2N2219A | datasheet | transistor | equivalent onsemi

FMトランスミッター 1ワット 2N2219a 2N4427

2N2219A Equivalent

The 2N2219A is a popular NPN transistor manufactured by onsemi, widely used in general-purpose amplification and switching applications. It features a high voltage rating of 80V, a current rating of 0.8A, and a power dissipation capability of up to 30W. In this comparison, we examine several equivalent transistors with similar specifications to help users select the best option for their circuit designs.

写真	部品番号	メーカー	パッケージタイプ	定格電圧（V）	定格電流（A）	消費電力（W）
	2N2219A	オンセミ	TO-220	80	0.8	30
	2N2222A	オンセミ	TO-18	40	0.8	0.8
	S8050	Diodes Inc.	TO-92	60	0.8	0.6
	紀元前337年	オンセミ	TO-92	45	0.8	0.625
	チップ31C	オンセミ	TO-220	40	0.8	1.5
	2N2907A	オンセミ	TO-92	40	0.6	0.6

While the 2N2219A remains an excellent choice for many applications, these alternatives may provide advantages in specific scenarios, such as different form factors or cost considerations. Always verify compatibility with your design requirements before choosing an equivalent.