RLZTE-119.1A

Series:	--
Packaging:	Tape & Reel (TR)
Part Status:	Obsolete
Voltage - Zener (Nom) (Vz):	8.8V
Tolerance:	±3%
Power - Max:	500mW
Impedance (Max) (Zzt):	8 Ohms
Current - Reverse Leakage @ Vr:	500nA @ 6V
Operating Temperature:	--
Mounting Type:	Surface Mount
Package / Case:	DO-213AC, MINI-MELF, SOD-80
Supplier Device Package:	LLDS

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Introduction to RLZTE-119.1A Diodes - Zener - Single

RLZTE-119.1A is a type of Zener diode, also known as a Zener breakdown diode, designed for use in single-pole applications. Diode manufacturers like Vishay, Bourns, and Fairhowar produce different versions of this particular diode, tailor-made for specific application fields. RLZTE-119.1A diodes are available in a variety of voltage and current ratings, making them a reliable, cost-effective choice for many applications.

Application Fields and Working Principle

RLZTE-119.1A diodes generally find application in voltage-regulation circuits, where they are used to limit voltage variations caused by external circuitry and to protect sensitive electronic components.The working principle of Zener diodes is related to their two layers of semiconductor material; one layer uses p-type semiconductor material, while the other layer uses n-type material. The layer of n-type material corresponds to the diode’s anode terminal, while the layer of p-type material corresponds to the cathode terminal. When the voltage applied at the anode exceeds the Zener breakdown voltage (also called the “knee voltage”), the reverse current begins to flow, and the Zener diode starts to act, maintaining a constant voltage across its terminals. This voltage regulation capability is what allows Zener diodes to find use in voltage-regulation circuits.RLZTE-119.1A diodes can also be used in conjugation with field-effect transistors (FETs) in electronic switch applications. When used in such a configuration, the diode acts as a switch, turning the FET on or off depending on the applied voltage. This makes the RLZTE-119.1A diodes a flexible choice for applications where a FET can be used in conjunction with a diode.

Features and Characteristics

RLZTE-119.1A diodes are known for several main features, including their built-in thermal protection and low leakage. Thermal protection means that the diodes will shut off automatically when the temperature reaches a certain threshold; this ensures the safety of the circuit by preventing it from overloading and damaging components. The low leakage feature also helps protect the circuit from damage, as it prevents current from leaking out of the diode.RLZTE-119.1A diodes also feature a high power rating, making them suitable for high power applications. They have a wide operating temperature range from -55°C to +125°C, and come in a variety of voltage ratings from 2.5V to 130V. Additionally, these diodes have a high surge current rating and are resistant to external noises which can affect signal quality.

Conclusion

In conclusion, the RLZTE-119.1A diode is a reliable and cost-effective choice for many applications, such as voltage regulation, electronic switches, and noise cancellation. Their wide operating temperature range, high power rating, and thermal protection make them versatile and suitable for many types of applications. Finally, their low leakage characteristic helps protect circuits from damage and current leaks.

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