MPC5RCW12.0 Equivalent & Substitute Parts

Part Overview

The MPC5RCW12.0 is a red LED panel indicator manufactured by Bivar Inc., designed for visual signaling applications requiring a 2.1V forward voltage and 20mA maximum current. This component features a clear lens with a 35° viewing angle and is terminated with 12-inch wire leads for direct panel mounting through a 0.32-inch round cutout.

The MPC5RCW12.0 is classified as obsolete. Identifying equivalent substitute parts is necessary to maintain design continuity, ensure supply chain availability, and support ongoing production or maintenance requirements for systems utilizing this component.

Substiute Parts

MPC5RCW12.0

Bivar Inc.In Stock: 705MPC5RCW12.0 Datasheet

Current PartRFQ

MPC5RDW12.0

Bivar Inc.In Stock: 1491MPC5RDW12.0 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the MPC5RCW12.0 is based on strict electrical and mechanical compatibility within the MPC5 series from Bivar Inc. The following parameters must remain constant or compatible for direct substitution:

Critical Parameters (Must Match):

• Lamp color: Red
• Forward voltage: 2.1V
• Maximum current: 20mA
• Lens size: 5mm, T-1 3/4
• Panel cutout shape and dimensions: Round, 0.32" (8.13mm)
• Wavelength - Peak: 700nm
• Termination style: Wire Leads - 12" (304.80mm)
• Millicandela rating: 2mcd

Parameters Allowed to Vary:

• Lens transparency (Clear vs. Diffused)
• Viewing angle (35° vs. 45°)
• Product status (Obsolete vs. Active)
• Packaging format

The MPC5RDW12.0 qualifies as a substitute because it maintains all critical electrical and mechanical parameters while offering an active product status with improved availability.

Parameter Comparison

Engineering Selection Recommendations

The MPC5RDW12.0 is the qualified substitute for the obsolete MPC5RCW12.0 based on the following engineering criteria:

Electrical Compatibility: Both parts operate at identical forward voltage (2.1V) and maximum current (20mA), ensuring circuit-level compatibility without modification to existing drive circuitry or current-limiting resistor calculations.

Mechanical Compatibility: Panel cutout dimensions, lens size, and wire lead length are identical, permitting direct physical replacement without mechanical redesign or panel modification.

Optical Characteristics: While the MPC5RDW12.0 features a diffused lens with a 45° viewing angle compared to the clear lens with 35° viewing angle of the MPC5RCW12.0, both maintain the same peak wavelength (700nm) and millicandela rating (2mcd). The diffused lens provides a wider viewing angle, which may enhance visibility in certain applications.

Product Status and Compliance: The MPC5RDW12.0 is active in production with ROHS3 compliance certification, ensuring long-term availability and regulatory alignment. The MPC5RCW12.0 is obsolete, making the MPC5RDW12.0 the appropriate choice for new designs or ongoing production support.

Frequently Asked Questions (FAQ)

Q: Can the MPC5RDW12.0 replace the MPC5RCW12.0 in existing designs without circuit modification?

A: Yes. Both parts share identical electrical ratings (2.1V forward voltage, 20mA maximum current) and mechanical specifications (panel cutout, lens size, wire lead length). No circuit redesign is required.

Q: What is the difference between the clear lens of the MPC5RCW12.0 and the diffused lens of the MPC5RDW12.0?

A: The MPC5RCW12.0 features a clear lens with a 35° viewing angle, providing focused light output. The MPC5RDW12.0 features a diffused red lens with a 45° viewing angle, distributing light over a wider area. Both maintain the same brightness rating (2mcd) and peak wavelength (700nm).

Q: Why is the MPC5RCW12.0 listed as obsolete?

A: The MPC5RCW12.0 is no longer in active production. The MPC5RDW12.0 serves as the active equivalent within the MPC5 series, offering improved supply chain availability and regulatory compliance.

Q: Are there any compliance differences between these parts?

A: The MPC5RDW12.0 carries ROHS3 compliance certification. Both parts are classified as Moisture Sensitivity Level 1 (Unlimited) and share the same ECCN and HTSUS codes.

Q: Will the wider viewing angle of the MPC5RDW12.0 affect my application?

A: The 45° viewing angle of the MPC5RDW12.0 is wider than the 35° angle of the MPC5RCW12.0, resulting in visibility from a broader range of positions. This is generally beneficial for panel indicator applications. If the original 35° viewing angle is critical to your design, this difference must be evaluated against your specific optical requirements.