PTV11B-E3/84A

Series:	eSMP®
Packaging:	Tape & Reel (TR)
Part Status:	Obsolete
Voltage - Zener (Nom) (Vz):	11.7V
Tolerance:	±6%
Power - Max:	600mW
Impedance (Max) (Zzt):	8 Ohms
Current - Reverse Leakage @ Vr:	10µA @ 8V
Voltage - Forward (Vf) (Max) @ If:	1.5V @ 200mA
Operating Temperature:	150°C
Mounting Type:	Surface Mount
Package / Case:	DO-220AA
Supplier Device Package:	DO-220AA (SMP)

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Introduction:

The PTV11B-E3/84A is a single Zener diode that can be utilized in a variety of applications. This diode offers excellent electrical and thermal characteristics, as well as high reliability. It is designed for use in consumer electronics and automotive applications and has a package size that offers a high degree of flexibility and versatility.

Application Field:

The PTV11B-E3/84A is commonly used in consumer electronics applications such as LCD TVs, DVD players, portable audio players, and other consumer products. Due to its low capacitance and high forward current handling capabilities, it is also well suited for automotive applications, including automotive line and switch mode power supplies, as well as other projects with special requirements. Additionally, the diode is a great choice for applications that require a higher level of transient protection, such as overvoltage and overcurrent conditions.

Working Principle:

The PTV11B-E3/84A is a Zener diode that operates on a principle of “reverse breakdown”. This means that it will start to conduct electricity in the reverse-bias direction, when the applied voltage reaches a certain value (the breakdown voltage). The diode is able to maintain a stable, relatively constant voltage across its output, regardless of changes in input voltage. This is an important feature, as it allows the diode to regulate and reduce the voltage of its input. In the forward bias direction, the diode will start to conduct electricity when the applied voltage exceeds the PTV11B-E3/84A’s forward voltage drop.

Other Features:

The PTV11B-E3/84A also has a number of other features that make it ideal for various applications. It offers excellent temperature stability (-55°C to 175°C operating temperature range) and can withstand high working voltages (up to 200V). Furthermore, the diode has a very low capacitance (0.1pC), which can help to minimize voltage ripple and noise. In addition to its valuable electrical and thermal characteristics, the PTV11B-E3/84A also offers high reliability and an extremely long reverse current surge life (up to 10,000 A).

Conclusion:

The PTV11B-E3/84A is a high-performance single Zener diode that can offer a great degree of flexibility and versatility. It is a great choice for use in consumer electronics, automotive power supplies, and any project that may require a higher level of transient protection. The diode is also extremely reliable and durable and has excellent temperature stability and low capacitance.

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