component
5401
Public Made by Adomby adom
MOT Bipolar Transistors - BJT, SOT-23. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
3D Model
Open in new tab ↗
Loads when you scroll to it. Unloads after 5 minutes in the background.
Symbol & Footprint
Schematic Symbol
Open full view ↗Loads when you scroll to it. Unloads after 5 minutes in the background.
PCB Footprint
Open full view ↗Loads when you scroll to it. Unloads after 5 minutes in the background.
Datasheet
Open in new tab ↗Loads when you scroll to it. Unloads after 5 minutes in the background.
README
markdown5401
MOT · Bipolar Transistors - BJT · SOT-23
5401 from MOT, 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 | Base | passive | Base terminal of the PNP transistor, with emitter-base voltage rated at -5 V (VEBO) maximum. |
| 2 | Emitter | passive | Emitter terminal of the PNP transistor, with emitter-base voltage rated at -5 V (VEBO) maximum. |
| 3 | Collector | passive | Collector terminal of the PNP transistor, rated for -150 V collector-emitter voltage (VCEO) and -600 mA collector current (IC). |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | MOT |
| Package | SOT-23 |
| Category | Triode/MOS Tube/Transistor |
| 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 |
|---|---|---|---|---|---|---|---|
| Collector-Base Voltage | VCBO | -160 | V | 1 | |||
| Collector-Emitter Voltage | VCEO | -150 | V | 1 | |||
| Emitter-Base Voltage | VEBO | -5 | V | 1 | |||
| Collector Current | IC | -600 | mA | 1 | |||
| Collector Power Dissipation | PC | 350 | mW | 1 | |||
| Operation Junction and Storage Temperature Range | TJ,Tstg | -55 | 150 | ℃ | 1 | ||
| Collector-Base Breakdown Voltage | BVCBO | -160 | V | IC=-100A, IE=0 | 2 | ||
| Collector-Emitter Breakdown Voltage | BVCEO | -150 | V | IC=-1mA, IB=0 | 2 | ||
| Emitter-Base Breakdown Voltage | BVEBO | -5 | V | IE=-10A, IC=0 | 2 | ||
| Collector Cut-off Current | ICBO | -50 | nA | VCB=-120V, IE=0 | 2 | ||
| Emitter Cut-off Current | IEBO | -50 | nA | VBE=-3V, IC=0 | 2 | ||
| DC Current Gain | hFE | 80 | VCE=-5V, IC=-1mA | 2 | |||
| DC Current Gain | hFE | 80 | 160 | 400 | VCE=-5V, IC=-10mA | 2 | |
| Collector-Emitter Saturation Voltage | VCE(SAT) | -0.2 | V | IC=-10mA, IB=-1mA | 2 | ||
| Collector-Emitter Saturation Voltage | VCE(SAT) | -0.5 | V | IC=-50mA, IB=-5mA | 2 | ||
| Base-Emitter Saturation Voltage | VBE(SAT) | -1 | V | IC=-10mA, IB=-1mA | 2 | ||
| Current Gain Bandwidth Product | fT | 100 | 300 | MHz | VCE=-10V, IC=-10mA, f=100MHz | 2 | |
| Output Capacitance | COB | 6 | pF | VCB=-10V, IE=0, f=1MHz | 2 | ||
| Noise Figure | NF | 8 | dB | IC=-0.25mA, VCE=-5V, RS=1k, f=10Hz ~ 15.7kHz | 2 |
CAD (KiCad official)
- Symbol:
5401 - Footprint:
Package_TO_SOT_SMD:SOT-23 - 3D model: SOT-23 (KiCad packages3D, STEP)
- 3D model files:
5401-etched.step/5401-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);5401.step/5401.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: MOT datasheet (5 pp, sha256
51a38670f2e5b3fd, retrieved 2026-10-27, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-haiku-5-5(text), consensusoff(skipped (clean text read)), 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).