component
BAT54-R1-00001
Public Made by Adomby adom
PANJIT International Schottky Diodes, SOT-23. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
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BAT54-R1-00001
PANJIT International · Schottky Diodes · SOT-23
BAT54-R1-00001 from PANJIT International, in a SOT-23. 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 | A | passive | Anode of the single Schottky diode (FIG.14, top view); forward current up to 0.2 A average, VF max 0.32 V at 1 mA. |
| 2 | NC | unconnected | No connection; pin 2 has no diode attached in the single-diode BAT54 circuit (FIG.14, top view). |
| 3 | K | passive | Cathode of the single Schottky diode (FIG.14, top view); peak repetitive reverse voltage 30 V, max reverse current 2 µA at VR=25 V. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | PANJIT International |
| Package | SOT-23 |
| Category | Diodes |
| Pins | 3 |
Electrical characteristics
Limits as printed in the datasheet (page.json metadata.characteristics carries them as data).
| Parameter | Symbol | Min | Typ | Max | Unit | Conditions | Page |
|---|---|---|---|---|---|---|---|
| Forward Power Dissipation | PD | 225 | mW | @ TA=25 OC | 1 | ||
| Peak Repetitive Reverse Voltage | VRRM | 30 | V | 1 | |||
| Maximum Average Forward Current | IO | 0.2 | A | at TA=75 OC | 1 | ||
| Repetitive Peak Forward Current | IFRM | 300 | mA | tp=8.3ms, 50% Duty Cycle | 1 | ||
| Peak Forward Surge Current | IFSM | 0.6 | A | 1s | 1 | ||
| Maximum Instantaneous Forward Voltage | VF | 0.32 | V | @ IF=1mA | 1 | ||
| Maximum Instantaneous Forward Voltage | VF | 0.6 | V | @ IF=100mA | 1 | ||
| Typical Instantaneous Forward Voltage | VF | 0.22 | V | @ IF=0.1mA | 1 | ||
| Maximum DC Reverse Current at Rated DC Blocking Voltage | IR | 2 | μA | @ VR=25V | 1 | ||
| Junction Capacitance | CJ | 10 | pF | at VR=1V | 1 | ||
| Thermal Resistance, Junction to Ambient | RθJA | 500 | OC/W | 1 | |||
| Operating Junction and Storage Temperature Range | TJ, TSTG | -55 | 125 | OC | 1 |
CAD (KiCad official)
- Symbol:
BAT54-R1-00001 - Footprint:
Package_TO_SOT_SMD:SOT-23 - 3D model: SOT-23 (KiCad packages3D, STEP)
- 3D model files:
bat54-r1-00001-etched.step/bat54-r1-00001-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);bat54-r1-00001.step/bat54-r1-00001.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: PANJIT International datasheet (4 pp, sha256
9ab8758f656e8ab2, retrieved 2026-10-18, 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).
# BAT54-R1-00001
**PANJIT International** · Schottky Diodes · SOT-23
BAT54-R1-00001 from PANJIT International, in a SOT-23. 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 | A | passive | Anode of the single Schottky diode (FIG.14, top view); forward current up to 0.2 A average, VF max 0.32 V at 1 mA. |
| 2 | NC | unconnected | No connection; pin 2 has no diode attached in the single-diode BAT54 circuit (FIG.14, top view). |
| 3 | K | passive | Cathode of the single Schottky diode (FIG.14, top view); peak repetitive reverse voltage 30 V, max reverse current 2 µA at VR=25 V. |
## Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | PANJIT International |
| Package | SOT-23 |
| Category | Diodes |
| Pins | 3 |
## Electrical characteristics
Limits as printed in the datasheet (page.json `metadata.characteristics` carries them as data).
| Parameter | Symbol | Min | Typ | Max | Unit | Conditions | Page |
|---|---|---|---|---|---|---|---|
| Forward Power Dissipation | PD | | | 225 | mW | @ TA=25 OC | 1 |
| Peak Repetitive Reverse Voltage | VRRM | | | 30 | V | | 1 |
| Maximum Average Forward Current | IO | | | 0.2 | A | at TA=75 OC | 1 |
| Repetitive Peak Forward Current | IFRM | | | 300 | mA | tp=8.3ms, 50% Duty Cycle | 1 |
| Peak Forward Surge Current | IFSM | | | 0.6 | A | 1s | 1 |
| Maximum Instantaneous Forward Voltage | VF | | | 0.32 | V | @ IF=1mA | 1 |
| Maximum Instantaneous Forward Voltage | VF | | | 0.6 | V | @ IF=100mA | 1 |
| Typical Instantaneous Forward Voltage | VF | | 0.22 | | V | @ IF=0.1mA | 1 |
| Maximum DC Reverse Current at Rated DC Blocking Voltage | IR | | | 2 | μA | @ VR=25V | 1 |
| Junction Capacitance | CJ | | | 10 | pF | at VR=1V | 1 |
| Thermal Resistance, Junction to Ambient | RθJA | | | 500 | OC/W | | 1 |
| Operating Junction and Storage Temperature Range | TJ, TSTG | -55 | | 125 | OC | | 1 |
## CAD (KiCad official)
- Symbol: `BAT54-R1-00001`
- Footprint: `Package_TO_SOT_SMD:SOT-23`
- 3D model: SOT-23 (KiCad packages3D, STEP)
- 3D model files: `bat54-r1-00001-etched.step` / `bat54-r1-00001-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `bat54-r1-00001.step` / `bat54-r1-00001.glb` are the bare package body.
## Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- **Datasheet:** [PANJIT International datasheet](https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588884441107849216) (4 pp, sha256 `9ab8758f656e8ab2`, retrieved 2026-10-18, 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/bat54-r1-00001-datasheet.pdf)