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GBU4JR_B0_10001
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PANJIT International Bridge Rectifiers, GBU. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
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GBU4JR_B0_10001
PANJIT International · Bridge Rectifiers · GBU
GBU4JR_B0_10001 from PANJIT International, 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 | Positive DC output of the bridge (marked + on the package drawing), rated for 4 A average rectified output current at TC=100 °C. |
| 2 | 2 | passive | AC input terminal of the bridge (marked ~ on the package drawing), with maximum RMS bridge input voltage of 420 V for GBU4JR. |
| 3 | 3 | passive | Second AC input terminal of the bridge (marked ~ on the package drawing), with maximum RMS bridge input voltage of 420 V for GBU4JR. |
| 4 | - | passive | Negative DC output of the bridge (marked - on the package drawing), with maximum DC blocking voltage of 600 V for GBU4JR. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | PANJIT International |
| 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 Recurrent Peak Reverse Voltage | VRRM | 600 | V | GBU4JR | 3 | ||
| Maximum RMS Bridge Input Voltage | VRMS | 420 | V | GBU4JR | 3 | ||
| Maximum DC Blocking Voltage | VDC | 600 | V | GBU4JR | 3 | ||
| Maximum Average Forward Rectified Output Current (TC) | IAV | 4 | A | TC=100 °C | 3 | ||
| Maximum Average Forward Rectified Output Current (TA) | IAV | 3 | A | TA=40 °C | 3 | ||
| I2t Rating for fusing | I2t | 93 | A2 sec | t<8.3ms | 3 | ||
| Peak Forward Surge Current | IFSM | 150 | Apk | single sine-wave superimposed on rated load | 3 | ||
| Maximum Instantaneous Forward Voltage Drop per element | VF | 1 | Vpk | at 2A | 3 | ||
| Maximum Reverse Leakage Current | IR | 5 | µA | Rated DC blocking voltage, TA=25 °C | 3 | ||
| Maximum Reverse Leakage Current | IR | 500 | µA | Rated DC blocking voltage, TA=100 °C | 3 | ||
| Typical Thermal Resistance per leg (Note 2) | RθJA | 19 | °C/W | Note 2 | 3 | ||
| Typical Thermal Resistance per leg (Note 3) | RθJC | 4 | °C/W | Note 3 | 3 | ||
| Operating Junction and Storage Temperature Range | TJ, TSTG | -55 | 150 | °C | 3 |
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 | copper | 2. Units Mounted in free air, no heatsink, P.C.B at 0.375"(9.5mm) lead length with 0.5 x 0.5"(12 x 12mm)copper pads. | 3 |
CAD (KiCad official)
- Symbol:
GBU4JR_B0_10001 - Footprint:
Diode_THT:Diode_Bridge_Vishay_GBU - 3D model: GBU (KiCad packages3D, STEP)
- 3D model files:
gbu4jr-b0-10001-etched.step/gbu4jr-b0-10001-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);gbu4jr-b0-10001.step/gbu4jr-b0-10001.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: PANJIT International datasheet (12 pp, sha256
4f54b45bf4cc2b0c, retrieved 2026-10-24, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-sonnet-5-5(text+vision), consensusclaude-opus-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).
# GBU4JR_B0_10001
**PANJIT International** · Bridge Rectifiers · GBU
GBU4JR_B0_10001 from PANJIT International, 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 | Positive DC output of the bridge (marked + on the package drawing), rated for 4 A average rectified output current at TC=100 °C. |
| 2 | 2 | passive | AC input terminal of the bridge (marked ~ on the package drawing), with maximum RMS bridge input voltage of 420 V for GBU4JR. |
| 3 | 3 | passive | Second AC input terminal of the bridge (marked ~ on the package drawing), with maximum RMS bridge input voltage of 420 V for GBU4JR. |
| 4 | - | passive | Negative DC output of the bridge (marked - on the package drawing), with maximum DC blocking voltage of 600 V for GBU4JR. |
## Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | PANJIT International |
| 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 Recurrent Peak Reverse Voltage | VRRM | | | 600 | V | GBU4JR | 3 |
| Maximum RMS Bridge Input Voltage | VRMS | | | 420 | V | GBU4JR | 3 |
| Maximum DC Blocking Voltage | VDC | | | 600 | V | GBU4JR | 3 |
| Maximum Average Forward Rectified Output Current (TC) | IAV | | | 4 | A | TC=100 °C | 3 |
| Maximum Average Forward Rectified Output Current (TA) | IAV | | | 3 | A | TA=40 °C | 3 |
| I2t Rating for fusing | I2t | | | 93 | A2 sec | t<8.3ms | 3 |
| Peak Forward Surge Current | IFSM | | | 150 | Apk | single sine-wave superimposed on rated load | 3 |
| Maximum Instantaneous Forward Voltage Drop per element | VF | | | 1 | Vpk | at 2A | 3 |
| Maximum Reverse Leakage Current | IR | | | 5 | µA | Rated DC blocking voltage, TA=25 °C | 3 |
| Maximum Reverse Leakage Current | IR | | | 500 | µA | Rated DC blocking voltage, TA=100 °C | 3 |
| Typical Thermal Resistance per leg (Note 2) | RθJA | | 19 | | °C/W | Note 2 | 3 |
| Typical Thermal Resistance per leg (Note 3) | RθJC | | 4 | | °C/W | Note 3 | 3 |
| Operating Junction and Storage Temperature Range | TJ, TSTG | -55 | | 150 | °C | | 3 |
## 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 | copper | | 2. Units Mounted in free air, no heatsink, P.C.B at 0.375"(9.5mm) lead length with 0.5 x 0.5"(12 x 12mm)copper pads. | 3 |
## CAD (KiCad official)
- Symbol: `GBU4JR_B0_10001`
- Footprint: `Diode_THT:Diode_Bridge_Vishay_GBU`
- 3D model: GBU (KiCad packages3D, STEP)
- 3D model files: `gbu4jr-b0-10001-etched.step` / `gbu4jr-b0-10001-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `gbu4jr-b0-10001.step` / `gbu4jr-b0-10001.glb` are the bare package body.
## Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- **Datasheet:** [PANJIT International datasheet](docs/gbu4jr-b0-10001-datasheet.pdf) (12 pp, sha256 `4f54b45bf4cc2b0c`, retrieved 2026-10-24, tier: lcsc)
- **Extractor:** parts-factory `2.0.0` / `extract_pins 0.3`, primary `claude-sonnet-5-5` (text+vision), consensus `claude-opus-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).
[Datasheet PDF](docs/gbu4jr-b0-10001-datasheet.pdf)