MPC5AT LED Panel Indicator Equivalent & Substitute Parts

Part Overview

The MPC5AT is an amber LED panel indicator manufactured by Bivar Inc., designed for panel-mount applications with wire termination. This component features a 5mm T-1 3/4 lens with a domed top, rated at 2V and 30mA, delivering 40mcd at a 605nm wavelength with a 35° viewing angle. The MPC5AT is classified as obsolete, making identification of suitable substitute components necessary for ongoing design support and procurement continuity.

Substiute Parts

MPC5AT

Bivar Inc.In Stock: 1067MPC5AT Datasheet

Current PartRFQ

MPC5ADW12.0

Bivar Inc.In Stock: 895MPC5ADW12.0 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the MPC5AT is based on strict alignment of the following critical parameters:

Mandatory Matching Parameters:

• Manufacturer: Bivar Inc.
• Series: MPC5
• Lamp Color: Amber
• Voltage: 2V
• Current: 30mA
• Lens Size: 5mm, T-1 3/4
• Panel Cutout Dimensions: 0.32" (8.13mm)
• Wavelength - Peak: 605nm

Allowable Variation Parameters:

• Lens Transparency: Clear to Diffused
• Millicandela Rating: 25mcd to 40mcd
• Viewing Angle: 35° to 45°
• Termination Style: Wire leads with specified length

The MPC5ADW12.0 qualifies as a substitute based on matching all mandatory parameters while operating within allowable variations for optical and viewing characteristics.

Parameter Comparison

Engineering Selection Recommendations

The MPC5ADW12.0 is an active product from Bivar Inc. within the MPC5 series, providing direct functional substitution for the obsolete MPC5AT. Both components share identical electrical specifications (2V, 30mA), mechanical compatibility (0.32" panel cutout, 5mm T-1 3/4 lens), and optical wavelength (605nm amber).

The MPC5ADW12.0 differs in three parameters:

1. Lens Transparency: Diffused versus Clear. The diffused lens reduces peak brightness concentration while maintaining the amber color indication function.

2. Millicandela Rating: 25mcd versus 40mcd. The substitute delivers lower luminous intensity, suitable for applications where reduced brightness is acceptable or preferred.

3. Viewing Angle: 45° versus 35°. The wider viewing angle of the substitute provides visibility across a broader angular range.

4. Termination: The MPC5ADW12.0 includes pre-terminated 12-inch wire leads, eliminating the need for separate lead attachment.

Both components comply with RoHS3 standards and carry identical export classification (EAR99) and tariff codes (8541.41.0000). The MPC5ADW12.0 is currently in stock with active product status, ensuring procurement availability and ongoing manufacturer support.

Frequently Asked Questions (FAQ)

Q: Can the MPC5ADW12.0 directly replace the MPC5AT in existing designs?

A: The MPC5ADW12.0 is electrically and mechanically compatible with the MPC5AT. Both operate at 2V and 30mA with identical panel cutout dimensions. The primary design consideration is the reduced millicandela rating (25mcd versus 40mcd) and diffused lens transparency, which may affect visibility in high-ambient-light environments.

Q: What is the significance of the diffused lens on the MPC5ADW12.0?

A: The diffused lens scatters light across a wider area compared to the clear lens of the MPC5AT. This reduces peak brightness at the center but improves visibility from off-axis viewing angles. The 45° viewing angle of the MPC5ADW12.0 versus the 35° of the MPC5AT reflects this optical characteristic.

Q: Does the 12-inch wire lead length of the MPC5ADW12.0 affect compatibility?

A: The wire leads are a termination feature that does not affect electrical or mechanical compatibility. The 12-inch length provides flexibility in panel layout and wiring routing. If a different lead length is required, the leads can be trimmed or extended as needed for the application.

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

A: Both the MPC5AT and MPC5ADW12.0 carry identical Moisture Sensitivity Level (MSL 1), export classification (EAR99), and tariff codes (8541.41.0000). The MPC5ADW12.0 is RoHS3 compliant. No compliance barriers exist for substitution.

Q: Why is the MPC5AT listed as obsolete?

A: The MPC5AT is classified as obsolete by the manufacturer. The MPC5ADW12.0 represents the active product line continuation within the MPC5 series, offering equivalent functionality with modern manufacturing and compliance standards.