component
BAT54WSHE3-TP
Public Made by Adomby adom
MCC(美微科) Schottky Diodes, SOD-323. Unpolarised two-terminal part: the datasheet prints no pin numbers, so pins 1 and 2 follow the library convention, 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
markdownBAT54WSHE3-TP
MCC(美微科) · Schottky Diodes · SOD-323
BAT54WSHE3-TP from MCC(美微科), in a SOD-323. 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 | K | passive | Cathode: the banded/marked end per the datasheet; pad 1 of the KiCad diode footprint. |
| 2 | A | passive | Anode. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | MCC(美微科) |
| Package | SOD-323 |
| Category | Diodes |
| Pins | 2 |
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 Forward Voltage | VF | 240 | mV | IF=0.1mA, TA=25°C | 1 | ||
| Maximum Forward Voltage | VF | 320 | mV | IF=1mA, TA=25°C | 1 | ||
| Maximum Forward Voltage | VF | 400 | mV | IF=10mA, TA=25°C | 1 | ||
| Maximum Forward Voltage | VF | 500 | mV | IF=30mA, TA=25°C | 1 | ||
| Maximum Forward Voltage | VF | 1000 | mV | IF=100mA, TA=25°C | 1 | ||
| Maximum DC Reverse Current | IR | 2 | μA | VR=25V | 1 | ||
| Maximum Junction Capacitance | CJ | 10 | pF | Measured at 1.0MHz, VR=1.0V | 1 | ||
| Reverse Recovery Time | trr | 5 | ns | IF=10mA, IR=10mA~1.0mA, RL=100OHM | 1 | ||
| Maximum Reverse Breakdown Voltage | VBR | 30 | V | IR=100μA | 1 | ||
| Maximum Recurrent Peak Reverse Voltage | VRRM | 30 | V | 1 | |||
| Maximum RMS Voltage | VRMS | 21 | V | 1 | |||
| Maximum DC Blocking Voltage | VDC | 30 | V | 1 | |||
| Continuous Forward Current | IF(AV) | 200 | mA | 1 | |||
| Repetitive Peak Forward Current | IFRM | 300 | mA | 1 | |||
| Non-Repetitive Peak Forward Current | IFSM | 600 | mA | t=8.3ms, TA=25°C | 1 | ||
| Power Dissipation | Pd | 200 | mW | 1 | |||
| Power Dissipation Derating | Pd | 1.8 | mW/°C | Derate above 25°C | 1 | ||
| Operating Junction Temperature Range | TJ | -55 | 125 | °C | 1 | ||
| Storage Temperature Range | TSTG | -55 | 150 | °C | 1 | ||
| Thermal Resistance Junction to Ambient | RθJA | 500 | °C/W | Junction to Ambient | 1 |
CAD (KiCad official)
- Symbol:
BAT54WSHE3-TP - Footprint:
Diode_SMD:D_SOD-323 - 3D model: SOD-323 (KiCad packages3D, STEP)
- 3D model files:
bat54wshe3-tp-etched.step/bat54wshe3-tp-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);bat54wshe3-tp.step/bat54wshe3-tp.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: MCC(美微科) datasheet (3 pp, sha256
3bf7d92a920ab3a1, retrieved 2026-10-22, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins, primarycathode-band convention(convention), consensusoff(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).