MPC3PGDW12.0 LED Panel Indicator Green Equivalent & Substitute Parts

Part Overview

The MPC3PGDW12.0 is a green LED panel indicator manufactured by Bivar Inc., designed for applications requiring a 2.2V, 30mA illuminated status display with diffused lens characteristics. This component features a 3mm T-1 round lens with domed top, 35° viewing angle, and 12-inch wire leads for direct panel mounting through a 0.24-inch (6.10mm) round cutout.

The MPC3PGDW12.0 is classified as obsolete. Identification of equivalent and substitute parts is necessary to maintain design continuity, ensure supply chain availability, and support ongoing production requirements for applications currently utilizing this component.

Substiute Parts

MPC3PGDW12.0

Bivar Inc.In Stock: 1026MPC3PGDW12.0 Datasheet

Current PartRFQ

MPC3GDW12.0

Bivar Inc.In Stock: 1738MPC3GDW12.0 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the MPC3PGDW12.0 is determined by strict alignment of the following critical parameters:

Mechanical Compatibility:

• Lens size and style (3mm T-1 round with domed top)
• Panel cutout shape and dimensions (0.24-inch round)
• Termination style and lead length (12-inch wire leads)
• Viewing angle (35°)

Electrical Compatibility:

• Lamp color and lens color (green)
• Lens transparency (diffused)
• Forward voltage range (2.2V nominal)
• Maximum current rating (30mA)

Manufacturing and Compliance:

• Manufacturer (Bivar Inc.)
• Series designation (MPC3)
• Moisture sensitivity level (MSL 1)
• ECCN and HTSUS classifications

The MPC3GDW12.0 qualifies as a direct substitute based on matching all mechanical parameters, maintaining compatible electrical specifications within acceptable operating ranges, and sharing identical series designation and manufacturer origin.

Parameter Comparison

Engineering Selection Recommendations

The MPC3GDW12.0 is the direct substitute for the obsolete MPC3PGDW12.0. Selection of this substitute is supported by the following engineering factors:

Product Status and Availability: The MPC3PGDW12.0 is classified as obsolete with no ongoing manufacturing. The MPC3GDW12.0 is an active product with confirmed inventory availability (1,708 pieces in stock), ensuring reliable supply for new production and replacement applications.

Mechanical and Electrical Compatibility: All mechanical parameters are identical, including lens dimensions, panel cutout specifications, and wire lead configuration. Electrical parameters are compatible within acceptable operating tolerances: forward voltage differs by 0.1V (2.2V versus 2.1V), and maximum current rating remains constant at 30mA. Both components operate within the same electrical design envelope.

Compliance and Regulatory Status: The MPC3GDW12.0 carries current compliance certifications including ROHS3 compliance and REACH unaffected status. Both components share identical ECCN (EAR99) and HTSUS (8541.41.0000) classifications, ensuring regulatory continuity.

Optical Performance: The substitute provides enhanced brightness (25mcd versus 5mcd) while maintaining identical viewing angle (35°) and lens characteristics. Peak wavelength differs slightly (568nm versus 555nm), remaining within the green spectrum range. This represents an improvement in optical performance without compromising compatibility.

Frequently Asked Questions (FAQ)

Q: Can the MPC3GDW12.0 be used as a direct replacement for the MPC3PGDW12.0 in existing designs?

A: Yes. The MPC3GDW12.0 is mechanically and electrically compatible with the MPC3PGDW12.0. All panel mounting dimensions, wire lead specifications, and electrical ratings are identical. The forward voltage difference of 0.1V is within acceptable design tolerances for LED indicator circuits.

Q: What is the difference in brightness between these two parts?

A: The MPC3GDW12.0 provides 25mcd brightness compared to 5mcd for the MPC3PGDW12.0. This represents a five-fold increase in luminous intensity. Circuit designs must account for this increased brightness through appropriate current-limiting resistor selection if visual consistency is required.

Q: Are there packaging differences between the main part and substitute?

A: The MPC3PGDW12.0 packaging is not specified in available documentation. The MPC3GDW12.0 is supplied in bag packaging. Both components feature identical 12-inch wire leads and 3mm T-1 lens form factors.

Q: Does the substitute meet current environmental and regulatory requirements?

A: Yes. The MPC3GDW12.0 carries ROHS3 compliance and REACH unaffected status certifications. Both components share identical ECCN and HTSUS classifications, ensuring regulatory alignment with current standards.

Q: What is the wavelength difference, and does it affect color perception?

A: Peak wavelength differs by 13nm (555nm versus 568nm), with the substitute at 568nm. Both wavelengths fall within the green spectrum range. The visual color difference is minimal and both components are classified as green lamp color with green lens color.

Q: Is the MPC3GDW12.0 currently available for purchase?

A: Yes. The MPC3GDW12.0 is an active product with 1,708 pieces confirmed in stock. The MPC3PGDW12.0 is obsolete and no longer manufactured.

Q: Can I use the MPC3GDW12.0 in applications requiring the exact 2.2V forward voltage specification?

A: The MPC3GDW12.0 operates at 2.1V typical forward voltage, a 0.1V reduction from the MPC3PGDW12.0 specification. This difference is within standard LED tolerance ranges and does not require circuit redesign for typical indicator applications. Verify compatibility with specific circuit requirements if precise voltage matching is critical.