MAP5KE43CAE3

Voltage - Clamping (Max) @ Ipp:	69.4V
Supplier Device Package:	DO-204AL (DO-41)
Package / Case:	DO-204AL, DO-41, Axial
Mounting Type:	Through Hole
Operating Temperature:	-65°C ~ 150°C (TJ)
Capacitance @ Frequency:	--
Applications:	General Purpose
Power Line Protection:	No
Power - Peak Pulse:	500W
Current - Peak Pulse (10/1000µs):	7.2A
Series:	Military, MIL-PRF-19500
Voltage - Breakdown (Min):	47.8V
Voltage - Reverse Standoff (Typ):	43V
Bidirectional Channels:	1
Type:	Zener
Moisture Sensitivity Level (MSL):	--
Part Status:	Obsolete
Lead Free Status / RoHS Status:	--
Packaging:	Bulk

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MAP5KE43CAE3 TVS-DiodesMAP5KE43CAE3 is a Unidirectional Transient Voltage Suppressor (TVS) diode, designed to provide protection against momentary voltage transients. It is designed to protect sensitive electronic equipment from voltage spikes and surges. It is a passive electronic component used in communication devices and industrial systems to protect against electrostatic discharges and voltage transients induced by lightning.MAP5KE43CAE3 has a low capacitance value of 5 pF and a clamping voltage of 48 V. It is packaged in a SMA package, with a lead spacing of 0.1”. It features a low capacitance bulk junction, designed to help ensure fast response times and excellent prot fection performance. In addition, it has a glass passivated construction for increased reliability and counter-diode protection for effective reverse bias protection.The working principle of MAP5KE43CAE3 is simple. When a transient voltage is applied to the diode, its junction capacitance quickly changes, causing a shift of its current-voltage characteristics, and creating a path for the voltage. The diode then begins to conduct current, dissipating the transient voltage and dissipating its energy. As the current-voltage characteristic of the device shifts with the transient voltage, the voltage across the diode quickly drops. This process quickly dissipates the energy of the transient voltage before it can damage sensitive electronics.MAP5KE43CAE3 is especially suitable for applications involving communications equipment and digital circuitry, as it provides excellent protection against voltage spikes and surges. It can also be used in systems that are intermittently exposed to transient voltage spikes, such as industrial computer systems and automotive electronic systems. Furthermore, it is also suitable for applications involving high frequency signals, such as cellular communication systems and radar systems.MAP5KE43CAE3 also features a wide range of other features that make it an ideal solution for applications involving voltage transient protection. Its low capacitance value helps ensure fast response time, providing excellent protection performance even in high transient voltages. Furthermore, the diode\'s glass passivated construction increases its reliability and durability, as well as its resistance to reverse bias current.In conclusion, MAP5KE43CAE3 is an ideal diode for applications involving transient voltage protection and high frequency signals. It features an excellent combination of low capacitance, fast response time, and reliable construction, making it a great solution for providing protection against voltage transients and surges.

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