difference between almost identical NPN components

yef smith · Jun 25, 2024

Hello , I have these two components which are almost identical ,one is MMS** and the other is MMD**.
what is the difference between them,i see they are identical.
Thanks.

https://www.digikey.co.uk/en/products/detail/micro-commercial-co/MMST3906-TP/717408
https://www.digikey.co.uk/en/products/detail/micro-commercial-co/mmdt3906-tp/819641

MrChips · Jun 25, 2024

I see one is a single transistor, the other is dual in totally different package.

yef smith · Jun 25, 2024

Single and double

Thanks .

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