B58944 Datasheet 2021: Nec

| Parameter | Value (when known) | |-----------|--------------------| | Manufacturer | NEC / Renesas | | Part number | B58944 (verify) | | Part family | ? | | Package | ? | | Pin count | ? | | Operating voltage | ? | | Supply current | ? | | Key features | ? | | Datasheet release | 2021 (if confirmed) | | Status | ? (Active / EOL) |

Conclusion The NEC B58944 as specified in the 2021 datasheet is a compact, efficient SMD LED suitable for a wide range of indicator and backlighting applications. Key design considerations from the datasheet include forward voltage and current ratings, luminous flux/intensity and color binning, thermal management requirements, soldering and handling guidelines, and reliability/lifetime data. For product designs, follow the datasheet’s electrical, thermal, and mechanical recommendations, select appropriate binning for color consistency, and validate parts under your application’s thermal and drive conditions.

EDC7, EDC16 (commonly found in Iveco and Volvo diesel engines). nec b58944 datasheet 2021

Double-check the suffix on the part number, as variations may exist for different voltage tolerances or temperature grades.

Engineers and repair technicians frequently reference the to source pinout configurations, electrical tolerances, and thermal protections required to diagnose and repair faulty automotive hardware. Functional Overview and Component Architecture | | Operating voltage |

Finding a single "2021" specific datasheet is rare for this part, as it is an older, specialized automotive component. Technical parameters and inventory details can be requested directly from electronic component suppliers like Jotrin Electronics or ECU Fix Tool .

While the original NEC semiconductor line has transitioned under Renesas, the B58944 remains available through specialized electronic component distributors and ECU repair services.

Try these specific searches (use exact phrases):

Applicable in communications equipment, industrial controls, and personal electronics requiring robust driver ICs. 2021 Technical Context and Availability