component
GBU606G
Public Made by Adomby adom
NH 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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README
markdownGBU606G
NH · Bridge Rectifiers · GBU
GBU606G from NH, 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 | Output cathode (-) DC output of the bridge rectifier, marked "-" on the case. |
| 2 | AC1 | passive | AC input pin 1 of the bridge rectifier; GBU606G is rated 600V VRRM and 420V RMS. |
| 3 | AC2 | passive | AC input pin 2 of the bridge rectifier; GBU606G is rated 600V VRRM and 420V RMS. |
| 4 | + | passive | Output anode (+) DC output of the bridge rectifier, marked "+" on the case, with 6.0A average forward current with heatsink. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | NH |
| 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 (with heatsink) | IF(AV) | 6 | A | @ TC=100°C, with heatsink | 1 | ||
| Maximum Average Forward Rectified Current (without heatsink) | IF(AV) | 2.8 | A | without heatsink | 1 | ||
| Peak Forward Surge Current | IFSM | 150 | A | 8.3ms single half sine-wave superimposed on rated load (JEDEC method) | 1 | ||
| Current Squared Time Per Diode | I2t | 93.38 | A2sec | t<8.3ms | 1 | ||
| Maximum Forward Voltage Per Diode | VFM | 1.1 | V | @4.0A, pulse test 300 μs, 1% duty | 1 | ||
| Maximum DC Reverse Current at Rated DC Blocking Voltage (25C) | IRRM | 5 | uA | TC=25℃ | 1 | ||
| Maximum DC Reverse Current at Rated DC Blocking Voltage (125C) | IRRM | 500 | uA | TC=125℃ | 1 | ||
| Operating Junction Temperature Range | TJ | -55 | 150 | ℃ | 1 | ||
| Storage Temperature Range | TSTG | -55 | 150 | ℃ | 1 | ||
| Typical Junction Capacitance Per Diode | CJ | 50 | pF | 1 MHz, 4.0 VDC reverse | 1 | ||
| Typical Thermal Resistance Junction to Ambient | RθJA | 23 | ℃/W | Aluminum plate heatsink 75mm x 45mm x 5.5mm | 1 | ||
| Typical Thermal Resistance Junction to Case | RθJC | 1.8 | ℃/W | Aluminum plate heatsink 75mm x 45mm x 5.5mm | 1 |
CAD (KiCad official)
- Symbol:
GBU606G - Footprint:
Diode_THT:Diode_Bridge_Vishay_GBU - 3D model: GBU (KiCad packages3D, STEP)
- 3D model files:
gbu606g-etched.step/gbu606g-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);gbu606g.step/gbu606g.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: NH datasheet (5 pp, sha256
f321012c5f28b06c, retrieved 2026-10-22, tier: lcsc) - 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).