carries RoHS3 Compliance and REACH Unaffected certifications, meeting current environmental and chemical restriction standards applicable to electronic components.

Electrical and Mechanical Compatibility: The MPC5GD maintains identical panel cutout dimensions (0.32" / 8.13mm), lens form factor (5mm T-1 3/4), and maximum current rating (30mA) as the MPC5PGD. Forward voltage differential (2.1V vs. 2.2V) represents a 0.1V reduction, which is negligible in typical panel indicator circuit designs. The increased millicandela output (25mcd vs. 10mcd) provides enhanced brightness without compromising compatibility.

Termination Consideration: The MPC5PGD utilizes wire termination, while the MPC5GD employs PC Pin termination. Circuit board layout and connector specifications must accommodate this termination style difference during implementation.

Frequently Asked Questions (FAQ)

Q: Can the MPC5GD directly replace the MPC5PGD in existing designs?

A: Mechanical and electrical compatibility is confirmed for panel cutout dimensions, lens form factor, color specifications, and current ratings. However, termination style differs (wire vs. PC Pin), requiring circuit board connection method adjustment. Forward voltage operates within acceptable tolerance for indicator applications.

Q: What is the significance of the millicandela rating increase from 10mcd to 25mcd?

A: The MPC5GD delivers 2.5 times greater luminous intensity. This increased brightness enhances visibility in ambient lighting conditions while maintaining identical electrical current consumption (30mA maximum). Applications requiring the original 10mcd output may need circuit-level brightness adjustment through current limiting resistor modification.

Q: How do the wavelength differences (555nm vs. 568nm) affect visual appearance?

A: Both wavelengths fall within the green spectrum range. The 555nm wavelength (MPC5PGD) represents peak human eye sensitivity, while 568nm (MPC5GD) shifts slightly toward yellow-green. Visual color difference is minimal in diffused lens applications and remains within standard green indicator specifications.

Q: Is the forward voltage difference (2.2V vs. 2.1V) significant for circuit design?

A: The 0.1V reduction in typical forward voltage is negligible for most panel indicator circuits. Standard current-limiting resistor calculations accommodate this variance. Verify circuit power supply specifications and resistor values remain within acceptable operating ranges for the specific application.

Q: What packaging differences exist between these components?

A: The MPC5PGD is supplied in standard packaging configuration, while the MPC5GD is supplied in Tray packaging. Tray packaging facilitates automated assembly processes and provides improved component protection during handling and storage.

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

A: Both components share identical ECCN and HTSUS classifications. The MPC5GD includes RoHS3 Compliance and REACH Unaffected certifications, meeting current environmental standards. Both maintain MSL 1 (Unlimited) moisture sensitivity rating.