1N5532BUR-1

Series:	--
Packaging:	Bulk
Part Status:	Active
Voltage - Zener (Nom) (Vz):	12V
Tolerance:	±5%
Power - Max:	500mW
Impedance (Max) (Zzt):	90 Ohms
Current - Reverse Leakage @ Vr:	50nA @ 10.8V
Voltage - Forward (Vf) (Max) @ If:	1.1V @ 200mA
Operating Temperature:	-65°C ~ 175°C
Mounting Type:	Surface Mount
Package / Case:	DO-213AA
Supplier Device Package:	DO-213AA

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Introduction to the 1N5532BUR-1

The 1N5532BUR-1 is a single Zener diode designed for use in data communications networks, industrial automation and medical electronics applications. It can provide dependable protection from electrostatic discharge (ESD), as well as from short-term surges. This diode also provides enhanced EMI/RFI shielding.

Application Field of 1N5532BUR-1

The 1N5532BUR-1 Zener diode can be used for the protection of ICs and test equipment, as well as for the protection of sensitive acoustic pickup transducers. This diode can also be used to protect microwave and RF circuits, as well as to serve as a voltage regulator or voltage reference. In addition to being used in data communications networks, industrial automation and medical electronics applications, this Zener diode can be used to provide electrostatic protection to other audio and video components, such as microphones, televisions, and DVD players.

Working Principle of 1N5532BUR-1

The 1N5532BUR-1 is a single Zener diode with a breakdown voltage of 12V. It works by allowing current to flow in the forward direction and blocking it in the reverse direction, up to a certain breakdown voltage. When the voltage across the diode is greater than the breakdown voltage, current will begin to flow in the reverse direction, thus allowing the diode to limit the voltage across it.The construction of the 1N5532BUR-1 includes a highly doped anode, anode-cathode junction and a Zener-junction. The Zener-junction acts as a semiconductor device in which the breakdown voltage can be carefully controlled. The anode-cathode junction helps provide enhanced EMI/RFI shielding by limiting the current that can flow through the diode.

Conclusion

The 1N5532BUR-1 Zener diode is a reliable and cost effective solution for providing protection from electrostatic discharge (ESD), short-term surges and enhanced EMI/RFI shielding in data communications networks, industrial automation and medical electronics applications. Its breakdown voltage of 12V helps ensure that it can limit the flow of current and protect sensitive electronic components.

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