50PCS TO-92 Bipolar Junction Transistor (BJT) Kit: 2N5551 and 2N5401 NPN Switching Transistors

Description:

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2N5551: It is a general-purpose NPN transistor with a maximum collector current (Ic) of 600mA. It has a maximum collector-emitter voltage (Vce) of 160V and a maximum power dissipation (Pd) of 625mW. The 2N5551 is often used in low-power amplification and switching circuits.

2N5401: This is also a general-purpose NPN transistor but with different electrical characteristics compared to the 2N5551. The 2N5401 has a maximum collector current (Ic) of 600mA, a maximum collector-emitter voltage (Vce) of 150V, and a maximum power dissipation (Pd) of 625mW. It is commonly used in low-power amplification and switching applications as well.

Both transistors are commonly found in electronic components kits and are suitable for various projects involving amplification, switching, and signal processing. They are relatively inexpensive and widely available.