component
GBUE2560-M3
Public Made by Adomby adom
Vishay Intertech Bridge Rectifiers, GBU. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
3D Model
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Symbol & Footprint
Schematic Symbol
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PCB Footprint
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Datasheet
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Contents
README
markdownGBUE2560-M3
Vishay Intertech · Bridge Rectifiers · GBU
GBUE2560-M3 from Vishay Intertech, in a GBU. Pinout and pin descriptions extracted from the manufacturer datasheet (extract_pins, cross-checked by a second model); symbol, footprint, and 3D from KiCad-official CAD.
Pinout
| Pin | Name | Type | Function |
|---|---|---|---|
| 1 | - | passive | Negative DC output of the bridge, the lead at one end of the in-line row (marked '-' in the Case Style GBU drawing); the part is rated for 25 A average output at TC = 140 °C. |
| 2 | 2 | passive | AC input of the bridge, an inner lead of the in-line row; the part is rated for VRMS 420 V maximum. |
| 3 | 3 | passive | AC input of the bridge, an inner lead of the in-line row; the part is rated for VRMS 420 V maximum. |
| 4 | + | passive | Positive DC output of the bridge, the lead at the end of the row next to the beveled corner of the case; the part is rated for VRRM 600 V. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Vishay Intertech |
| Package | GBU |
| Category | Diodes |
| Pins | 4 |
Electrical characteristics
Limits as printed in the datasheet (page.json metadata.characteristics carries them as data).
| Parameter | Symbol | Min | Typ | Max | Unit | Conditions | Page |
|---|---|---|---|---|---|---|---|
| Maximum repetitive peak reverse voltage | VRRM | 600 | V | TA = 25 °C | 1 | ||
| Maximum RMS voltage | VRMS | 420 | V | TA = 25 °C | 1 | ||
| Maximum DC blocking voltage | VDC | 600 | V | TA = 25 °C | 1 | ||
| Maximum average forward rectified output current | IO (1) | 25 | A | TC = 140 °C | 1 | ||
| Maximum average forward rectified output current | IO (2) | 4.9 | A | TA = 25 °C | 1 | ||
| Non-repetitive peak forward surge current | IFSM | 350 | A | 8.3 ms single sine-wave, TJ = 25 °C | 1 | ||
| Rating for fusing | I2t | 508 | A2s | t < 8.3 ms | 1 | ||
| Operating junction and storage temperature range | TJ, TSTG | -55 | 175 | °C | 1 | ||
| Maximum instantaneous forward voltage drop per diode | VF (1) | 0.88 | 0.92 | V | IF = 12.5 A, TA = 25 °C | 2 | |
| Maximum DC reverse current per diode | IR (2) | 0.1 | 10 | μA | VR = 600 V, TA = 25 °C | 2 | |
| Maximum instantaneous forward voltage drop per diode | VF (1) | 0.75 | V | IF = 12.5 A, TA = 125 °C | 2 | ||
| Maximum DC reverse current per diode | IR (2) | 27 | μA | VR = 600 V, TA = 125 °C | 2 | ||
| Typical reverse recovery time | trr | 280 | ns | IF = 0.5 A, IR =1.0 A, Irr = 0.25 A | 2 | ||
| Typical junction capacitance per diode | CJ | 240 | pF | 4.0 V, 1 MHz | 2 | ||
| Typical thermal resistance junction to ambient | RθJA (1) | 23 | °C/W | Without heatsink, free air | 2 | ||
| Typical thermal resistance junction to case | RθJC (2) | 1.2 | °C/W | With heatsink | 2 |
Materials and finish
As the datasheet states them (page.json metadata.appearance; the 3D model's colours follow it).
| Part | Material | Colour / plating | Datasheet says | Page |
|---|---|---|---|---|
| contacts | tin | Terminals: matte tin plated leads, solderable per J-STD-002 and JESD22-B102 | 1 |
CAD (KiCad official)
- Symbol:
GBUE2560-M3 - Footprint:
Diode_THT:Diode_Bridge_Vishay_GBU - 3D model: GBU (KiCad packages3D, STEP)
- 3D model files:
gbue2560-m3-etched.step/gbue2560-m3-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);gbue2560-m3.step/gbue2560-m3.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Vishay Intertech datasheet (5 pp, sha256
a8a8ccf57e6e7351, retrieved 2026-10-23, tier: manufacturer) - Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-sonnet-5-5(text), consensusclaude-sonnet-5-5(agreed), guards: pin_guards 0.1: passed. Pins are checked against the footprint pad set and their cited datasheet pages before publish. - CAD: KiCad official libraries (CC-BY-SA 4.0).