Nec B58944 Datasheet 2021 ✪ < Trending >

From service records and component-level repair logs (2020–2021), the NEC B58944 has been found in:

A: Yes, TIP41C (100V, 6A) is acceptable for most linear applications, but check hFE matching. nec b58944 datasheet 2021

If a real 2021 NEC datasheet for B58944 existed, it would include: But again: No such public document exists for

But again: No such public document exists for "B58944" from 2021. in some documented applications

The top line reads B58944, often preceded by NEC logo. Second line may contain date code (e.g., H941 for August 1994 or similar). No surface-mount variant has been reliably documented.

The NEC B58944 is widely identified as a bipolar junction transistor (BJT) or, in some documented applications, a Darlington transistor array or switching transistor. Based on cross-referencing with vintage equipment service manuals (especially CRT monitors, power supplies, and audio amplification stages from the 1990s and early 2000s), the B58944 typically functions as a medium-power NPN transistor.

However, it is critical to note that NEC's part numbering convention in that era often used "B" prefixes for PNP transistors and "D" for NPN. The "58944" suggests a custom or semi-custom OEM (Original Equipment Manufacturer) part number. Therefore, the NEC B58944 datasheet 2021 search often leads to confusion, as no unified public datasheet exists under that exact string.