30KPA42A-HRA Allicdata Electronics
Allicdata Part #:

30KPA42A-HRA-ND

Manufacturer Part#:

30KPA42A-HRA

Price: $ 16.49
Product Category:

Circuit Protection

Manufacturer: Littelfuse Inc.
Short Description: TVS DIODE 42V 72V P600
More Detail: N/A
DataSheet: 30KPA42A-HRA datasheet30KPA42A-HRA Datasheet/PDF
Quantity: 1000
Lead Free Status / RoHS Status: Lead free / RoHS Compliant
Moisture Sensitivity Level (MSL): 1 (Unlimited)
800 +: $ 14.99400
Stock 1000Can Ship Immediately
$ 16.49
Specifications
Series: 30KPA-HRA
Packaging: Tape & Reel (TR) 
Lead Free Status / RoHS Status: --
Part Status: Active
Moisture Sensitivity Level (MSL): --
Type: Zener
Unidirectional Channels: 1
Voltage - Reverse Standoff (Typ): 42V
Voltage - Breakdown (Min): 46.9V
Voltage - Clamping (Max) @ Ipp: 72V
Current - Peak Pulse (10/1000µs): 420.8A
Power - Peak Pulse: 30000W (30kW)
Power Line Protection: No
Applications: General Purpose
Capacitance @ Frequency: --
Operating Temperature: -55°C ~ 175°C (TA)
Mounting Type: Through Hole
Package / Case: P600, Axial
Supplier Device Package: P600
Description

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

TVS (transient voltage suppressors) - Diodes are an integral part of the modern electronics industry. They protect the semiconductor circuitry from high voltage transients and other extreme voltage variations, as these can be potentially dangerous or even lethal to the device. The 30KPA42A-HRA is a very popular TVS diode due to its low cost, reliable performance and small size. This article will provide an overview of the application field for the 30KPA42A-HRA and its working principle.The 30KPA42A-HRA is an ultra-small surface mount diode that is built into a Low-Profile Quad Flat-pack (LQFP) package and has a height of only 0.8mm. It offers an impressive power dissipation capacity of 5W, making it capable of handling many voltage transients. It also has an excellent surge power of over 25W, making it suitable for a wide range of applications. The 30KPA42A-HRA is capable of protecting various semiconductor devices, including FPGAs, Digital Signal Processors (DSPs), High Voltage MOSFETs and High Voltage DC-DC convertors.The 30KPA42A-HRA is a low capacitance diode which also offers a better jitter performance than many other TVS diodes. This is particularly useful in applications where low ESD protection is required, such as memory cards, as well as for ultrasonic transducers, medical device and communication interfaces. In addition, the 30KPA42A-HRA offers a high ESD immunity of up to 8 kV contact.When it comes to its working principle, the 30KPA42A-HRA can directly clamp to the voltage level it has been programmed for, providing protection to the TVS junction. It has a low dynamic resistance which ensures low clamping voltage and low power dissipation, making it suitable for many applications. When the input voltage increases beyond its clamping voltage, the diode conducts the current and diverts it away from the protected component. The redirecting of the current limits the common-mode voltage across the diode’s terminals, protecting the device from further damage.Overall, the 30KPA42A-HRA is an excellent choice for TVS applications. It is small, reliable and cost-effective, making it ideal for a wide range of products such as FPGAs, Digital Signal Processors and High Voltage DC-DC convertors. Furthermore, its low capacitance and excellent jitter performance make it suitable for ultra sonic transducers and memory cards. Finally, its high ESD protection and low dynamic resistance make it ideal for protecting vulnerable equipment from extreme voltage variations.

The specific data is subject to PDF, and the above content is for reference

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