GBU406Alternatives & Equivalent Parts
About GBU406
GBU406 is a Bridge Rectifier component manufactured by Diodes Inc.. It comes in a Transistor Outline, Vertical package. Below you'll find known alternative and equivalent parts that can serve as replacements in your design.
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Specification Comparison
| Parameter | GBU406Source | 1N5820G |
|---|---|---|
| Manufacturer | Diodes Inc. | ON Semiconductor |
| Package Type | Transistor Outline, Vertical | Diodes, Axial Diameter Horizontal Mounting |
| Pin Count | 4 | 2 |
| Temperature Range | -55.0°C ~ 150.0°C | -65.0°C ~ 125.0°C |
| Price | $0.1640 | $0.1020 |
| Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE |
| Electrical Parameters | ||
| Pbfree Code | No | Yes |
| Factory Lead Time | 12 Weeks | — |
| YTEOL | 7 | 5.95 |
| Breakdown Voltage-Min | 600 V | 20 V |
| Case Connection | ISOLATED | ISOLATED |
| Configuration | BRIDGE, 4 ELEMENTS | SINGLE |
| Diode Element Material | SILICON | SILICON |
| Diode Type | BRIDGE RECTIFIER DIODE | RECTIFIER DIODE |
| Forward Voltage-Max (VF) | 1 V | 0.37 V |
| JESD-30 Code | R-PSFM-T4 | O-PALF-W2 |
| JESD-609 Code | e3 | e3 |
| Non-rep Pk Forward Current-Max | 150 A | 80 A |
| Number of Elements | 4 | 1 |
| Number of Phases | 1 | 1 |
| Output Current-Max | 4 A | 3 A |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Shape | RECTANGULAR | ROUND |
| Package Style | FLANGE MOUNT | LONG FORM |
| Peak Reflow Temperature (Cel) | 260 | — |
| Qualification Status | Not Qualified | Not Qualified |
| Reference Standard | UL RECOGNIZED | — |
| Rep Pk Reverse Voltage-Max | 600 V | 20 V |
| Surface Mount | NO | NO |
| Terminal Finish | Matte Tin (Sn) | MATTE TIN |
| Terminal Form | THROUGH-HOLE | WIRE |
| Terminal Position | SINGLE | AXIAL |
| Time@Peak Reflow Temperature-Max (s) | 30 | — |
| Manufacturer Package Code | — | 267-05 |
| Additional Feature | — | FREE WHEELING DIODE, LOW POWER LOSS |
| Application | — | EFFICIENCY |
| JEDEC-95 Code | — | DO-201AD |
| Reverse Current-Max | — | 2000 µA |
| Reverse Test Voltage | — | 20 V |
| Technology | — | SCHOTTKY |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
Need pricing on these alternatives?
Get one quote covering this alternative for GBU406 — response within 24 hours.
Quick Links
Why Look for Alternatives?
Finding alternatives for GBU406 is essential for supply chain resilience. Component shortages, long lead times, and end-of-life notices can disrupt production schedules. Having verified alternative parts ensures your designs remain manufacturable.
When evaluating GBU406 replacements, consider key parameters such as package compatibility, electrical specifications, and operating temperature range. Our engineering team can help verify pin-to-pin compatibility for your specific application.
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FAQ
What is equivalent to GBU406?
Known equivalents for GBU406 include 1N5820G. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of GBU406?
In many cases, yes. Cross-manufacturer alternatives exist for most standard components. However, always verify pin compatibility, electrical specs, and package dimensions before substituting in production.
How do I verify GBU406 alternatives?
Compare the datasheet specifications including pinout, voltage ratings, timing parameters, and package dimensions. FindMyChip's engineering team can help with compatibility verification — submit an RFQ to get started.