component
BAT54JW
Public Made by Adomby adom
MSKSEMI Schottky Diodes, SOT-363. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
Generated by kicad-footprint-generator · KiCad file format 20260206
| Name | Last updated |
|---|---|
| docs | 9d ago |
| viewers | 9d ago |
| bat54jw-etched.glb | 9d ago |
| bat54jw-etched.step | 9d ago |
| bat54jw-hero.glb | 9d ago |
| bat54jw-hero.overlay.json | 9d ago |
| bat54jw.glb | 9d ago |
| bat54jw.kicad_mod | 9d ago |
| bat54jw.kicad_sym | 9d ago |
| bat54jw.lbr | 9d ago |
| bat54jw.step | 9d ago |
| package.json | 9d ago |
| page.json | 9d ago |
| README.md | 9d ago |
BAT54JW
MSKSEMI · Schottky Diodes · SOT-363
BAT54JW from MSKSEMI, in a SOT-363. 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 | A1 | passive | Anode of the first Schottky diode (diode 1 to pin 6), 30 V max reverse voltage and 200 mA forward continuous current. |
| 2 | NC/2 | passive | Pin 2 is shown in the BAT54JW diagram as a straight connection to pin 5 with no diode in the path. |
| 3 | A2 | passive | Anode of the second Schottky diode (diode 2 to pin 4), 30 V max reverse voltage and 200 mA forward continuous current. |
| 4 | K2 | passive | Cathode of the second Schottky diode, connected to anode pin 3. |
| 5 | 5 | passive | Pin 5 is shown in the BAT54JW diagram as a straight connection to pin 2 with no diode in the path. |
| 6 | K1 | passive | Cathode of the first Schottky diode, connected to anode pin 1. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | MSKSEMI |
| Package | SOT-363 |
| Category | Diodes |
| Pins | 6 |
Electrical characteristics
Limits as printed in the datasheet (page.json metadata.characteristics carries them as data).
| Parameter | Symbol | Min | Typ | Max | Unit | Conditions | Page |
|---|---|---|---|---|---|---|---|
| Repetitive Peak Reverse Voltage | VRRM | 30 | V | 2 | |||
| Peak Working Reverse Voltage | VRWM | 30 | V | 2 | |||
| DC Blocking Voltage | VR | 30 | V | 2 | |||
| Forward Continuous Current | IO | 200 | mA | 2 | |||
| Repetitive Peak Forward Current | IFRM | 300 | mA | 2 | |||
| Non-repetitive Peak Forward Surge Current | IFSM | 600 | mA | @t=8.3ms | 2 | ||
| Power Dissipation | PD | 200 | mW | 2 | |||
| Thermal Resistance From Junction To Ambient | RΘJA | 500 | ℃/W | 2 | |||
| Operating Junction Temperature Range | Tj | -40 | 125 | ℃ | 2 | ||
| Storage Temperature Range | Tstg | -55 | 150 | ℃ | 2 | ||
| Reverse voltage | V(BR) | 30 | V | IR=100μA | 3 | ||
| Reverse current | IR | 2 | μA | VR=25V | 3 | ||
| Forward voltage | VF | 320 | mV | IF=1mA | 3 | ||
| Forward voltage | VF | 400 | mV | IF=10mA | 3 | ||
| Forward voltage | VF | 500 | mV | IF=30mA | 3 | ||
| Forward voltage | VF | 1000 | mV | IF=100mA | 3 | ||
| Total capacitance | Ctot | 10 | pF | VR=1V,f=1MHz | 3 | ||
| Reverse recovery time | trr | 5 | ns | IF= IR=10mA, Irr=0.1×IR, RL=100Ω | 3 |
CAD (KiCad official)
- Symbol:
BAT54JW - Footprint:
Package_TO_SOT_SMD:SOT-363_SC-70-6 - 3D model: SOT-363 (KiCad packages3D, STEP)
- 3D model files:
bat54jw-etched.step/bat54jw-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);bat54jw.step/bat54jw.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: MSKSEMI datasheet (5 pp, sha256
bac32b30c0e85e92, 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).