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GBU604 The GBU604 is a 400V, 6A single phase bridge rectifier from Diodes Incorporated. It features a standard recovery, glass passivated junction in a GBU through-hole package.
Mfr Part #:

GBU604

Available from 1 distributors
Mfr Name: Diodes Incorporated
Diodes Incorporated
The GBU604 is a 400V, 6A single phase bridge rectifier from Diodes Incorporated. It features a standard recovery, glass passivated junction in a GBU through-hole package.
✓ Total Stock: 2,121 pcs
$ Price Range: $0.60 - $2.08

GBU604 Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Smaxon Electronics ✓
Non-Authorised Inventory information
2,121 pcs
On Request
2121 pcs On Request 1 On Request On Request 15+ On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

GBU604 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Diode Type
Forward Voltage
Lead Style
Mounting Type
Operating Temperature
Supplier Device Package
Tape & Reel
Technology
Termination Style
Voltage
Weight
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GBU604 Description

Short technical summary and product information.

The GBU604 is a single phase bridge rectifier from Diodes Incorporated, part of the GBU6005-GBU610 series. It is designed for converting AC to DC in power supply applications.

 

Key electrical specifications include a peak repetitive reverse voltage of 400V, average forward rectified current of 6.0A when mounted on a 50mm x 50mm x 1.6mm copper heatsink, and a non-repetitive peak surge current of 175A for 8.3ms. Forward voltage is typically 1.0V at 3A per element. Reverse current is 5µA at 25°C and 500µA at 125°C. The I2t rating for fusing is 127 A²s, and typical capacitance is 100pF.

 

Thermal resistance from junction to case is 2.2°C/W, and the operating temperature range is -55°C to +150°C. The GBU package (4-SIP) is a through-hole molded plastic case with UL flammability classification 94V-0. Terminals have a lead-free tin finish, and the part is RoHS compliant.

 

Suitable for general purpose AC/DC bridge rectification in power supplies, battery chargers, and other equipment requiring a 400V, 6A rectifier. For capacitive loads, derate current by 20%.

GBU604 Quick Information

Product Type: Bridge Rectifier
Series: GBU6005-GBU610
Canonical Name: GBU604 Single Phase Bridge Rectifier, 400V, 6A, GBU Package
Subcategory: Single Phase Bridge Rectifier

GBU604 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected
Lead Free: Yes

GBU604 Estimated Pricing

Qty Low High
1+ $2.08 $2.08
10+ $1.17 $1.17
100+ $0.82 $0.82
500+ $0.68 $0.68
1,000+ $0.60 $0.60

Estimated market price range - modelled values for guidance only, not live distributor offers.

GBU604 Features

  • 400V peak repetitive reverse voltage.
  • 6.0A average forward rectified current.
  • 175A non-repetitive surge current rating.
  • Glass passivated junction for reliability.
  • GBU through-hole package with UL94V-0.

GBU604 Applications

  • AC to DC conversion in power supplies.
  • Battery charger rectifier circuits.
  • General purpose bridge rectification applications.

GBU604 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the peak repetitive reverse voltage of the GBU604?

400V.

What is the average forward rectified current rating?

6.0A at TC=100°C with a 50mm x 50mm x 1.6mm copper heatsink.

What is the forward voltage drop?

Typical 1.0V at 3A per element.

What package does the GBU604 come in?

GBU (4-SIP) through-hole package.

What is the non-repetitive peak surge current?

175A for 8.3ms single half sine-wave.

What is the operating temperature range?

-55°C to +150°C.

Is the GBU604 RoHS compliant?

Yes, RoHS compliant with lead-free finish.

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