component

GBU2506SF

Public Made by Adom

by adom

YFW Bridge Rectifiers, GBU. Pinout reviewed by a person against the datasheet, KiCad symbol/footprint/3D.

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Made with KiCad 10.0 · needs KiCad 10.0 or later to open · KiCad file format 20260206
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docs Publish 0.1.0 · Ray 7d ago
viewers gbu2506sf: viewers · Ray 7d ago
gbu2506sf-etched.glb Publish 0.1.0 · Ray 7d ago
gbu2506sf-etched.step gbu2506sf: factory component page (tier=lcsc) · Ray 7d ago
gbu2506sf-hero.glb gbu2506sf: hero GLB from the etched model (keeps the MPN mark) · Ray 7d ago
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gbu2506sf.glb Publish 0.1.0 · Ray 7d ago
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gbu2506sf.lbr Publish 0.1.0 · Ray 7d ago
gbu2506sf.step Publish 0.1.0 · Ray 7d ago
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GBU2506SF

YFW · Bridge Rectifiers · GBU

GBU2506SF from YFW, 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 terminal of the bridge, marked "-" on the body.
2 AC1 passive AC input terminal of the bridge, marked "~" on the body.
3 AC2 passive AC input terminal of the bridge, marked "~" on the body.
4 + passive Positive DC output terminal of the bridge, marked "+" on the body.

Key specifications

Parameter Value
Manufacturer YFW
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 1
Maximum RMS voltage VRMS 420 V 1
Maximum DC Blocking Voltage VDC 600 V 1
Maximum Average Forward Rectified Current I(AV) 25 A TC=100°C 1
Peak Forward Surge Current IFSM 300 A 8.3 ms single half sine-wave superimposed on rated load (JEDEC method) 1
I2t Rating for Fusing I2t 508 A2s 3ms≤t≤8.3ms 1
Forward Voltage per element VF 1.5 V @IF =25A DC 1
Maximum DC Reverse Current IR 10 μA @Ta=25°C, at rated DC blocking voltage 1
Maximum DC Reverse Current IR 500 μA @Ta=125°C, at rated DC blocking voltage 1
Maximum Reverse Recovery Time Trr 45 nS Note2: device mounted on 150mm150mm16mm cu plate heatsink 1
Typical Junction Capacitance Cj 70 pF Note1: measured at 1 MHz and applied reverse voltage of 4 V DC 1
Typical Thermal Resistance RθJC 2.2 °C/W Note2: device mounted on 150mm150mm16mm cu plate heatsink 1

CAD (KiCad official)

  • Symbol: GBU2506SF
  • Footprint: Diode_THT:Diode_Bridge_Vishay_GBU
  • 3D model: GBU (KiCad packages3D, STEP)
  • 3D model files: gbu2506sf-etched.step / gbu2506sf-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); gbu2506sf.step / gbu2506sf.glb are the bare package body.

Provenance

Data extracted from the manufacturer datasheet, not a distributor listing:

  • Datasheet: YFW datasheet (3 pp, sha256 a2e8c974b00d6a2c, retrieved 2026-10-21, tier: lcsc)
  • Extractor: ds2sf (Claude). Every pin and dimension is cited to a datasheet page; it refuses to fabricate.
  • CAD: KiCad official libraries (CC-BY-SA 4.0).

Datasheet PDF