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KBU1005 Bridge Rectifiers by Taiwan Semiconductor (Obsolete Lifecycle)

KBU1005 Image
KBU1005 Image

Ideal for applications requiring high surge current up to

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KBU1005 Information

Description

The KBU1005 is a high-current, through-hole electronic component designed by Taiwan Semiconductor. It measures 7.1mm x 19.3mm x 23.7mm, and features four pins (KBU-4 package) capable of handling currents up to 10A for individual pins and 300A in total. The KBU1005 is primarily intended for applications that require high current capacity, such as industrial machinery, power distribution systems, or large-scale electronic circuits.

Package

The package type of KBU1005 is KBU-4, a through-hole mounting style.

Manufacturer

The manufacturer of the KBU1005 is Taiwan Semiconductor, a semiconductor foundry company. Located in Taiwan, these companies specialize in producing custom-designed integrated circuits for various client companies worldwide.

Applications

The KBU1005, a component from Taiwan Semiconductor, primarily serves in high-current applications such as power distribution, industrial machinery, or automotive systems.

KBU1005 Technical Details

Device Attribute Attribute Value Device Attribute Attribute Value
Type Single Phase Bridge Mounting Style Through Hole
Termination Style Solder Pin If - Forward Current 10 A
Peak Reverse Voltage 600 V Vf - Forward Voltage 1.1 V
Max Surge Current 300 A Minimum Operating Temperature - 55 C
Maximum Operating Temperature + 125 C Length 23.7 mm
Width 7.1 mm Height 19.3 mm
Ir - Reverse Current 10 uA Package/Case KBU-4
Factory Pack Quantity 500 Subcategory Diodes & Rectifiers
Vr - Reverse Voltage 420 V Part # Aliases KBU1005 T0
Unit Weight 0.317466 oz

KBU1005 FAQs

1.Q: What are some related parts to the Taiwan Semiconductor KBU-4?

A: Related parts include KBU-6 (higher current rating) and KBU-8 series, or GBU-family bridge rectifiers with similar specifications.

2.Q: Does the Taiwan Semiconductor KBU-4 comply with any industry certifications?

A: While not explicitly stated, similar bridge rectifiers often meet UL/IEC standards for safety and performance. Confirm with the manufacturer datasheet.

3.Q: What package does the Taiwan Semiconductor KBU-4 use, and what are its dimensions?

A: It uses the KBU-4 through-hole package with dimensions 23.7mm (L) × 19.3mm (H) × 7.1mm (W).

4.Q: What is the typical forward voltage drop (Vf) of the Taiwan Semiconductor KBU-4 at 10A?

A: The typical forward voltage drop is 1.1V at 10A forward current.

5.Q: What are the absolute maximum ratings for the Taiwan Semiconductor KBU-4?

A: Absolute max ratings include 10A continuous forward current, 300A surge current, 600V peak reverse voltage, and an operating temperature range of -55°C to +125°C.

6.Q: In what applications is the Taiwan Semiconductor KBU-4 typically used?

A: It’s commonly used in AC-to-DC power supplies, industrial motor drives, welding equipment, and general-purpose rectification circuits.

7.Q: What are the key features of the Taiwan Semiconductor KBU-4?

A: Key features include 10A forward current, 600V peak reverse voltage, 1.1V forward voltage drop, 300A surge current tolerance, and a through-hole KBU-4 package.

8.Q: What is the pinout configuration of the Taiwan Semiconductor KBU-4 bridge rectifier?

A: The KBU-4 follows a standard single-phase bridge rectifier pinout with four solder pins: two AC input terminals (~) and two DC output terminals (+ and -).

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Excellent Rated 5 out of 5 stars

See all reviews on Trustpilot Star Trustpilot

  • M
    M**r

    10/21/2024

    Received the product in pristine condition. The delivery was quick, and the accompanying paperwork was clear and easy to understand.

  • E
    E**e

    02/28/2025

    No hidden fees, and the shipping costs are pretty fair.

  • I
    I**s

    01/16/2025

    The price was much lower than in other places, and the quality was fantastic. I'm really happy with this awesome deal.

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Shipping Information

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