P4SMAJ7.5ADF-13

Voltage - Clamping (Max) @ Ipp:	12.9V
Supplier Device Package:	D-Flat
Package / Case:	2-SMD, Flat Lead
Mounting Type:	Surface Mount
Operating Temperature:	-55°C ~ 150°C (TJ)
Capacitance @ Frequency:	--
Applications:	General Purpose
Power Line Protection:	No
Power - Peak Pulse:	400W
Current - Peak Pulse (10/1000µs):	31A
Series:	--
Voltage - Breakdown (Min):	8.33V
Voltage - Reverse Standoff (Typ):	7.5V
Unidirectional Channels:	1
Type:	Zener
Moisture Sensitivity Level (MSL):	--
Part Status:	Active
Lead Free Status / RoHS Status:	--
Packaging:	Tape & Reel (TR)

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<p>TVS - Diodes have become integral components in electronic circuitry to protect circuits from transient overvoltage events such as ESD (electrostatic discharge), electrical fast transients, and other surges. The P4SMAJ7.5ADF-13 is a unidirectional device used to protect circuits from such unwanted transients.This particular TVS diode is a glass passivated junction type device, meaning it provides excellent protection from transients. It has capacitance between 8-20pf and a breakdown voltage of 7.5Volts. Additionally, it is UL Recognized (under UL 1414), and has a maximum rating of 400W peak pulse power per line. The P4SMAJ7.5ADF-13 is typically used as an overvoltage protection for RS-232, RS-422, and RS-485 communication systems. It is designed to protect transmitters, ports, and receivers from spikes in voltage that could potentially damage the system. It is also a suitable choice to protect any type of data lines from damage due to ESD events or other transients.The main purpose of this device is to provide bi-directional protection from over-voltage transients of both positive and negative polarities. It works by clamping the over-voltage transient to a low voltage, then it slowly dissipates the energy instead of allowing it to pass through to the circuit. The very fast response time of the device ensures that it will protect the circuit before an over-voltage transient can reach the circuitry to cause damage. The P4SMAJ7.5ADF-13 is extremely reliable in application areas such as power supplies, servers, networking equipment, and automotive control systems. It is also an excellent choice for protecting sensitive circuitry from lightning strikes. It can provide additional protection for low voltage equipment as it is capable of withstanding very high peak voltages. In conclusion, the P4SMAJ7.5ADF-13 is an ideal choice for limiting over-voltage transients for any application where over-voltage events present a risk to sensitive circuitry. It is typically used to protect transmitters, ports, receivers, and data lines from damage due to ESD events or other transients. Additionally, its fast response time and high peak transient power ratings make it a reliable component for any application.</p>

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