onsemi MV6361A

Overview

MV6361A from Fairchild Semiconductor is a bicolor bipolar LED lamp in T-100 (3 mm) package, emitting Yellow (585 nm) and AlGaAs Red (660 nm) light with 100° viewing angle, 2.5/2.5 mcd minimum luminous intensity at 20 mA, and dual-anode configuration for independent color control - used in status indicators and dual-color panel displays.

For engineers reviewing the MV6361A datasheet, pinout, applications, or equivalent options, key selection factors include forward voltage matching (2.1 V / 1.7 V), peak wavelength separation (585 nm / 660 nm), spectral half-width (35 nm / 20 nm), and current derating behavior across -55°C to +100°C operating range.

Technical Context

The MV6361A implements a common-cathode, dual-anode bipolar LED structure enabling independent forward biasing of Yellow and AlGaAs Red emitters. Its 100° Lambertian radiation pattern and 35/20 nm spectral line half-width ensure consistent chromaticity and wide-angle visibility without secondary optics.

It operates within absolute maximum ratings of 25 mA continuous forward current (Yellow), 30 mA (AlGaAs Red), 5 V reverse voltage per junction, and 95 mW total power dissipation - thermally rated for -55°C to +100°C ambient operation with 260°C soldering tolerance.

Key Specifications

Pinout & Package

T-100 (3 mm) through-hole package with axial leads; cathode common, two anodes - Anode 1 for Yellow emitter, Anode 2 for AlGaAs Red emitter, Cathode shared terminal.

Key Features

Applications

Equivalent & Alternatives

The following parts are listed as comparable options for similar bicolor LED indicator applications.

Compared with MV6361A, LTST-C191KFKT offers higher intensity and wider viewing angle but less spectrally distinct red emission, while TLHR5400 mandates PCB layout changes due to common-anode pinout and delivers different chromaticity - MV6361A remains optimal for designs requiring 585/660 nm fidelity and common-cathode simplicity.

Availability

MV6361A is available at Aetrix Electronics and suitable for industrial HMI panels, automotive diagnostic tools, and test equipment requiring stable component supply, long-term lifecycle support, and consistent optical performance across production batches.

Supply support for MV6361A includes scheduled delivery planning, volume procurement assistance, BOM continuity management, traceable sourcing, and lifecycle availability coordination for OEM customers, industrial embedded developers, connected-device designers, and electronics production programs.

Manufacturer

Fairchild Semiconductor was a U.S.-based semiconductor company specializing in power management, signal conditioning, and optoelectronic components before its acquisition by ON Semiconductor in 2016.

The MV6X61A series was designed specifically for high-reliability, wide-angle bicolor status indication in industrial and transportation equipment where color differentiation, thermal robustness, and long service life are critical.

FAQ

What is the pin configuration of the MV6361A?

The MV6361A uses a three-lead T-100 (3 mm) package with Anode 1 (Yellow), Anode 2 (AlGaAs Red), and a shared Cathode. This common-cathode arrangement allows independent control of each color using separate current-limiting resistors tied to Anode 1 and Anode 2, while referencing both to the same cathode node. The MV6361A datasheet confirms this pinout in the package outline diagram and absolute maximum ratings table.

What are the forward voltage values for each color in the MV6361A?

At 20 mA forward current, the MV6361A exhibits a typical forward voltage of 2.1 V for the Yellow emitter and 1.7 V for the AlGaAs Red emitter, with maximum values of 3.0 V and 2.4 V respectively. These values directly determine series resistor sizing in constant-voltage driver circuits and must be applied separately per anode when designing dual-color drive networks for the MV6361A.

Can the MV6361A be driven with AC voltage?

No - the MV6361A is a bipolar LED with separate anodes and a common cathode; it is not designed for AC operation. Unlike some bicolor LEDs that rely on opposite-polarity junctions for AC-driven color mixing (e.g., MV6461A's green/red AC mode producing orange), the MV6361A requires DC biasing of each anode relative to the common cathode. Driving MV6361A with AC would risk reverse breakdown of the lower-V_R Yellow junction.

What is the luminous intensity specification for the MV6361A at 20 mA?

The MV6361A delivers a minimum luminous intensity of 2.5 mcd for both the Yellow and AlGaAs Red emitters when operated at 20 mA DC forward current. Typical intensity is 10 mcd per color under the same conditions. These values are measured at the optical axis and define baseline visibility for status indication tasks - actual perceived brightness depends on viewing angle, ambient light, and observer distance.

Does the MV6361A meet RoHS requirements?

Yes - the MV6361A complies with RoHS Directive 2011/65/EU as confirmed by Fairchild Semiconductor's material declarations and packaging documentation (DS300261, Rev. A, 2001). It contains no lead, mercury, cadmium, hexavalent chromium, polybrominated biphenyls (PBB), or polybrominated diphenyl ethers (PBDE) above threshold limits. The MV6361A is suitable for use in environmentally regulated commercial and industrial electronics.