GBU8K

Images à titre indicatif uniquement

BRIDGE RECT 1PHASE 800V 5.6A GBU

  • FabricantFairchild Semiconductor Inc

  • Pièce fabricant #GBU8K

  • Fiche technique GBU8K DataSheet

  • En stock10201

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Spécifications

Attribut Valeur
PartStatus Active
DiodeType Single Phase
Technology Standard
Voltage-PeakReverse(Max) 800 V
Current-AverageRectified(Io) 5.6 A
Voltage-Forward(Vf)(Max)@If 1 V @ 8 A
Current-ReverseLeakage@Vr 5 µA @ 800 V
OperatingTemperature -50°C ~ 150°C (TJ)
MountingType Through Hole
Package 4-ESIP, GBU
SupplierDevicePackage GBU
Packaging Bulk

Présentation

Description

The GBU-8K is a precision-guided munition, part of the Paveway series, used by military forces to enhance the accuracy of unguided bombs. Designed to convert conventional bombs into smart weapons, the GBU-8K incorporates laser guidance technology, allowing it to home in on targets illuminated by a laser designator. This improves targeting precision and minimizes collateral damage.
Introduced to meet the demands of modern warfare, the GBU-8K is typically used in scenarios requiring high accuracy, such as in urban environments or against fortified positions. It is compatible with various aircraft, offering flexibility and ease of integration into existing arsenals.
The system operates by detecting laser signals reflected off a designated target. This ensures that the bomb adjusts its course in-flight, significantly improving hit probability. The GBU-8K's development reflects advancements in guidance technology, emphasizing precision and efficiency in military operations. Its deployment helps achieve strategic objectives with reduced risk to non-combatants and infrastructure.

Equivalent

The GBU8K is a 4-terminal single-phase bridge rectifier diode with a current rating of 8A and voltage rating up to 800V. Equivalent products include the KBPC801, KBP08, and MB6S series, which offer similar electrical characteristics and package types. When selecting an equivalent, ensure to match the peak reverse voltage, forward current rating, and package size with the original specifications of the GBU8K.

Features

The GBU-8, also known as the HOBOS (Homing Bomb System), is a precision-guided munition developed from conventional unguided bombs. Key features include:
1. Guidance System: It is equipped with electro-optical guidance for increased accuracy. This system allows the bomb to home in on targets using a television camera installed in its nose, relaying images back to the aircraft, allowing for mid-course corrections.
2. Warhead: The GBU-8 typically uses a general-purpose bomb, such as the Mk 84, as its warhead, providing significant explosive power upon impact.
3. Versatility: It can be deployed from a variety of aircraft, including fighter jets and bombers, making it versatile for different mission profiles.
4. Range and Accuracy: While it is not a standoff weapon, its guidance system significantly improves accuracy compared to unguided bombs, reducing collateral damage and increasing effectiveness.
5. Operation: The bomb is designed for use in daylight and clear weather conditions due to its reliance on visual target acquisition.
The GBU-8 represents an early form of smart bomb technology, setting the stage for more advanced precision-guided munitions.

Pinout

The GBU8K is a type of bridge rectifier. It typically features an 8-pin configuration, although the exact pin count can vary based on manufacturer and specific design. Its primary function is to convert an AC input into a DC output, which is essential in many power supply applications.
Key functions include:
1. AC to DC Conversion: It rectifies AC input to DC output.
2. Current Flow Control: Ensures current flows in only one direction, using diodes.
3. Voltage Regulation: Helps maintain stable output voltage under varying loads.
The pins are usually designated for AC input and DC output, with some pins potentially unused depending on specific design. Always refer to the specific datasheet of the GBU8K version you are using for precise pin configuration and electrical characteristics.

Manufacturer

The GBU8K is a computer motherboard manufactured by Soyo Group Inc. Soyo was a Taiwanese company that specialized in producing computer hardware, particularly motherboards, graphics cards, and other related components. The company gained recognition for designing and manufacturing motherboards compatible with Intel and AMD processors, targeting both mainstream and enthusiast consumers in the PC market. Soyo's products were known for their reliability and performance, catering to DIY PC builders and technology enthusiasts. However, due to competitive pressures and market changes, Soyo eventually ceased operations in the mid-2000s.

Application

The GBU-8K, also known as the GBU-8 HOBOS (Homing Bomb System), is a precision-guided munition primarily used by military forces. Its application areas include:
1. Air-to-Ground Warfare: It is used to enhance the accuracy of bombing missions against strategic and tactical ground targets.
2. Targeted Strikes: Ideal for neutralizing fortified or high-value targets with minimal collateral damage.
3. Close Air Support: Provides support to ground troops by effectively eliminating enemy positions.
4. Anti-Armor Operations: Used against heavily armored vehicles due to its precision and destructive power.
The GBU-8K leverages laser or electro-optical guidance systems for improved accuracy in various combat scenarios.

Package

The GBU8K package type is a Ball Grid Array (BGA). BGAs are used to permanently mount devices such as microprocessors and are known for efficient heat distribution and compact design, allowing for a higher density of connections.