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ONSEMI GBU4G bridge rectifier

The GBU4G is a high-reliability bridge rectifier featuring a glass-passivated junction, surge overload capacity of 150 A, and low-cost molded plastic construction. Ideal for use on printed circuit boards, it offers a maximum repetitive reverse voltage of 400 V, RMS input of 280 V, and forward voltage of approximately 1.0 V at 4.0 A. Designed for robust operation with a junction temperature range of -55°C to +150°C and power dissipation of 8 W, it guarantees dependable performance across a variety of electronic applications.

Authorized Distributors
Source:Newark
Part No:GBU4G
Stock:338
Inv Date:06-10-2026
Price: Unit price: $0.55
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Source:DigiKey
Part No:GBU4G
Stock:1000
Inv Date:06-10-2026
Price: Unit price: $0.9
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Source:DigiKey
Part No:GBU4G
Stock:1704
Inv Date:06-10-2026
Price: Unit price: $1.75
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Source:DigiKey
Part No:GBU4G
Stock:207
Inv Date:06-10-2026
Price: Unit price: $2.24
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Source:DigiKey
Part No:GBU4G
Stock:792
Inv Date:06-10-2026
Price: Unit price: $1.03
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Part No:GBU4G
Stock:1835
Inv Date:06-11-2026
Price: Unit price: $2.24
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Part No:GBU4G
Stock:577
Inv Date:06-11-2026
Price: Unit price: $0.65
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Part No:GBU4G
Stock:3199
Inv Date:06-11-2026
Price: Unit price: $1.49
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Part No:GBU4G
Stock:0
Inv Date:06-10-2026
Price: Unit price: $0.1629
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Authorized Distributors
Part No:GBU4G
Stock:1575
Inv Date:06-10-2026
Price: Unit price: $0.58
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Part No:GBU4G
Stock:0
Inv Date:06-10-2026
Price: Unit price: $0.1629
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Part No:GBU4G
Stock:1575
Inv Date:06-10-2026
Price: Unit price: $0.58
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Source:Arrow EU
Part No:GBU4G
Stock:734
Inv Date:06-11-2026
Price: N/A
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Part No:GBU4G
Stock:617
Inv Date:06-11-2026
Price: N/A
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ONSEMI GBU4G bridge rectifier Specifications:

  • Peak Reverse Voltage: 400 V
  • RMS Bridge Input Voltage: 280 V
  • DC Reverse Voltage: 400 V
  • Average Forward Current: 4.0 A at 100°C
  • Peak Forward Surge Current: 150 A for 8.3 ms
  • Operating Junction Temperature: -55°C to +150°C
  • Power Dissipation: 8 W
  • Thermal Resistance Junction to Ambient: 19°C/W
  • Forward Voltage at 4.0 A: 1.0 V
  • Storage Temperature Range: -55°C to +150°C
  • UL Certified: UL #E258596
  • Package: GBU 4L Rail
  • Material: Glass-passivated junction, molded plastic construction

Buy the ON Semiconductor GBU4G – Reliable Bridge Rectifier for Industrial Applications

Purchase the ON Semiconductor GBU4G bridge rectifier online today and ensure dependable power conversion for your electronic systems. Featuring a surge overload rating of 150 A, a maximum reverse voltage of 400 V, and a low forward voltage of 1.0 V at 4.0 A, it is ideal for industrial applications and PCB mounting. Its glass-passivated junction ensures high reliability, while operating safely within a temperature range of -55°C to +150°C. Invest in this compact, cost-effective rectifier now for stable, long-lasting performance.

Buy ON Semiconductor GBU4G now and experience unmatched reliability and performance with robust surge capacity and wide temperature range, perfect for industrial electronics.

Frequently Asked Questions

Where can I buy ONSEMI GBU4G?

You can click on the BUY or RFQ button to purchase GBU4G from an authorized ONSEMI distributor.

How do I troubleshoot issues or seek technical support for part GBU4G?

You can download the GBU4G datasheet or visit the ONSEMI website for support.

Who is the manufacturer of GBU4G?

ONSEMI

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