MPC5HC LED Panel Indicator Equivalent & Substitute Parts

Part Overview

The MPC5HC is a panel-mounted LED indicator manufactured by Bivar Inc., designed for applications requiring a red light-emitting diode with clear lens optics. This component is classified as an obsolete product, necessitating identification of active equivalent parts for continued system design and maintenance applications. The MPC5HC operates at 2V with a maximum current rating of 30mA, delivering 40 millicandela at a peak wavelength of 625nm with a 35° viewing angle.

Due to its obsolete status, sourcing alternatives from the active product portfolio is essential for new designs and component replacement strategies. Substitute parts must maintain electrical compatibility while accommodating potential differences in optical characteristics and mechanical packaging.

Substiute Parts

MPC5HC

Bivar Inc.In Stock: 1222MPC5HC Datasheet

Current PartRFQ

MPC5HD

Bivar Inc.In Stock: 735MPC5HD Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution compatibility for the MPC5HC is determined by strict adherence to the following critical parameters:

Electrical Parameters (Non-negotiable):

• Forward voltage (Vf): 2V
• Maximum current (If): 30mA

Mechanical Parameters (Non-negotiable):

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

Optical Parameters (Allowable variation):

• Wavelength - Peak: 625nm (red spectrum)
• Lamp color: Red
• Millicandela rating: Variation acceptable based on application requirements
• Viewing angle: Variation acceptable based on application requirements
• Lens transparency: Clear or Diffused (application-dependent)
• Lens color: Colorless or Red (application-dependent)

The MPC5HD qualifies as a substitute part because it maintains all critical electrical and mechanical parameters while offering an active product status with alternative optical characteristics suitable for applications where diffused lens optics and wider viewing angle are acceptable.

Parameter Comparison

Engineering Selection Recommendations

For Direct Replacement (Electrical and Mechanical Compatibility):

The MPC5HD serves as a direct electrical and mechanical substitute for the MPC5HC. Both components share identical voltage, current, panel cutout dimensions, and lens form factor specifications. Circuit-level integration requires no modification.

Optical Characteristic Differences:

The MPC5HD introduces two optical variations:

• Reduced brightness: 25mcd versus 40mcd
• Increased viewing angle: 45° versus 35°
• Diffused lens optics with red-tinted lens versus clear lens

These variations are acceptable for applications where the reduced brightness does not compromise visibility requirements and where the wider viewing angle provides operational benefit.

Product Status Advantage:

The MPC5HD carries Active product status, ensuring continued availability and manufacturing support. The MPC5HC, classified as Obsolete, presents long-term supply chain risk. Selection of MPC5HD aligns with component lifecycle management best practices.

Compliance Considerations:

Both components maintain identical regulatory classifications (ECCN: EAR99, HTSUS: 8541.41.0000) and moisture sensitivity ratings (MSL 1 - Unlimited). The MPC5HD includes explicit RoHS3 compliance certification, providing additional environmental regulatory assurance.

Frequently Asked Questions (FAQ)

Q: Can the MPC5HD replace the MPC5HC in existing circuit designs without modification?

A: Yes. The MPC5HD maintains identical electrical parameters (2V, 30mA) and mechanical specifications (0.32" round cutout, 5mm T-1 3/4 lens). No circuit redesign is required. The optical differences (brightness and viewing angle) are variations that do not affect electrical compatibility.

Q: What is the brightness difference between MPC5HC and MPC5HD?

A: The MPC5HC delivers 40mcd while the MPC5HD delivers 25mcd. This represents a 37.5% reduction in peak brightness. Applications requiring the original 40mcd specification must evaluate whether the reduced brightness of the MPC5HD meets visibility requirements for the intended use case.

Q: How do the lens characteristics differ?

A: The MPC5HC features a clear colorless lens providing direct light transmission. The MPC5HD features a diffused red-tinted lens that scatters light over a wider area. The MPC5HD's 45° viewing angle is 10° wider than the MPC5HC's 35° angle, resulting in broader light distribution at the expense of peak intensity.

Q: Are there packaging differences between these parts?

A: The MPC5HC is supplied in standard packaging (not specified). The MPC5HD is supplied in Tray packaging. Both components maintain identical physical form factors and panel mounting specifications.

Q: What is the significance of the MPC5HC being classified as Obsolete?

A: Obsolete classification indicates the manufacturer has discontinued production. Existing inventory may be available from distributors, but long-term supply cannot be guaranteed. The MPC5HD, classified as Active, ensures continued manufacturing availability for future requirements.

Q: Are there any regulatory or compliance differences?

A: Both components share identical ECCN (EAR99) and HTSUS (8541.41.0000) classifications. The MPC5HD explicitly declares RoHS3 compliance, while the MPC5HC does not include this certification in the provided specifications. For applications requiring RoHS compliance documentation, the MPC5HD provides explicit certification.

Q: Can I use MPC5HD in applications where the original MPC5HC was specified?

A: Electrical and mechanical compatibility is confirmed. Optical compatibility depends on application-specific requirements. If the application requires 40mcd brightness or 35° viewing angle as critical specifications, the MPC5HD's reduced brightness and wider angle may not satisfy requirements. If these parameters have design margin or are not critical, the MPC5HD is suitable.