A diode is a two-terminal electronic component with asymmetric conductance; it has low resistance to current in one direction, and high resistance in the other direction.

Features of Bav21 /250v /0.25a General Purpose Diode:

• Peak Repet. Reverse Voltage (Vrrm): 250V.
• Max. RMS Reverse Voltage (Vr): 200V.
• Average Rectified Current (Io): 0.25A.
• Max. Reverse Current (Ir): 0.0001mA>.

Applications of Bav21 /250v /0.25a General Purpose Diode:

• It is used in rectifier circuit.
• It is used in switching devices.
• It is used in short circuiting protection purposes.